/data # debug.sh ### == debug.sh : docker exec -it paopaodns sh == -> debug start `1716042944` ```rust [INFO] images build time : 2024-05-18 14:20:07 UTC [OK]DATA_writeable [OK]DATA_readable [INFO] NETWORK ********************************************************************************* 1: lo: mtu 65536 qdisc noqueue state UNKNOWN qlen 1000 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host 2: eth0: mtu 1500 qdisc fq_codel state UP qlen 1000 inet 192.168.0.214/24 brd 192.168.0.255 scope global dynamic noprefixroute eth0 inet6 fe80::f816:3eff:fee5:3d13/64 scope link 3: docker0: mtu 1500 qdisc noqueue state DOWN inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0 inet6 fe80::42:4fff:fe52:7b13/64 scope link 4: br-0f70b82dceb5: mtu 1500 qdisc noqueue state DOWN inet 172.18.0.1/16 brd 172.18.255.255 scope global br-0f70b82dceb5 default via 192.168.0.1 dev eth0 src 192.168.0.214 metric 100 169.254.169.254 via 192.168.0.254 dev eth0 src 192.168.0.214 metric 100 172.17.0.0/16 dev docker0 scope link src 172.17.0.1 172.18.0.0/16 dev br-0f70b82dceb5 scope link src 172.18.0.1 192.168.0.0/24 dev eth0 scope link src 192.168.0.214 metric 100 PING 223.5.5.5 (223.5.5.5): 56 data bytes 64 bytes from 223.5.5.5: seq=0 ttl=114 time=9.539 ms --- 223.5.5.5 ping statistics --- 1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 9.539/9.539/9.539 ms PING 119.29.29.29 (119.29.29.29): 56 data bytes 64 bytes from 119.29.29.29: seq=0 ttl=52 time=7.513 ms --- 119.29.29.29 ping statistics --- 1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 7.513/7.513/7.513 ms Server: 223.5.5.5 Address: 223.5.5.5#53 Non-authoritative answer: www.taobao.com canonical name = www.taobao.com.danuoyi.tbcache.com. Name: www.taobao.com.danuoyi.tbcache.com Address: 222.186.18.183 Name: www.taobao.com.danuoyi.tbcache.com Address: 222.186.18.188 Name: www.taobao.com.danuoyi.tbcache.com Address: 240e:978:a07:2:3::3df Name: www.taobao.com.danuoyi.tbcache.com Address: 240e:978:a07:2:3::3e0 Server: 119.29.29.29 Address: 119.29.29.29#53 Non-authoritative answer: www.qq.com canonical name = ins-r23tsuuf.ias.tencent-cloud.net. Name: ins-r23tsuuf.ias.tencent-cloud.net Address: 121.14.77.201 Name: ins-r23tsuuf.ias.tencent-cloud.net Address: 121.14.77.221 Name: ins-r23tsuuf.ias.tencent-cloud.net Address: 240e:97c:2f:2::4c Name: ins-r23tsuuf.ias.tencent-cloud.net Address: 240e:97c:2f:1::5c ********************************************************************************* [INFO] ENV ********************************************************************************* ====ENV TEST==== [OK]DATA_writeable- [OK]DATA_readable- MEM:50m 100m 200 100mb prefPC:9 CORES:-1- POWCORES:-1- ulimit :-1073741816- FDLIM :-1- TZ:-Asia/Shanghai- UPDATE:-weekly- DNS_SERVERNAME:-PaoPaoDNS,blog.03k.org- SERVER_IP:-none- ETHIP:-192.168.0.214- DNSPORT:-53- SOCKS5:-IP:PORT- CNAUTO:-yes- IPV6:-no- CNFALL:-no- CUSTOM_FORWARD:-IP:PORT- AUTO_FORWARD:-no- AUTO_FORWARD_CHECK:-yes- USE_MARK_DATA:-no- RULES_TTL:-0- CUSTOM_FORWARD_TTL:-0- SHUFFLE:-no- CN_TRACKER:-yes- USE_HOSTS:-no- HTTP_FILE:-no- SAFEMODE:-- QUERY_TIME:-2000ms- ADDINFO:-no- PLATFORM:-Linux hecs-18184 5.14.0-352.el9.x86_64 #1 SMP PREEMPT_DYNAMIC Wed Aug 9 00:25:27 UTC 2023 x86_64 Linux- ====ENV TEST==== mosdns kkkgo/mosdns:240322.2 total 384K 4.0K drwxrwxrwx 3 0 0 4.0K May 18 22:27 . 4.0K drwxr-xr-x 1 0 0 4.0K May 18 22:27 .. 260.0K -rw-r--r-- 1 0 0 256.7K May 18 22:27 Country-only-cn-private.mmdb 4.0K -rwxrwxrwx 1 0 0 233 May 18 22:21 custom_env.ini 4.0K -rwxrwxrwx 1 0 0 416 May 18 22:27 custom_mod.yaml 4.0K drwxr-xr-x 2 0 0 4.0K May 18 22:27 dnscrypt-resolvers 4.0K -rw-r--r-- 1 0 0 3.0K May 18 22:27 dnscrypt.toml 4.0K -rwxrwxrwx 1 0 0 445 May 18 22:21 force_dnscrypt_list.txt 4.0K -rwxrwxrwx 1 0 0 387 May 18 22:21 force_recurse_list.txt 12.0K -rw-r--r-- 1 0 0 9.8K May 18 22:27 mosdns.yaml 8.0K -rw-r--r-- 1 0 0 5.7K May 18 22:27 redis.conf 16.0K -rwxrwxrwx 1 0 0 12.8K May 18 22:21 trackerslist.txt 52.0K -rw-r--r-- 1 0 0 50.5K May 18 22:27 unbound.conf 4.0K -rwxrwxrwx 1 0 0 289 May 18 22:21 unbound_custom.conf ********************************************************************************* [INFO] PS ********************************************************************************* PID USER TIME COMMAND 1 root 0:00 {init.sh} /bin/sh /usr/sbin/init.sh 22 root 0:00 crond 54 root 0:00 redis-server unixsocket:/tmp/redis.sock 124 root 0:00 dnscrypt-proxy -config /data/dnscrypt-resolvers/dnscrypt.toml 137 root 0:00 unbound -c /tmp/unbound_forward.conf -p 145 root 0:00 mosdns start -d /tmp -c /tmp/mosdns.yaml 154 root 0:00 {watch_list.sh} /bin/sh /usr/sbin/watch_list.sh 161 root 0:00 tail -f /dev/null 187 root 0:00 inotifywait -e modify,delete /etc/unbound/named.cache /data/Country-only-cn-private.mmdb /data/force_recurse_list.txt /data/force_dnscrypt_list.txt /data/custom_env.ini /data/tracker 448 root 0:00 unbound -c /tmp/unbound_raw.conf -p -d 584 root 0:00 /bin/sh 589 root 0:00 {debug.sh} /bin/sh /usr/sbin/debug.sh 605 root 0:00 ps -ef 448 root 0:00 unbound -c /tmp/unbound_raw.conf -p -d unbound OK. 137 root 0:00 unbound -c /tmp/unbound_forward.conf -p unbound_forward OK. ********************************************************************************* [INFO] TOP ********************************************************************************* CPU: 0% usr 0% sys 0% nic 100% idle 0% io 0% irq 0% sirq PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND 124 1 root S 1210m 69% 0 0% dnscrypt-proxy -config /data/dnscr 145 1 root S 1209m 68% 0 0% mosdns start -d /tmp -c /tmp/mosdn 54 1 root S 22584 1% 0 0% redis-server unixsocket:/tmp/redis 137 1 root S 11760 1% 0 0% unbound -c /tmp/unbound_forward.co 448 1 root S 11528 1% 0 0% unbound -c /tmp/unbound_raw.conf - 154 1 root S 1712 0% 0 0% {watch_list.sh} /bin/sh /usr/sbin/ 584 0 root S 1696 0% 0 0% /bin/sh 1 0 root S 1632 0% 0 0% {init.sh} /bin/sh /usr/sbin/init.s 589 584 root S 1628 0% 0 0% {debug.sh} /bin/sh /usr/sbin/debug 612 589 root R 1624 0% 0 0% top -n1 161 1 root S 1616 0% 0 0% tail -f /dev/null 613 589 root S 1612 0% 0 0% grep % 187 154 root S 1072 0% 0 0% inotifywait -e modify,delete /etc/ 22 1 root S 860 0% 0 0% crond ********************************************************************************* [INFO] REDIS ********************************************************************************* used_memory_human:1006.76K used_memory_rss_human:4.07M used_memory_peak_human:1022.52K total_system_memory_human:1.72G used_memory_lua_human:31.00K used_memory_vm_total_human:63.00K used_memory_scripts_human:181B maxmemory_human:100.00M (integer) 0 ********************************************************************************* [TEST] IP ROUTE ********************************************************************************* CN IP URL: 124.71.143.243 - 124.71.143.243 -- 124.71.143.243 CN RAW-IP URL: 124.71.143.243 ------------------ Non-CN IP URL: 124.71.143.243 - 124.71.143.243 -- 124.71.143.243 Non-CN RAW-IP URL: 124.71.143.243 - 124.71.143.243 -- 124.71.143.243 --- 124.71.143.243 ------------------ IP INFO: 124.71.143.243 CN,undefined,undefined ASN55990/Huawei Cloud Service data center HTTP/1.1 Mozilla/5.0 Gecko/20100101 Firefox/120.0 https://github.com/kkkgo/PaoPaoDNS Asia/Shanghai Time: 5/18/2024, 10:35:54 PM [INFO] force_recurse_list domain:whoami.ds.akahelp.net domain:whoami.03k.org MOSDNS WHOAMI : MOSDNS akahelp: "ns" "23.150.40.121" MOSDNS 03k: UNBOUND WHOAMI: UNBOUND akahelp: UNBOUND 03k: ********************************************************************************* [TEST] HIJACK ********************************************************************************* ;; communications error to 9.8.7.5#53: timed out ;; no servers could be reached ;; communications error to 9.8.7.6#53: timed out ;; no servers could be reached HIJACK 127.0.0.1 = 112.25.12.178 ********************************************************************************* [TEST] DIG-CN [taobao] ********************************************************************************* MOSDNS CN: www.taobao.com.danuoyi.tbcache.com. 47.246.2.233 47.246.2.234 UNBOUND CN: unbound_raw FAILED. ********************************************************************************* [TEST]Run unbound trace test... kill unbound and reload to debug mode... [1716042961] unbound[738:0] notice: init module 0: cachedb [1716042961] unbound[738:0] notice: Redis initialization [1716042961] unbound[738:0] notice: Connection to Redis established [1716042961] unbound[738:0] notice: init module 1: iterator [1716042961] unbound[738:0] info: start of service (unbound 1.19.3). [1716042961] unbound[738:0] info: resolving www.jd.com. A IN [1716042961] unbound[738:0] info: priming . IN NS [1716042961] unbound[738:0] info: response for . NS IN [1716042961] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042961] unbound[738:0] info: query response was THROWAWAY [1716042961] unbound[738:0] info: response for . NS IN [1716042961] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042961] unbound[738:0] info: query response was THROWAWAY [1716042961] unbound[738:0] info: response for . NS IN [1716042961] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042961] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.5.5.241#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.5.5.241#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 198.41.0.4#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY ; <<>> DiG 9.18.27 <<>> www.jd.com @127.0.0.1 -p5301 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 30530 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ;; QUESTION SECTION: ;www.jd.com. IN A ;; Query time: 796 msec ;; SERVER: 127.0.0.1#5301(127.0.0.1) (UDP) ;; WHEN: Sat May 18 22:36:02 CST 2024 ;; MSG SIZE rcvd: 39 ********************************************************************************* [TEST] DIG-NOCN [youtube] MOSDNS NOCN: [1716042962] unbound[738:0] info: resolving www.youtube.com. A IN [1716042962] unbound[738:0] info: priming . IN NS [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 199.7.91.13#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042962] unbound[738:0] info: response for . NS IN [1716042962] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042962] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.58.128.30#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.5.5.241#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 193.0.14.129#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 198.41.0.4#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.5.5.241#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.203.230.10#53 [1716042963] unbound[738:0] info: query response was THROWAWAY [1716042963] unbound[738:0] info: response for . NS IN [1716042963] unbound[738:0] info: reply from <.> 192.5.5.241#53 [1716042963] unbound[738:0] info: query response was THROWAWAY youtube-ui.l.google.com. 216.58.208.110 142.250.179.142 DNSCRYPT-UNBOUND NOCN: youtube-ui.l.google.com. 216.58.208.110 142.250.179.142 DNSCRYPT NOCN: youtube-ui.l.google.com. 142.251.33.110 142.251.211.238 DNSCRYPT-SOCKS5 NOCN: ;; communications error to 127.0.0.1#5303: connection refused ;; no servers could be reached ********************************************************************************* [TEST] DUAL CN [IPv6=YES will have aaaa,taobao] ********************************************************************************* [TEST] DUAL NOCN [IPv6=YES will block aaaa,youtube] [TEST] ONLY6 [IPv6=only6 will block aaaa if a ok] checkipv6.synology.com : ip6.03k.org : 6.ipw.cn : ********************************************************************************* [info] ALL TEST FINISH. ``` -> debug end `1716042963` *******************以下是手动dig DNS权威服务器通讯********************************** /data # dig +trace www.taobao.com ; <<>> DiG 9.18.27 <<>> +trace www.taobao.com ;; global options: +cmd . 574 IN NS i.root-servers.net. . 574 IN NS j.root-servers.net. . 574 IN NS k.root-servers.net. . 574 IN NS l.root-servers.net. . 574 IN NS m.root-servers.net. . 574 IN NS a.root-servers.net. . 574 IN NS b.root-servers.net. . 574 IN NS c.root-servers.net. . 574 IN NS d.root-servers.net. . 574 IN NS e.root-servers.net. . 574 IN NS f.root-servers.net. . 574 IN NS g.root-servers.net. . 574 IN NS h.root-servers.net. . 574 IN RRSIG NS 8 0 518400 20240530050000 20240517040000 5613 . QbFxVag6pJecKda73MuldDtDIsD1I4VryzJVvjJGnY0+/OX4DUP87KLz a6sKyDzgOwHDnQKpaMau0Dam6Yt6jh021dl2UhCy5rSxXpcuO/xOKFLs mNLSh+ms7THzK9X1yB8/5k7IfRFZt9LCSTsxhuHAgqhUcC8tSiKVOqHc xOZhgQndtq8xH0GSRPAuvPkZlLkNGKq0InErc/wNoxHR31+hthtS9p6V /VOCEKxoGKNp2SMl45kvJIrO65SpKsNE2VDr2m7B2R9u26aVxwTnbKXe bXQs/dz9WvLZCH9g3ulw5WV4vx/nydzJbd/C3H9SNsBO62lu9GNx4TqG MG89Eg== ;; Received 706 bytes from 127.0.0.1#53(127.0.0.1) in 0 ms ;; Received 71 bytes from 198.97.190.53#53(h.root-servers.net) in 31 ms /data # dig com. @192.33.4.12 ; <<>> DiG 9.18.27 <<>> com. @192.33.4.12 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 63345 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ; COOKIE: 42a8d73b7743d44d9c996a246648bc21935981f2e3f95c63 (good) ;; QUESTION SECTION: ;com. IN A ;; Query time: 15 msec ;; SERVER: 192.33.4.12#53(192.33.4.12) (UDP) ;; WHEN: Sat May 18 22:33:05 CST 2024 ;; MSG SIZE rcvd: 60 /data # dig taobao.com @192.31.80.30 ;; communications error to 192.31.80.30#53: timed out ; <<>> DiG 9.18.27 <<>> taobao.com @192.31.80.30 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 52504 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 17 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;taobao.com. IN A ;; AUTHORITY SECTION: taobao.com. 172800 IN NS ns4.taobao.com. taobao.com. 172800 IN NS ns5.taobao.com. taobao.com. 172800 IN NS ns6.taobao.com. taobao.com. 172800 IN NS ns7.taobao.com. ;; ADDITIONAL SECTION: ns4.taobao.com. 172800 IN AAAA 2401:b180:4100::4 ns4.taobao.com. 172800 IN A 47.241.207.13 ns4.taobao.com. 172800 IN A 47.241.207.15 ns4.taobao.com. 172800 IN A 47.88.74.33 ns4.taobao.com. 172800 IN A 47.88.74.35 ns5.taobao.com. 172800 IN A 140.205.122.33 ns5.taobao.com. 172800 IN A 140.205.122.34 ns5.taobao.com. 172800 IN AAAA 2401:b180:4100::5 ns6.taobao.com. 172800 IN A 140.205.122.35 ns6.taobao.com. 172800 IN A 140.205.122.36 ns6.taobao.com. 172800 IN AAAA 2401:b180:4100::6 ns7.taobao.com. 172800 IN A 106.11.35.25 ns7.taobao.com. 172800 IN A 106.11.35.26 ns7.taobao.com. 172800 IN A 106.11.41.149 ns7.taobao.com. 172800 IN A 106.11.41.150 ns7.taobao.com. 172800 IN AAAA 2401:b180:4100::7 ;; Query time: 174 msec ;; SERVER: 192.31.80.30#53(192.31.80.30) (UDP) ;; WHEN: Sat May 18 22:34:06 CST 2024 ;; MSG SIZE rcvd: 415 /data # dig www.taobao.com @47.241.207.15 ; <<>> DiG 9.18.27 <<>> www.taobao.com @47.241.207.15 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19174 ;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ;; QUESTION SECTION: ;www.taobao.com. IN A ;; ANSWER SECTION: www.taobao.com. 600 IN CNAME www.taobao.com.danuoyi.tbcache.com. ;; Query time: 201 msec ;; SERVER: 47.241.207.15#53(47.241.207.15) (UDP) ;; WHEN: Sat May 18 22:34:41 CST 2024 ;; MSG SIZE rcvd: 91 /data # dig tbcache.com @192.33.14.30 ;; communications error to 192.33.14.30#53: timed out ; <<>> DiG 9.18.27 <<>> tbcache.com @192.33.14.30 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 64833 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 17 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;tbcache.com. IN A ;; AUTHORITY SECTION: tbcache.com. 172800 IN NS ns4.taobao.com. tbcache.com. 172800 IN NS ns5.taobao.com. tbcache.com. 172800 IN NS ns6.taobao.com. tbcache.com. 172800 IN NS ns7.taobao.com. ;; ADDITIONAL SECTION: ns4.taobao.com. 172800 IN AAAA 2401:b180:4100::4 ns4.taobao.com. 172800 IN A 47.241.207.13 ns4.taobao.com. 172800 IN A 47.241.207.15 ns4.taobao.com. 172800 IN A 47.88.74.33 ns4.taobao.com. 172800 IN A 47.88.74.35 ns5.taobao.com. 172800 IN A 140.205.122.33 ns5.taobao.com. 172800 IN A 140.205.122.34 ns5.taobao.com. 172800 IN AAAA 2401:b180:4100::5 ns6.taobao.com. 172800 IN A 140.205.122.35 ns6.taobao.com. 172800 IN A 140.205.122.36 ns6.taobao.com. 172800 IN AAAA 2401:b180:4100::6 ns7.taobao.com. 172800 IN A 106.11.35.25 ns7.taobao.com. 172800 IN A 106.11.35.26 ns7.taobao.com. 172800 IN A 106.11.41.149 ns7.taobao.com. 172800 IN A 106.11.41.150 ns7.taobao.com. 172800 IN AAAA 2401:b180:4100::7 ;; Query time: 229 msec ;; SERVER: 192.33.14.30#53(192.33.14.30) (UDP) ;; WHEN: Sat May 18 22:34:53 CST 2024 ;; MSG SIZE rcvd: 423 /data # dig www.taobao.com.danuoyi.tbcache.com @118.178.223.202 ; <<>> DiG 9.18.27 <<>> www.taobao.com.danuoyi.tbcache.com @118.178.223.202 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40052 ;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 6, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1410 ; COOKIE: 7ffa21ca4c1057b8 (echoed) ;; QUESTION SECTION: ;www.taobao.com.danuoyi.tbcache.com. IN A ;; ANSWER SECTION: www.taobao.com.danuoyi.tbcache.com. 60 IN A 222.186.18.183 www.taobao.com.danuoyi.tbcache.com. 60 IN A 222.186.18.188 ;; AUTHORITY SECTION: danuoyi.tbcache.com. 10800 IN NS danuoyins4.tbcache.com. danuoyi.tbcache.com. 10800 IN NS danuoyins5.tbcache.com. danuoyi.tbcache.com. 10800 IN NS danuoyins6.tbcache.com. danuoyi.tbcache.com. 10800 IN NS danuoyins7.tbcache.com. danuoyi.tbcache.com. 10800 IN NS danuoyins8.tbcache.com. danuoyi.tbcache.com. 10800 IN NS danuoyins9.tbcache.com. ;; Query time: 16 msec ;; SERVER: 118.178.223.202#53(118.178.223.202) (UDP) ;; WHEN: Sat May 18 22:35:02 CST 2024 ;; MSG SIZE rcvd: 257