CF1760886999145-tsm20251017082432

WWW.RTSAK.COM - 23.91.139.in-addr.arpa

Search for IP or hostnames:

23.91.139.in-addr.arpa checked at 2025-10-19T15:16:39.130Z 689ms 49/49/49 100% R:16

23.91.139.in-addr.arpa

NSns.cytech.gr
A139.91.200.201🇬🇷 FORTH
PTRpriest.cytech.gr
NSns3.easydomains.gr
A85.25.252.174🇫🇷 velia.net
PTRb1i5.cytech.gr
NSestia.ics.forth.gr
A2001:648:2c30::191:3 🇬🇷 FORTH
PTRestia.ics.forth.gr
A139.91.191.3🇬🇷 FORTH
PTRestia.ics.forth.gr

91.139.in-addr.arpa

NSestia.ics.forth.gr
NSgrdns-at.ics.forth.gr
NSgrdns.ics.forth.gr

Up

Starts with same word

Starts similarily

AI analysis

23.91.139.in-addr.arpa is a parent of 174.23.91.139.in-addr.arpa, 182.23.91.139.in-addr.arpa, 33.23.91.139.in-addr.arpa, 34.23.91.139.in-addr.arpa, 21.23.91.139.in-addr.arpa and a few other host names.

23.91.139.in-addr.arpa is delegated to three name servers: ns.cytech.gr, ns3.easydomains.gr and estia.ics.forth.gr.

23.91.139.in-addr.arpa at least partially shares name servers with other domains, including lar.forthnet.gr, kal.forthnet.gr, kef.forthnet.gr, kmp.forthnet.gr and klm.forthnet.gr.

These name servers are typically used together with the name servers nsath.forthnet.gr, teiresias.forthnet.gr, nsher.forthnet.gr, nsthe.forthnet.gr, dns1.ics.forth.gr, grdns.ics.forth.gr, cynic4.dns.cy, cynic6.dns.cy, ns4.apnic.net and ns31.rcode0.net.

Host names with two IP numbers:

estia.ics.forth.gr points to 2001:648:2c30::191:3 and 139.91.191.3.

Host names with one IP number:

ns.cytech.gr points to 139.91.200.201.

ns3.easydomains.gr points to 85.25.252.174.

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

EYnhsTW CF johedugfp 2025-10-19