CF1763385092584-tsm20251116095642

MXLIST.NET - 121.13.139.91.in-addr.arpa

Search for IP or hostnames:

121.13.139.91.in-addr.arpa checked at 2025-11-17T13:11:32.410Z 1004ms 30/30/30 100% R:14 allDone:true timedOut:false

121.13.139.91.in-addr.arpa

CNAME121.112/28.13.139.91.in-addr.arpa
PTRautodiscover.arbes.com
A91.139.13.120🇨🇿 T-Mobile CZ AS13036
A91.139.13.121🇨🇿 T-Mobile CZ AS13036
PTRmail.arbes.com
A91.139.13.120🇨🇿 T-Mobile CZ AS13036
A91.139.13.121🇨🇿 T-Mobile CZ AS13036

13.139.91.in-addr.arpa

NSfreya.t-mobile.cz
NSidunn.t-mobile.cz

Starts with same word

Starts similarily

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