CF1757183540336-tsm20250906182357

NSLIST.NET - 1.91.139.in-addr.arpa

Search for IP or hostnames:

1.91.139.in-addr.arpa checked at 2025-09-06T18:32:20.312Z 370ms 46/46/46 100% R:18

1.91.139.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

Host names 73.1.91.139.in-addr.arpa, 40.1.91.139.in-addr.arpa, 5.1.91.139.in-addr.arpa, 18.1.91.139.in-addr.arpa, 9.1.91.139.in-addr.arpa and others have 1.91.139.in-addr.arpa as their parent.

Two name servers, dns1.ics.forth.gr and estia.ics.forth.gr, are assigned the delegation of 1.91.139.in-addr.arpa.

Other domains, such as 70.91.139.in-addr.arpa, 90.91.139.in-addr.arpa, 161.91.139.in-addr.arpa, 6.91.139.in-addr.arpa, and 201.91.139.in-addr.arpa, share the same name server setup as 1.91.139.in-addr.arpa.

The domain 1.91.139.in-addr.arpa shares name servers, at least partially, with other domains such as uaconferences.org, nic.gr, euincoop.eu, sam.forthnet.gr, and hostmaster.gr.

The name servers dns2.ics.forth.gr, nsath.forthnet.gr, nsher.forthnet.gr, nsthe.forthnet.gr, teiresias.forthnet.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 together.

dns1.ics.forth.gr points to an IP number: 139.91.151.70, while 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

cqJJIHB CF johedugfp 2025-09-06