CF1759979214151-tsm20251008212832

NSLIST.NET - 217.20.67.in-addr.arpa

Search for IP or hostnames:

217.20.67.in-addr.arpa checked at 2025-10-09T03:06:54.136Z 156ms 77/77/77 100% R:14

217.20.67.in-addr.arpa

NSdns01.buffalo.edu
A2620:cc:8000:1863::80cd:145 🇺🇸 AS3685
PTRdns01.buffalo.edu
A128.205.1.69🇺🇸 AS3685
PTRdns01.buffalo.edu
NSdns02.buffalo.edu
A2620:cc:8000:1863::80cd:146 🇺🇸 AS3685
PTRdns02.buffalo.edu
A128.205.1.70🇺🇸 AS3685
PTRdns02.buffalo.edu
NSdns03.buffalo.edu
A2620:cc:8000:1863::80cd:147 🇺🇸 AS3685
PTRdns03.buffalo.edu
A128.205.1.71🇺🇸 AS3685
PTRdns03.buffalo.edu
NSdns04.buffalo.edu
A2620:f:2:1002:1000::2 🇺🇸 NYSERNET-DC
PTRdns04.buffalo.edu
A199.110.242.4🇺🇸 NYSERNET-DC
PTRdns04.buffalo.edu
NSaccuvax.northwestern.edu
A2620:10d:2010:6011::100 🇺🇸 Northwestern University
A129.105.49.100🇺🇸 Northwestern University
PTRaccuvax.northwestern.edu

20.67.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

217.20.67.in-addr.arpa is a parent of 164.217.20.67.in-addr.arpa, 175.217.20.67.in-addr.arpa, 2.217.20.67.in-addr.arpa and 69.217.20.67.in-addr.arpa.

217.20.67.in-addr.arpa is delegated to five name servers: dns01.buffalo.edu, dns02.buffalo.edu, dns03.buffalo.edu, dns04.buffalo.edu and accuvax.northwestern.edu.

217.20.67.in-addr.arpa at least partially shares name servers with other domains, for instance ubmicro.buffalo.edu, 21.129.in-addr.arpa, 5.21.129.in-addr.arpa, 215.20.67.in-addr.arpa and german.northwestern.edu.

These name servers are commonly used with cicada.northwestern.edu, ns1a.rit.edu and ns2a.rit.edu.

Hosts with two IP numbers:

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.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

FUdaEWD CF johedugfp 2025-10-09