IPLIST.NET - 17.66.77.in-addr.arpa
Search for IP or hostnames:
17.66.77.in-addr.arpa checked at 2025-11-18T21:44:19.723Z 907ms 44/44/44 100% R:11 allDone:true timedOut:false 17.66.77.in-addr.arpa
| NS | authns1.ngdc.net | ||||||
| A | 2001:1448:0:a800::53 🇩🇰 Netgroup A/S | ||||||
| PTR | authns1.ngdc.net | ||||||
| A | 217.30.38.181🇩🇰 Sentia Danmark | ||||||
| PTR | dns1.sentia.dk | ||||||
| NS | authns2.ngdc.net | ||||||
| A | 2001:1448:0:a500::53 🇩🇰 Netgroup A/S | ||||||
| PTR | authns2.ngdc.net | ||||||
| A | 217.30.38.27🇩🇰 Sentia Danmark | ||||||
| PTR | dns2.sentia.dk | ||||||
66.77.in-addr.arpa
Up
11.17.66.77.in-addr.arpa |
68.17.66.77.in-addr.arpa |
62.17.66.77.in-addr.arpa |
60.17.66.77.in-addr.arpa |
204.17.66.77.in-addr.arpa |
181.17.66.77.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
17.66.77.in-addr.arpa has children including 11.17.66.77.in-addr.arpa, 68.17.66.77.in-addr.arpa, 62.17.66.77.in-addr.arpa, 60.17.66.77.in-addr.arpa, 204.17.66.77.in-addr.arpa and a few other host names.
17.66.77.in-addr.arpa is delegated to two name servers: authns1.ngdc.net and authns2.ngdc.net.
17.66.77.in-addr.arpa uses the same name server setup as other domains, including 21.66.77.in-addr.arpa, 0.0.0.0.8.4.4.1.1.0.0.2.ip6.arpa, 34.66.77.in-addr.arpa, 234.116.217.in-addr.arpa and 125.66.77.in-addr.arpa.
Host names with two IP numbers:
authns1.ngdc.net points to 2001:1448:0:a800::53 and 217.30.38.181.
authns2.ngdc.net points to 2001:1448:0:a500::53 and 217.30.38.27.
dbq