我正在尝试通过 CLI 或脚本来监控电子邮件服务器的信誉https://www.senderbase.org/
我找到了一种据说可以通过 dig 完成的方法，但输出似乎非常不正确。它表明我在美国是 PRUDENTIAL，而服务器在日本。所以我在寻找选项 #2
挖掘 txt 107.191.60.48.query.senderbase.org
; <<>> DiG 9.10.2 <<>> txt 107.191.60.48.query.senderbase.org
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11950
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;107.191.60.48.query.senderbase.org. IN TXT
;; ANSWER SECTION:
107.191.60.48.query.senderbase.org. 20220 IN TXT "0-0=1|1=THE PRUDENTIAL INSURANCE COMPANY OF AMERICA|2=5.9|3=5.7|4=40839|6=0|7=1|8=16843264|9=20040|45=N|46=8|48=24|50=Newark|51=NJ|52=07102|53=US|54=-74.1724|55=40.7357"
;; Query time: 139 msec
;; SERVER: 108.61.10.10#53(108.61.10.10)
;; WHEN: Sat Apr 04 05:49:25 UTC 2015
;; MSG SIZE rcvd: 244
跟踪路由 107.191.60.48
traceroute to 107.191.60.48 (107.191.60.48), 64 hops max, 52 byte packets
1 10.247.2.2 (10.247.2.2) 0.810 ms 0.475 ms 0.539 ms
2 xe-7-3-1.edge5.London1.Level3.net (212.187.138.145) 21.512 ms 0.302 ms 0.224 ms
3 ae-3.r00.londen10.uk.bb.gin.ntt.net (129.250.9.125) 0.941 ms 0.873 ms 0.933 ms
4 ae-7.r23.londen03.uk.bb.gin.ntt.net (129.250.6.54) 8.467 ms 8.362 ms 0.678 ms
5 ae-3.r22.amstnl02.nl.bb.gin.ntt.net (129.250.5.198) 8.534 ms 7.446 ms 11.019 ms
6 ae-3.r25.tokyjp05.jp.bb.gin.ntt.net (129.250.4.64) 236.855 ms 252.462 ms 246.120 ms
7 ae-2.r01.tokyjp03.jp.bb.gin.ntt.net (129.250.6.170) 246.744 ms 260.765 ms 265.163 ms
8 xe-0-0-0-30.r01.tokyjp03.jp.ce.gin.ntt.net (203.105.72.214) 259.863 ms 268.099 ms 262.274 ms
9 72.ae2.sw1.tko1.jp.scnet.net (50.31.249.198) 260.921 ms 260.465 ms 255.284 ms
10 br1.tyo1.gameservers.com (50.31.249.202) 279.643 ms 264.215 ms 249.935 ms
11 r2d2 (107.191.60.48) 259.012 ms 259.015 ms 252.303 ms
如何通过脚本或 CLI 监控电子邮件服务器信誉？
答案1
要测试数据库中的 IP，senderbase.org您必须查询其 DNS 服务器以获取txt具有特殊构造的域名的记录。它应该是字节序列相反的顺序表示 IPv4 地址，编码为十进制数，以点分隔，后缀为.query.senderbase.org。
在您的具体情况下：
dig txt 48.60.191.107.query.senderbase.org