CF1760733022596-tsm20251017082432

DNSWHOIS.INFO - 6.66.77.in-addr.arpa

Search for IP or hostnames:

6.66.77.in-addr.arpa checked at 2025-10-17T20:30:22.563Z 310ms 47/47/47 100% R:14

6.66.77.in-addr.arpa

NSauthns1.ngdc.net
A2001:1448:0:a800::53 🇩🇰 Netgroup A/S
PTRauthns1.ngdc.net
A217.30.38.181🇩🇰 Sentia Danmark
PTRdns1.sentia.dk
NSauthns2.ngdc.net
A2001:1448:0:a500::53 🇩🇰 Netgroup A/S
PTRauthns2.ngdc.net
A217.30.38.27🇩🇰 Sentia Danmark
PTRdns2.sentia.dk

66.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

6.66.77.in-addr.arpa is parent of 100.6.66.77.in-addr.arpa, 79.6.66.77.in-addr.arpa, 77.6.66.77.in-addr.arpa and 76.6.66.77.in-addr.arpa.

6.66.77.in-addr.arpa's delegation uses two name servers, authns1.ngdc.net and authns2.ngdc.net.

6.66.77.in-addr.arpa shares the same name server setup as other domains, for example regning.dk, enteractive.dk, sunshinebingo.net, i.netgroup.dk and kapowcasino.com.

6.66.77.in-addr.arpa at least partially shares name servers with other domains, including 0.0.0.0.8.4.4.1.1.0.0.2.ip6.arpa, 34.66.77.in-addr.arpa, 234.116.217.in-addr.arpa, 125.66.77.in-addr.arpa and fastfiber.net.

Host names with two IPs:

authns1.ngdc.net points to: 2001:1448:0:a800::53 and 217.30.38.181

authns2.ngdc.net points to: 2001:1448:0:a500::53 and 217.30.38.27

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

cgtISIE CF johedugfp 2025-10-17