IPLIST.NET - 209.20.67.in-addr.arpa
Search for IP or hostnames:
209.20.67.in-addr.arpa checked at 2025-10-30T23:46:16.473Z 1143ms 74/74/74 100% R:10209.20.67.in-addr.arpa
| NS | dns01.buffalo.edu | ||||||
| A | 2620:cc:8000:1863::80cd:145 🇺🇸 AS3685 | ||||||
| PTR | dns01.buffalo.edu | ||||||
| A | 128.205.1.69🇺🇸 AS3685 | ||||||
| PTR | dns01.buffalo.edu | ||||||
| NS | dns02.buffalo.edu | ||||||
| A | 2620:cc:8000:1863::80cd:146 🇺🇸 AS3685 | ||||||
| PTR | dns02.buffalo.edu | ||||||
| A | 128.205.1.70🇺🇸 AS3685 | ||||||
| PTR | dns02.buffalo.edu | ||||||
| NS | dns03.buffalo.edu | ||||||
| A | 2620:cc:8000:1863::80cd:147 🇺🇸 AS3685 | ||||||
| PTR | dns03.buffalo.edu | ||||||
| A | 128.205.1.71🇺🇸 AS3685 | ||||||
| PTR | dns03.buffalo.edu | ||||||
| NS | dns04.buffalo.edu | ||||||
| A | 2620:f:2:1002:1000::2 🇺🇸 NYSERNET-DC | ||||||
| PTR | dns04.buffalo.edu | ||||||
| A | 199.110.242.4🇺🇸 NYSERNET-DC | ||||||
| PTR | dns04.buffalo.edu | ||||||
| NS | accuvax.northwestern.edu | ||||||
| A | 2620:10d:2010:6011::100 🇺🇸 Northwestern University | ||||||
| A | 129.105.49.100🇺🇸 Northwestern University | ||||||
| PTR | accuvax.northwestern.edu | ||||||
20.67.in-addr.arpa
Starts with same word
209.co.kr |
209.ru |
209.ph |
209.org |
209.cc |
209.in |
209.tv |
209.it |
209.nl |
209.jp |
209.com |
209.de |
209.in-addr.arpa |
209.agency |
209.kr |
209.is |
209.fr |
209.design |
209.githubusercontent.com |
209.us |
209.es |
209.pl |
209.co |
209.eu |
Starts similarily
AI analysis
209.20.67.in-addr.arpa delegates to five name servers: dns01.buffalo.edu, dns02.buffalo.edu, dns03.buffalo.edu, dns04.buffalo.edu and accuvax.northwestern.edu.
209.20.67.in-addr.arpa at least partially shares name servers with other domains such as scfte.northwestern.edu, ubri.buffalo.edu, vppsua.buffalo.edu, 123.205.128.in-addr.arpa and 210.20.67.in-addr.arpa.
These name servers are commonly used alongside cicada.northwestern.edu, ns1a.rit.edu and ns2a.rit.edu.
Two IPs per host name:
dns01.buffalo.edu points to: 2620:cc:8000:1863::80cd:145 and 128.205.1.69
dns02.buffalo.edu points to: 2620:cc:8000:1863::80cd:146 and 128.205.1.70
dns03.buffalo.edu points to: 2620:cc:8000:1863::80cd:147 and 128.205.1.71
dns04.buffalo.edu points to: 2620:f:2:1002:1000::2 and 199.110.242.4
accuvax.northwestern.edu points to: 2620:10d:2010:6011::100 and 129.105.49.100
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)