IPLIST.NET - 91.231.81.in-addr.arpa
Search for IP or hostnames:
91.231.81.in-addr.arpa checked at 2025-10-03T21:47:46.784Z 343ms 47/47/47 100% R:1391.231.81.in-addr.arpa
| NS | dns1.telia.com | ||||||
| A | 2001:2040:c001:101::5 🇸🇪 Telia Sweden | ||||||
| PTR | dns1.telia.com | ||||||
| A | 81.228.11.67🇸🇪 Telia Sweden | ||||||
| PTR | dns1.telia.com | ||||||
| NS | dns2.telia.com | ||||||
| A | 2001:2040:c001:401::6 🇸🇪 Telia Sweden | ||||||
| PTR | dns2.telia.com | ||||||
| A | 81.228.10.67🇸🇪 Telia Sweden | ||||||
| PTR | dns2.telia.com | ||||||
231.81.in-addr.arpa
| NS | dns1.telia.com | ||||||
| NS | dns2.telia.com | ||||||
| NS | dns49.de.telia.net | ||||||
Starts with same word
Starts similarily
AI analysis
91.231.81.in-addr.arpa's delegation uses two name servers, dns1.telia.com and dns2.telia.com.
91.231.81.in-addr.arpa shares the same name server setup as other domains, for example 190.237.194.in-addr.arpa, 194.45.193.in-addr.arpa, 150.229.90.in-addr.arpa, 188.198.195.in-addr.arpa and 136.45.193.in-addr.arpa.
91.231.81.in-addr.arpa at least partially shares name servers with other domains, including 91.225.195.in-addr.arpa, bal.telia.dk, 252.173.213.in-addr.arpa, 132.198.62.in-addr.arpa and mail.internet.telia.com.
these name servers are commonly used with dns49.de.telia.net, dns101.telia.com, dns102.telia.com and dns358.fi.telia.net.
Host names with two IPs:
dns1.telia.com points to: 2001:2040:c001:101::5 and 81.228.11.67
dns2.telia.com points to: 2001:2040:c001:401::6 and 81.228.10.67