WWW.RTSAK.COM - 30.66.77.in-addr.arpa
Search for IP or hostnames:
30.66.77.in-addr.arpa checked at 2025-11-17T15:26:00.141Z 1494ms 47/47/47 100% R:13 allDone:true timedOut:false 30.66.77.in-addr.arpa
| NS | authns1.ngdc.net | ||||||
| A | 2001:1448:0:a800::53 🇩🇰 Netgroup A/S | ||||||
| PTR | authns1.ngdc.net | ||||||
| A | 217.30.38.181🇩🇰 SENTIA | ||||||
| PTR | dns1.sentia.dk | ||||||
| NS | authns2.ngdc.net | ||||||
| A | 2001:1448:0:a500::53 🇩🇰 Netgroup A/S | ||||||
| PTR | authns2.ngdc.net | ||||||
| A | 217.30.38.27🇩🇰 SENTIA | ||||||
| PTR | dns2.sentia.dk | ||||||
66.77.in-addr.arpa
Up
208.30.66.77.in-addr.arpa |
34.30.66.77.in-addr.arpa |
209.30.66.77.in-addr.arpa |
243.30.66.77.in-addr.arpa |
213.30.66.77.in-addr.arpa |
215.30.66.77.in-addr.arpa |
211.30.66.77.in-addr.arpa |
242.30.66.77.in-addr.arpa |
214.30.66.77.in-addr.arpa |
223.30.66.77.in-addr.arpa |
193.30.66.77.in-addr.arpa |
194.30.66.77.in-addr.arpa |
206.30.66.77.in-addr.arpa |
202.30.66.77.in-addr.arpa |
204.30.66.77.in-addr.arpa |
203.30.66.77.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
30.66.77.in-addr.arpa is the parent of 208.30.66.77.in-addr.arpa, 34.30.66.77.in-addr.arpa, 209.30.66.77.in-addr.arpa, 243.30.66.77.in-addr.arpa, 213.30.66.77.in-addr.arpa and a few other host names.
30.66.77.in-addr.arpa is delegated to two name servers authns1.ngdc.net and authns2.ngdc.net.
30.66.77.in-addr.arpa shares the same name server setup as other domains, for instance 54.66.77.in-addr.arpa, cexyman.net, 232.188.93.in-addr.arpa, 29.66.77.in-addr.arpa and imagerectifier.net.
30.66.77.in-addr.arpa at least partially shares name servers with other domains, for instance 2drectifier.net, 240.116.217.in-addr.arpa, 4.66.77.in-addr.arpa, 131.221.83.in-addr.arpa and 124.66.77.in-addr.arpa.
Host names with two IP numbers:
The host name authns1.ngdc.net points to 2001:1448:0:a800::53 and 217.30.38.181; the host name authns2.ngdc.net points to 2001:1448:0:a500::53 and 217.30.38.27.