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部分 CNAM 匹配失败 #55

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4ft35t opened this issue Jul 30, 2021 · 1 comment
Closed

部分 CNAM 匹配失败 #55

4ft35t opened this issue Jul 30, 2021 · 1 comment

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@4ft35t
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4ft35t commented Jul 30, 2021

nslookup img.vodjk.com 114.114.114.114 | nali
Server:		114.114.114.114 [114DNS.COM 114DNS.COM]
Address:	114.114.114.114 [114DNS.COM 114DNS.COM]#53

Non-authoritative answer:
img.vodjk.com	canonical name = img.vodjk.com.s.galileo.jcloud-cdn.com.
img.vodjk.com.s.galileo.jcloud-cdn.com	canonical name = mfn-sched.jcloud-cdn.com.
Name:	mfn-sched.jcloud-cdn.com
Address: 180.97.189.3 [中国 江苏 扬州]

jcloud-cdn.com 在 cdn.json 里 https://github.com/zu1k/nali/blob/master/db/cdn.json#L530

类似格式百度的可以正常显示

nslookup www.baidu.com 114.114.114.114 | nali
Server:		114.114.114.114 [114DNS.COM 114DNS.COM]
Address:	114.114.114.114 [114DNS.COM 114DNS.COM]#53

Non-authoritative answer:
www.baidu.com	canonical name = www.a.shifen.com.
Name:	www.a.shifen.com [百度旗下业务地域负载均衡系统]
Address: 14.215.177.38 [中国 广东 广州]
Name:	www.a.shifen.com [百度旗下业务地域负载均衡系统]
Address: 14.215.177.39 [中国 广东 广州]

单独查询这个 CNAME 可以匹配 CDN 信息

nslookup mfn-sched.jcloud-cdn.com 114.114.114.114 | nali
Server:		114.114.114.114 [114DNS.COM 114DNS.COM]
Address:	114.114.114.114 [114DNS.COM 114DNS.COM]#53

Non-authoritative answer:
Name:	mfn-sched.jcloud-cdn.com [京东云 CDN]
Address: 111.123.242.3 [中国 贵州 遵义]
@4ft35t
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4ft35t commented Jul 30, 2021

更新到最新版已修复。

@4ft35t 4ft35t closed this as completed Jul 30, 2021
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