IPLIST.NET - 172.42.100.in-addr.arpa
Search for IP or hostnames:
172.42.100.in-addr.arpa checked at 2025-12-01T00:16:47.772Z 134ms 36/36/36 100% R:12 allDone:true timedOut:false 172.42.100.in-addr.arpa
| NS | auth01.dns.dfn.net | ||||||
| A | 108.174.183.156🇺🇸 Douglas Fast Net | ||||||
| PTR | auth01.dns.dfn.net | ||||||
| NS | auth02.dns.dfn.net | ||||||
| A | 108.174.183.161🇺🇸 Douglas Fast Net | ||||||
| PTR | auth02.dns.dfn.net | ||||||
42.100.in-addr.arpa
Up
Starts with same word
172.ca |
172.zone |
172.ws |
172.net |
172.hk |
172.la |
172.nl |
172.fr |
172.jp |
172.org |
172.in-addr.arpa |
172.in |
172.co |
172.cc |
172.ph |
172.ir |
172.com |
172.one |
172.aero |
172.de |
172.us |
172.it |
172.tw |
Starts similarily
AI analysis
172.42.100.in-addr.arpa is a parent of 5.172.42.100.in-addr.arpa, 202.172.42.100.in-addr.arpa and 178.172.42.100.in-addr.arpa.
172.42.100.in-addr.arpa's delegation uses two name servers, auth01.dns.dfn.net and auth02.dns.dfn.net.
172.42.100.in-addr.arpa shares the same name server setup as other domains, for example mydfn.net, 188.174.108.in-addr.arpa, 183.174.108.in-addr.arpa, douglasfast.net and 81.237.209.in-addr.arpa.
Host names with a single IP:
auth01.dns.dfn.net points to 108.174.183.156.
auth02.dns.dfn.net points to 108.174.183.161.