CF1757190923274-tsm20250906182357

DNSWHOIS.INFO - 187.91.139.in-addr.arpa

Search for IP or hostnames:

187.91.139.in-addr.arpa checked at 2025-09-06T20:35:23.250Z 290ms 46/46/46 100% R:15

187.91.139.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

AI analysis

The parent of 8.187.91.139.in-addr.arpa, 130.187.91.139.in-addr.arpa, and 200.187.91.139.in-addr.arpa is 187.91.139.in-addr.arpa.

Two name servers, dns1.ics.forth.gr and estia.ics.forth.gr, are delegated by 187.91.139.in-addr.arpa.

The name server setup of 187.91.139.in-addr.arpa is shared with other domains such as 184.91.139.in-addr.arpa, www.gr, 155.91.139.in-addr.arpa, admin.forth.gr, and 68.91.139.in-addr.arpa.

The domain 187.91.139.in-addr.arpa shares at least some of its name servers with other domains such as kav.forthnet.gr, exanest.eu, mes.forthnet.gr, cybercc.gr, and myk.forthnet.gr.

The name servers nsath.forthnet.gr, teiresias.forthnet.gr, nsher.forthnet.gr, nsthe.forthnet.gr, dns2.ics.forth.gr, grdns.ics.forth.gr, gr-c.ics.forth.gr, gr-d.ics.forth.gr, cynic4.dns.cy and cynic6.dns.cy are commonly used in conjunction.

dns1.ics.forth.gr points to an IP number: 139.91.151.70. estia.ics.forth.gr points to two IP numbers: 2001:648:2c30::191:3 and 139.91.191.3.

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

AyUVCYi CF johedugfp 2025-09-06