CF1759435414582-tsm20251002182459

NSLIST.NET - 121.157.in-addr.arpa

Search for IP or hostnames:

121.157.in-addr.arpa checked at 2025-10-02T20:03:34.557Z 131ms 36/36/36 100% R:12

121.157.in-addr.arpa

NSns1.aetna.com
A206.213.251.100🇺🇸 AS6646
PTRns1.aetna.com
NSns2.aetna.com
A206.213.209.100🇺🇸 AS6646
PTRns2.aetna.com

157.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

Two name servers ns1.aetna.com and ns2.aetna.com handle the delegation for 121.157.in-addr.arpa.

121.157.in-addr.arpa shares the same name server setup as other domains, for instance aetnaleadership.com, aetnaparttime.com, aetmilt.com, docfind.net and aetnahub.com.

121.157.in-addr.arpa at least partially shares name servers with other domains, for instance yourcarenet.com, aetnanavagitor.com, 243.213.206.in-addr.arpa, hostaetna.com and aetnahealthessentials.com.

Host names with one IP:

ns1.aetna.com points to: 206.213.251.100

ns2.aetna.com points to: 206.213.209.100

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

hxOfnCD CF johedugfp 2025-10-02