CF1760854034627-tsm20251017082432

WWW.RTSAK.COM - 189.91.139.in-addr.arpa

Search for IP or hostnames:

189.91.139.in-addr.arpa checked at 2025-10-19T06:07:14.615Z 1173ms 46/46/46 100% R:12

189.91.139.in-addr.arpa

NSdns1.ics.forth.gr
A139.91.151.70🇬🇷 FORTH
PTRdns1.ics.forth.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

189.91.139.in-addr.arpa is the parent of 170.189.91.139.in-addr.arpa, 172.189.91.139.in-addr.arpa, 51.189.91.139.in-addr.arpa, 50.189.91.139.in-addr.arpa, 176.189.91.139.in-addr.arpa and a few other host names.

Two name servers dns1.ics.forth.gr and estia.ics.forth.gr handle the delegation for 189.91.139.in-addr.arpa.

189.91.139.in-addr.arpa shares the same name server setup as other domains, for instance 201.91.139.in-addr.arpa, 223.91.139.in-addr.arpa, 251.91.139.in-addr.arpa, iacm.forth.gr and 171.91.139.in-addr.arpa.

189.91.139.in-addr.arpa at least partially shares name servers with other domains, for instance rho.forthnet.gr, ltd.cy, par.forthnet.gr, teicrete.gr and net.cy.

these name servers are commonly used with nsath.forthnet.gr, nsher.forthnet.gr, nsthe.forthnet.gr, teiresias.forthnet.gr, dns2.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: dns1.ics.forth.gr points to 139.91.151.70.

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

YjNqwbI CF johedugfp 2025-10-19