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iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x07737563 && 0x2c=0x6b646467 && 0x30=0x02636300" -j DROP -m comment --comment "DROP DNS Q suckddq.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x076e6170 && 0x2c=0x6966756e && 0x30=0x03636f6d" -j DROP -m comment --comment "DROP DNS Q napifun.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x0768616b && 0x2c=0x34756d7a && 0x30=0x036e6574" -j DROP -m comment --comment "DROP DNS Q hak4umz.net"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x06616e6f && 0x2c=0x6e736303 && 0x30=0x636f6d00" -j DROP -m comment --comment "DROP DNS Q anonsc.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x03317831 && 0x2c=0x02637a00 && 0x30=0x00ff0001" -j DROP -m comment --comment "DROP DNS Q ANY 1x1.cz"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05626668 && 0x2c=0x6d6d0363 && 0x30=0x6f6d0000 && 0x34=0x10000100" -j DROP -m comment --comment "DROP DNS Q TXT bfhmm.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x1c=0x1d420100 && 0x28=0x03697363 && 0x2c=0x036f7267 && 0x30=0x0000ff00" -j DROP -m comment --comment "DROP DNS Q ANY isc.org dns.id 0x1d42"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x1c=0x2a390100 && 0x28=0x03697363 && 0x2c=0x036f7267 && 0x30=0x0000ff00" -j DROP -m comment --comment "DROP DNS Q ANY isc.org dns.id 0x2a39"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x03697363 && 0x2c=0x036f7267 && 0x30=0x0000ff00" -j DROP -m comment --comment "DROP DNS Q ANY isc.org dns.id"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x07454445 && 0x2c&0xDFDFDFDF=0x4c494f4e && 0x30&0xFFDFDFFF=0x02535500" -j DROP -m comment --comment "DROP DNS Q edelion.su"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFFFDFDF=0x0432534f && 0x2c&0xDFFFDFDF=0x45025255" -j DROP -m comment --comment "DROP DNS Q 2soe.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04524950 && 0x2c&0xDFFFDFDF=0x45034e45 && 0x30&0xDFFFFFFF=0x540000FF" -j DROP -m comment --comment "DROP DNS Q ANY ripe.net"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0948495a && 0x2c&0xDFDFDFDF=0x42554c4c && 0x30&0xDFDFFFDF=0x4148024d && 0x34&0xDFFFFFFF=0x450000FF" -j DROP -m comment --comment "DROP DNS Q ANY hizbullah.me"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x11455647 && 0x2c&0xDFDFDFDF=0x454e4959 && 0x30&0xFFDFDFDF=0x2d4d4152 && 0x34&0xDFDFDFDF=0x4348454e && 0x38&0xDFDFFFDF=0x4b4f0243 && 0x3c&0xDFFFFFFF=0x43000001" -j DROP -m comment --comment "DROP DNS Q A evgeniy-marchenko.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x05535256 && 0x2c&0xDFDFFFDF=0x4954034f && 0x30&0xDFDFFFFF=0x52470000" -j DROP -m comment --comment "DROP DNS Q srvit.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0b504143 && 0x2c&0xDFDFDFDF=0x4b455444 && 0x30&0xDFDFDFDF=0x4556494c && 0x34&0xFFDFDFDF=0x03434f4d && 0x38&0xFFFFFFFF=0x0000ff00" -j DROP -m comment --comment "DROP DNS Q ANY packetdevil.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xffdfdfdf=0x046a756e && 0x30&0xdfdfdfdf=0x65797761 && 0x36&0xffdfdfff=0x02696e00" -j DROP -m comment --comment "DROP DNS Q -DOS- junk.theywant.in"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xffdfdfdf=0x03545854 && 0x2c&0xffdfdfdf=0x08505753 && 0x30&0xdfdfdfdf=0x45525645 && 0x34&0xdfffdfdf=0x5203434f && 0x38&0xdfffdfff=0x02554100 && 0x3c&0xffffff=0x001000" -j DROP -m comment --comment "DROP DNS Q TXT txt.pwserver.com.ua"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04494554 && 0x2c&0xDFFFDFDF=0x46034f52 && 0x30&0xDFFFFFFF=0x470000FF" -j DROP -m comment --comment "DROP DNS Q ANY ietf.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03514841 && 0x2c&0xFFDFDFFF=0x02434300" -j DROP -m comment --comment "DROP DNS Q qha.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x064c4132 && 0x2c&0xDFDFDFFF=0x4c4f5702 && 0x30&0xDFDFFFFF=0x43430000" -j DROP -m comment --comment "DROP DNS Q la2low.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x055a5a47 && 0x2c&0xDFDFFFDF=0x53540343 && 0x30&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q zzgst.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFFFDF=0x01410b50 && 0x2c&0xDFDFDFDF=0x41434b45 && 0x30&0xDFDFDFDF=0x54444556 && 0x34&0xDFDFFFDF=0x494c0343 && 0x38&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q a.packetdevil.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0758504c && 0x2c&0xDFDFDFDF=0x4f44494e && 0x30&0xFFDFDFDF=0x03434f4d" -j DROP -m comment --comment "DROP DNS Q xplodin.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x02414106 && 0x2c&0xDFDFDFFF=0x41534433 && 0x30&0xDFDFFFDF=0x53430343 && 0x34&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q aa.asd3sc.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09424954 && 0x2c&0xDFDFDFDF=0x53545245 && 0x30&0xDFDFDFDF=0x53530343 && 0x34&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q bitstress.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x02414106 && 0x2c&0xDFDFDFDF=0x4d4d5441 && 0x30&0xDFFFFFDF=0x43310343 && 0x34&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q aa.mmtac1.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0c4b4944 && 0x2c&0xDFDFFFFF=0x44593332 && 0x30&0xFFFFFFFF=0x33333635 && 0x34&0xFFFFDFDF=0x35025255" -j DROP -m comment --comment "DROP DNS Q kiddy3233655.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFFFFF=0x05443639 && 0x2c&0xFFFFFFDF=0x39310343 && 0x30&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q d6991.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x06414133 && 0x2c&0xFFFFFFFF=0x32343703 && 0x30&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q aa3247.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08464b46 && 0x2c&0xDFDFDFDF=0x4b464b46 && 0x30&0xDFFFDFDF=0x4103434f" -j DROP -m comment --comment "DROP DNS Q fkfkfkfa.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a475241 && 0x2c&0xDFDFDFDF=0x50505942 && 0x30&0xDFDFDFFF=0x4c4f4703 && 0x34&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q grappyblog.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x05434d49 && 0x2c&0xDFDFFFDF=0x55490343 && 0x30&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q cmiui.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFFFDFDF=0x05344657 && 0x2c&0xDFDFFFDF=0x484b0343 && 0x30&0xDFDFFFFF=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q 4fwhk.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0653414e && 0x2c&0xDFDFDFFF=0x44494103 && 0x30&0xDFDFDFFF=0x474f5600 && 0x34&0xFFFFFFFF=0x00ff0001" -j DROP -m comment --comment "DROP DNS Q ANY sandia.gov"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a5a4149 && 0x2c&0xDFDFDFDF=0x4b415041 && 0x30&0xDFDFDFFF=0x494b4103 && 0x34&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q zaikapaika.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08564552 && 0x2c&0xDFDFDFDF=0x49534947 && 0x30&0xDFFFDFDF=0x4e03434f && 0x34&0xDFFFFFFF=0x4d0000ff" -j DROP -m comment --comment "DROP DNS Q ANY verisign.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0453454d && 0x2c&0xDFFFDFDF=0x4102435a && 0x30&0xFFFFFFDF=0x0000ff00" -j DROP -m comment --comment "DROP DNS Q ANY sema.cz"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04504b54 && 0x2c&0xDFFFDFDF=0x53044153 && 0x30&0xDFDFFFFF=0x49410000" -j DROP -m comment --comment "DROP DNS Q pkts.asia"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a49524c && 0x2c&0xDFDFDFDF=0x57494e4e && 0x30&0xDFDFDFFF=0x494e4703 && 0x34&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q irlwinning.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05333739 && 0x2c&0xDFDFFFDF=0x5a430343 && 0x30&0xDFDFFF00=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q 379zc.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x07424142 && 0x2c&0xDFDFDFDF=0x59574f57 && 0x30&0xFFDFDFFF=0x02434f02 && 0x34&0xDFDFFF00=0x554b0000" -j DROP -m comment --comment "DROP DNS Q babywow.co.uk"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05333032 && 0x2c&0xFFFFFFDF=0x35390449 && 0x30&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q 30259.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0d535550 && 0x2c&0xDFDFDFDF=0x45524d45 && 0x30&0xDFDFDFDF=0x47415452 && 0x34&0xDFDFFFDF=0x5545054d && 0x28&0xDFDFDFDF=0x43444952 && 0x3c&0xFFDFDFFF=0x02525500" -j DROP -m comment --comment "DROP DNS Q supermegatrue.mcdir.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06545854 && 0x2c=0x34303908 && 0x30&0xDFDFDFDF=0x54454b4a && 0x34&0xDFDFDFDF=0x45544f4e && 0x28&0xFFDFDFDF=0x03434f4d && 0x3c&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q txt409.tekjeton.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05333630 && 0x2c&0xFFFFFFDF=0x38380449 && 0x30&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q 36088.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x02414105 && 0x2c=0x31303738 && 0x30&0xFFFFDFDF=0x3104494e && 0x34&0xDFDFFF00=0x464f0000" -j DROP -m comment --comment "DROP DNS Q aa.10781.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05333633 && 0x2c&0xFFFFFFDF=0x37320449 && 0x30&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q 36372.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0d504950 && 0x2c&0xDFDFDFDF=0x43565345 && 0x30&0xDFDFDFDF=0x4d4e4148 && 0x34&0xDFDFFFDF=0x45520343 && 0x38&0xDFDFFF00=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q pipcvsemnaher.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x064b5241 && 0x2c&0xDFDFDFFF=0x53544902 && 0x30&0xDFDFFF00=0x55530000" -j DROP -m comment --comment "DROP DNS Q krasti.us"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04415a4d && 0x2c&0xDFFFDFDF=0x58025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q azmx.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03545854 && 0x2c&0xFFDFDFDF=0x08465753 && 0x30&0xDFDFDFDF=0x45525645 && 0x34&0xDFFFDFDF=0x5203434f && 0x38&0xDFFFDFDF=0x4d025541 && 0x3c&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q txt.fwserver.com.ua"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0547544d && 0x2c&0xDFFFFFDF=0x4c320343 && 0x30&0xDFDFFF00=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q gtml2.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05343336 && 0x2c&0xFFFFFFDF=0x31340449 && 0x30&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q 43614.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05353331 && 0x2c&0xFFFFFFDF=0x39330449 && 0x30&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q 53193.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x05363732 && 0x2c&0xFFFFFFDF=0x35320449 && 0x30&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q 67252.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a524541 && 0x2c&0xDFDFDFDF=0x4e494d41 && 0x30&0xDFDFDFFF=0x544f5202 && 0x34&0xDFDFFF00=0x494e0000" -j DROP -m comment --comment "DROP DNS Q reanimator.in"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0>>22&0x3C@20&0xFFDFFFDF=0x01540450&&0>>22&0x3C@24&0xDFDFDFFF=0x42554204&&0>>22&0x3C@28&0xDFDFDFDF=0x494e464f&&0>>22&0x3C@32&0xFFFFFF00=0x0000FF00" -j DROP -m comment --comment "DROP DNS t.pbub.info ANY"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x044c4f4f && 0x2c&0xFFFFDFDF=0x31025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q loo1.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06534953 && 0x2c&0xDFDFFFFF=0x4b413103 && 0x30&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q siska1.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09484343 && 0x2c&0xDFDFDFDF=0x464f5255 && 0x30&0xDFDFFFDF=0x4d53024e && 0x34&0xDFFF00FF=0x4c0000ff" -j DROP -m comment --comment "DROP DNS Q ANY hccforums.nl"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0b434845 && 0x2c&0xDFDFDFDF=0x41545348 && 0x30&0xDFDFDFDF=0x4152455a && 0x34&0xFFDFDFDF=0x03434f4d && 0x38&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q cheatsharez.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x0>>0x16&0x3c@0x14&0xffdfdfdf=0x3444f43&&0x0>>0x16&0x3c@0x18&0xffdfdfdf=0x3474f56&&0x0>>0x16&0x3c@0x1c&0xffffff00=0xff00" -j DROP -m comment --comment "DROP doc.gov ANY"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x094c5243 && 0x2c&0xFFDFDFDF=0x2d504950 && 0x30&0xDFDFFFDF=0x45430343 && 0x34&0xDFDFFF00=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q lrc-pipec.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFF00FFDF=0x0100044d && 0x2c&0xDFDFDFFF=0x504e5004 && 0x30&0xDFDFDFDF=0x494e464f && 0x34&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q ..mpnp.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x17544845 && 0x2c&0xDFDFDFDF=0x42455354 && 0x30&0xDFDFDFDF=0x444f4d41 && 0x34&0xDFDFDFDF=0x494e494e && 0x38&0xDFDFDFDF=0x54484557 && 0x3c&0xDFDFDFDF=0x4f524c44 && 0x40&0xFFDFDFDF=0x07434c4f && 0x44&0xDFDFDFDF=0x55444e53 && 0x48&0xFFDFDFFF=0x02455500" -j DROP -m comment --comment "DROP DNS Q thebestdomainintheworld.cloudns.eu"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFF00FFDF=0x01000453 && 0x2c&0xDFDFDFFF=0x4c4e4d04 && 0x30&0xDFDFDFDF=0x494e464f && 0x34&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q .slnm.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x02594d08 && 0x2c&0xDFDFDFDF=0x52435452 && 0x30&0xDFDFDFDF=0x48415348 && 0x34&0xFFDFDFDF=0x03434f4d && 0x38&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q ym.rctrhash.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFFFDF=0x01580850 && 0x2c&0xDFDFDFDF=0x52495645 && 0x30&0xDFDFDFFF=0x54524303 && 0x34&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q x.privetrc.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0c455343 && 0x2c&0xDFDFDFDF=0x48454e45 && 0x30&0xDFDFDFDF=0x4d4e4f47 && 0x34&0xDFFFDFDF=0x4f03434f && 0x38&0xDFFF0000=0x4d000000" -j DROP -m comment --comment "DROP DNS Q eschenemnogo.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0d424954 && 0x2c&0xDFDFDFDF=0x4348474f && 0x30&0xDFDFDFDF=0x54524150 && 0x34&0xDFDFFFDF=0x45440743 && 0x38&0xDFDFDFDF=0x4c4f5544 && 0x3c&0xDFDFFFDF=0x4e530245 && 0x40&0xDFFF0000=0x55000000" -j DROP -m comment --comment "DROP DNS Q bitchgotraped.cloudns.eu"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0b53544f && 0x2c&0xDFDFDFDF=0x50445255 && 0x30&0xDFDFFFFF=0x47533737 && 0x34&0xFFDFDFDF=0x03434f6d" -j DROP -m comment --comment "DROP DNS Q stopdrugs77.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x1a4e4f54 && 0x2c&0xDFDFDFDF=0x54484542 && 0x30&0xDFDFDFDF=0x45535444 && 0x34&0xDFDFDFDF=0x4f4d4149 && 0x38&0xDFDFDFDF=0x4e494e54 && 0x3c&0xDFDFDFDF=0x4845574f && 0x40&0xDFDFDFFF=0x524c4407 && 0x44&0xDFDFDFDF=0x434c4f55 && 0x48&0xDFDFDFFF=0x444e5303 && 0x4c&0xDFDFDFFF=0x4f524700" -j DROP -m comment --comment "DROP DNS Q notthebestdomainintheworld.cloudns.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06444152 && 0x2c&0xDFDFDFFF=0x4b595503 && 0x30&0xDFDFDFFF=0x4f524700" -j DROP -m comment --comment "DROP DNS Q darkyu.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0d4d4152 && 0x2c&0xDFDFDFDF=0x55534941 && 0x30&0xDFDFDFDF=0x41545441 && 0x34&0xDFDFFFDF=0x434b0250 && 0x38&0xDFFF0000=0x57000000" -j DROP -m comment --comment "DROP DNS Q marusiaattack.pw"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFFF=0x034e4633 && 0x2c&0xFFDFDFFF=0x02505700" -j DROP -m comment --comment "DROP DNS Q nf3.pw"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x17444e53 && 0x2c&0xDFDFDFDF=0x414d504c && 0x30&0xDFDFDFDF=0x49464943 && 0x34&0xDFDFDFDF=0x4154494f && 0x38&0xDFDFDFDF=0x4e415454 && 0x3c&0xDFDFDFDF=0x41434b53 && 0x40&0xFFDFDFFF=0x02434300" -j DROP -m comment --comment "DROP DNS Q dnsamplificationattacks.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09494c49 && 0x2c&0xDFDFDFDF=0x4e454147 && 0x30&0xDFFFFFDF=0x45320252 && 0x34&0xDFFF0000=0x55000000" -j DROP -m comment --comment "DROP DNS Q ilineage2.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0e414452 && 0x2c&0xDFDFDFDF=0x454e414c && 0x30&0xDFDFDFDF=0x494e4553 && 0x34&0xDFDFDFFF=0x53535302 && 0x38&0xDFDFFF00=0x43430000" -j DROP -m comment --comment "DROP DNS Q adrenalinessss.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09444154 && 0x2c&0xDFDFDFDF=0x42555247 && 0x30&0xDFDFFFDF=0x45520743 && 0x34&0xDFDFDFDF=0x4c4f5544 && 0x38&0xDFDFFFDF=0x4e53034f && 0x3c&0xDFDFFF00=0x52470000" -j DROP -m comment --comment "DROP DNS Q datburger.cloudns.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04455248 && 0x2c&0xDFFFDFDF=0x4a025057 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q erhj.pw"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09475255 && 0x2c&0xDFDFDFDF=0x4e47594d && 0x30&0xDFDFFFDF=0x414e0743 && 0x34&0xDFDFDFDF=0x4c4f5544 && 0x38&0xDFDFFFDF=0x4e53034f && 0x3c&0xDFDFFF00=0x52470000" -j DROP -m comment --comment "DROP DNS Q grungyman.cloudns.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0447484d && 0x2c&0xDFFFDFDF=0x4e025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q ghmn.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09475255 && 0x2c&0xDFDFDFDF=0x4e47594d && 0x30&0xDFDFFFDF=0x414e0743 && 0x34&0xDFDFDFDF=0x4c4f5544 && 0x38&0xDFDFFFDF=0x4e53034f && 0x3c&0xDFDFFF00=0x52470000" -j DROP -m comment --comment "DROP DNS Q grungyman.cloudns.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03414d50 && 0x2c&0xFFDFDFDF=0x0a435241 && 0x30&0xDFDFFFDF=0x434b2d5a && 0x34&0xDFDFDFFF=0x4f4e4502 && 0x38&0xDFDFFF00=0x52550000" -j DROP -m comment --comment "DROP DNS Q amp.crack-zone.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x09534156 && 0x2c&0xDFDFDFDF=0x45524f41 && 0x30&0xDFDFFFDF=0x44530252 && 0x34&0xDFFF0000=0x55000000" -j DROP -m comment --comment "DROP DNS Q saveroads.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03495249 && 0x2c&0xFFDFDFFF=0x02534f00" -j DROP -m comment --comment "DROP DNS Q iri.so"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x05504444 && 0x2c&0xDFDFFFDF=0x4f530343 && 0x30&0xDFDFFF00=0x4f4d0000" -j DROP -m comment --comment "DROP DNS Q pddos.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04515757 && 0x2c&0xFFFFDFDF=0x31025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q qww1.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x045a4f4e && 0x2c&0xDFFFDFDF=0x47045a4f && 0x30&0xDFDFFFDF=0x4e470243 && 0x34&0xDFFFDFDF=0x4f025541 && 0x28&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q zong.zong.co.ua"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x044b5646 && 0x2c&0xDFFFDFDF=0x4e025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q kvfn.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08464b46 && 0x2c&0xDFDFDFDF=0x4b464b46 && 0x30&0xDFFFDFDF=0x4102434f && 0x34&0xFFDFDFFF=0x02554b00" -j DROP -m comment --comment "DROP DNS Q fkfkfkfa.co.uk"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFFFDF=0x01580a58 && 0x2c&0xDFDFDFDF=0x49505a45 && 0x30&0xDFDFDFDF=0x52535343 && 0x34&0xDFFFDFDF=0x4303434f && 0x38&0xDFFF0000=0x4d000000" -j DROP -m comment --comment "DROP DNS Q x.xipzersscc.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0541444d && 0x2c&0xDFDFFFDF=0x494e0447 && 0x30&0xDFDFDFFF=0x554c4c02 && 0x34&0xDFDFFF00=0x43410000" -j DROP -m comment --comment "DROP DNS Q admin.gull.ca"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x044b5646 && 0x2c&0xDFFFDFDF=0x4e025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q kvfn.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x07474552 && 0x2c&0xDFDFDFFF=0x44415233 && 0x30&0xFFDFDFFF=0x02525500" -j DROP -m comment --comment "DROP DNS Q gerdar3.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08464b46 && 0x2c&0xDFDFDFDF=0x4b464b46 && 0x30&0xDFFFDFDF=0x5203434f && 0x34&0xDFFF0000=0x4d000000" -j DROP -m comment --comment "DROP DNS Q fkfkfkfr.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04445157 && 0x2c&0xDFFFDFDF=0x44025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q dqwd.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08534845 && 0x2c&0xDFDFDFDF=0x53484f57 && 0x30&0xDFFFDFDF=0x5303434f && 0x34&0xDFFF0000=0x4d000000" -j DROP -m comment --comment "DROP DNS Q sheshows.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03575757 && 0x2c&0xFFDFDFDF=0x054a5244 && 0x30&0xDFDFFFDF=0x47410449 && 0x34&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q www.jrdga.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03575757 && 0x2c&0xFFDFDFDF=0x054a5244 && 0x30&0xDFDFFFDF=0x47410449 && 0x34&0xDFDFDFFF=0x4e464f00" -j DROP -m comment --comment "DROP DNS Q www.jrdga.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08414855 && 0x2c&0xDFDFDFDF=0x59454855 && 0x30&0xDFFFDFDF=0x4504494e && 0x34&0xDFDFFF00=0x464f0000" -j DROP -m comment --comment "DROP DNS Q ahuyehue.info"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0541444d && 0x2c&0xDFDFFFDF=0x494e0e42 && 0x30&0xDFDFDFDF=0x4c55454f && 0x34&0xDFDFDFDF=0x52414e47 && 0x38&0xDFDFDFDF=0x45434152 && 0x3c&0xDFFFDFDF=0x4503434f && 0x40&0xDFFF0000=0x4d000000" -j DROP -m comment --comment "DROP DNS Q admin.blueorangecare.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a44444f && 0x2c&0xDFDFDFDF=0x53464f52 && 0x30&0xDFDFDFFF=0x554d5302 && 0x34&0xDFDFFF00=0x50570000" -j DROP -m comment --comment "DROP DNS Q ddosforums.pw"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04494f52 && 0x2c&0xDFFFDFDF=0x52025255 && 0x30&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q iorr.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x07575241 && 0x2c&0xDFDFDFDF=0x44495348 && 0x30&0xFFDFDFDF=0x03434f4d && 0x34&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q wradish.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFFFFFDF=0x07c2964d && 0x2c&0xDFDFDFDF=0x41474153 && 0x30&0xFFDFDFDF=0x0642534c && 0x34&0xDFDFDFFF=0x52504703 && 0x38&0xDFDFDFFF=0x434f4d00" -j DROP -m comment --comment "DROP DNS Q –magas.bslrpg.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0842414e && 0x2c&0xDFDFDFDF=0x47544553 && 0x30&0xDFFFDFDF=0x54045a4f && 0x34&0xDFDFFFDF=0x4e470243 && 0x38&0xDFFFDFDF=0x4f025541 && 0x3c&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q bangtest.zong.co.ua"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x054c414c && 0x2c&0xDFDFFFDF=0x4b410343 && 0x30&0xDFDFFFDF=0x4f4d0252 && 0x34&0xDFFF0000=0x55000000" -j DROP -m comment --comment "DROP DNS Q lalka.com.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x08574542 && 0x2c&0xDFDFDFDF=0x50414e45 && 0x30&0xDFFFDFDF=0x4c02534b && 0x34&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q webpanel.sk"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x07575241 && 0x2c&0xDFDFDFDF=0x44495348 && 0x30&0xFFDFDFDF=0x03434f4d && 0x34&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q wradish.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0345544b && 0x2c&0xFFDFDFDF=0x07484543 && 0x30&0xDFDFDFDF=0x4b42524f && 0x34&0xFFDFDFFF=0x02435502 && 0x38&0xDFDFFF00=0x43430000" -j DROP -m comment --comment "DROP DNS Q etk.heckbro.cu.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a454e45 && 0x2c&0xDFDFDFDF=0x52475953 && 0x30&0xDFDFDFFF=0x54415203 && 0x34&0xDFDFDFFF=0x474f5600 && 0x38&0xFFFF0000=0x00FF0000" -j DROP -m comment --comment "DROP DNS Q energystar.gov"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0c475545 && 0x2c&0xDFDFDFDF=0x5353494e && 0x30&0xDFDFDFDF=0x464f5359 && 0x34&0xDFFFDFDF=0x5303434f && 0x38&0xDFFFFFFF=0x4d0000FF" -j DROP -m comment --comment "DROP DNS Q guessinfosys.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x03424d57 && 0x2c&0xFFDFDFDF=0x07444947 && 0x30&0xDFDFDFDF=0x4d45484c && 0x34&0xFFDFDFFF=0x02435502 && 0x38&0xDFDFFF00=0x43430000" -j DROP -m comment --comment "DROP DNS Q bmw.digmehl.cu.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06444f4c && 0x2c&0xDFDFDFFF=0x45544103 && 0x30&0xDFDFDFFF=0x474f5600 && 0x34&0xFFFF0000=0x00FF0000" -j DROP -m comment --comment "DROP DNS Q doleta.gov"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x094e4c48 && 0x2c&0xDFDFDFDF=0x4f535449 && 0x30&0xDFDFFFDF=0x4e47024e && 0x34&0xDFFFFFFF=0x4c0000FF" -j DROP -m comment --comment "DROP DNS Q nlhosting.nl"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x044f4747 && 0x2c&0xDFFFDFDF=0x52025255 && 0x30&0xFFFFFF00=0x0000FF00" -j DROP -m comment --comment "DROP DNS Q oggr.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a444f4d && 0x2c&0xDFDFDFDF=0x454e414d && 0x30&0xDFDFDFFF=0x4f435902 && 0x34&0xDFDFFFFF=0x504c0000 && 0x38&0xFF000000=0xFF000000" -j DROP -m comment --comment "DROP DNS Q domenamocy.pl"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28=0x03303637 && 0x2c&0xFFDFDFFF=0x02435a00 && 0x30&0xFFFF0000=0x00FF0000" -j DROP -m comment --comment "DROP DNS Q 067.cz"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x07535649 && 0x2c&0xDFDFFFFF=0x53543231 && 0x30&0xFFDFDFFF=0x02435a00 && 0x34&0xFFFF0000=0x00FF0000" -j DROP -m comment --comment "DROP DNS Q svist21.cz"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0b465245 && 0x2c&0xDFDFDFDF=0x45494e46 && 0x30&0xDFDFDFDF=0x4f535953 && 0x34&0xFFDFDFDF=0x03434f4d && 0x38&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q freeinfosys.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x034e4f4e && 0x2c&0xFFDFDFDF=0x07444947 && 0x30&0xDFDFDFDF=0x4d45484c && 0x34&0xFFDFDFFF=0x02435502 && 0x38&0xDFDFFF00=0x43430000" -j DROP -m comment --comment "DROP DNS Q non.digmehl.cu.cc"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0d465245 && 0x2c&0xDFFFDFDF=0x452d474f && 0x30&0xDFDFDFDF=0x4f474c45 && 0x34&0xFFFFFFDF=0x2d320743 && 0x38&0xDFDFDFDF=0x4c4f5544 && 0x3c&0xDFDFFFDF=0x4e53034f && 0x40&0xDFDFFF00=0x52470000" -j DROP -m comment --comment "DROP DNS Q free-google-2.cloudns.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06424153 && 0x2c&0xDFDFDFFF=0x4a554b03 && 0x30&0xDFDFDFFF=0x434f4d02 && 0x34&0xDFDFFF00=0x52550000" -j DROP -m comment --comment "DROP DNS Q basjuk.com.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0950495a && 0x2c&0xDFDFDFDF=0x4441495a && 0x30&0xDFDFFFDF=0x44410343 && 0x34&0xDFDFFFDF=0x4f4d0252 && 0x38&0xDFFF0000=0x55000000" -j DROP -m comment --comment "DROP DNS Q pizdaizda.com.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0f4d4158 && 0x2c&0xDFDFDFDF=0x494d554d && 0x30&0xDFDFDFDF=0x53545245 && 0x34&0xDFDFDFDF=0x53534552 && 0x38&0xFFDFDFDF=0x034e4554 && 0x3c&0xFF000000=0x00000000" -j DROP -m comment --comment "DROP DNS Q maximumstresser.net"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x04564c43 && 0x2c&0xDFFFDFDF=0x48034e45 && 0x30&0xDFFFFFFF=0x540000FF" -j DROP -m comment --comment "DROP DNS Q vlch.net"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06494e42 && 0x2c&0xDFDFDFFF=0x4f4f5402 && 0x30&0xDFDFFFFF=0x434f0000 && 0x34&0xFF000000=0xFF000000" -j DROP -m comment --comment "DROP DNS Q inboot.co"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x05474c4f && 0x2c&0xDFDFFFDF=0x42450347 && 0x30&0xDFDFFFFF=0x4f560000 && 0x34&0xFF000000=0xFF000000" -j DROP -m comment --comment "DROP DNS Q globe.gov"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06444546 && 0x2c&0xDFDFDFFF=0x434f4e03 && 0x30&0xDFDFDFFF=0x4f524700 && 0x34&0xFFFF0000=0x00FF0000" -j DROP -m comment --comment "DROP DNS Q defcon.org"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06475241 && 0x2c&0xDFDFDFFF=0x4e535903 && 0x30&0xDFDFDFFF=0x434f4d00 && 0x34&0xFFFF0000=0x00FF0000" -j DROP -m comment --comment "DROP DNS Q gransy.com"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x044f4848 && 0x2c&0xDFFFDFDF=0x52025255 && 0x30&0xFFFFFF00=0x0000FF00" -j DROP -m comment --comment "DROP DNS Q ohhr.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x06555a55 && 0x2c&0xDFDFDFFF=0x5a555502 && 0x30&0xDFDFFF00=0x52550000" -j DROP -m comment --comment "DROP DNS Q uzuzuu.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a564941 && 0x2c&0xDFDFDFDF=0x5245414c && 0x30&0xDFDFDFFF=0x49545902 && 0x34&0xDFDFFFFF=0x435a0000 && 0x38&0xFF000000=0xFF000000" -j DROP -m comment --comment "DROP DNS Q viareality.cz"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0a504944 && 0x2c&0xDFDFDFDF=0x41524153 && 0x30&0xDFDFDFFF=0x54494b02 && 0x34&0xDFDFFFFF=0x52550000 && 0x38&0xFF000000=0xFF000000" -j DROP -m comment --comment "DROP DNS Q pidarastik.ru"
iptables --insert INPUT -p udp --dport 53 -m u32 --u32 "0x28&0xFFDFDFDF=0x0943444e && 0x2c&0xDFDFDFDF=0x4d59484f && 0x30&0xDFDFFFDF=0x53540343 && 0x34&0xDFDFFFFF=0x4f4d0000 && 0x38&0xFF000000=0xFF000000" -j DROP -m comment --comment "DROP DNS Q cdnmyhost.com"