WWW.ROBTEX.COM - 7.21.129.in-addr.arpa
Search for IP or hostnames:
7.21.129.in-addr.arpa checked at 2025-10-12T21:20:06.088Z 137ms 87/87/87 100% R:14
7.21.129.in-addr.arpa
21.129.in-addr.arpa
NS | accuvax.northwestern.edu | ||||||
NS | ns1a.rit.edu | ||||||
NS | ns2a.rit.edu |
Up
142.7.21.129.in-addr.arpa |
91.7.21.129.in-addr.arpa |
92.7.21.129.in-addr.arpa |
109.7.21.129.in-addr.arpa |
177.7.21.129.in-addr.arpa |
61.7.21.129.in-addr.arpa |
238.7.21.129.in-addr.arpa |
93.7.21.129.in-addr.arpa |
83.7.21.129.in-addr.arpa |
53.7.21.129.in-addr.arpa |
78.7.21.129.in-addr.arpa |
70.7.21.129.in-addr.arpa |
84.7.21.129.in-addr.arpa |
90.7.21.129.in-addr.arpa |
71.7.21.129.in-addr.arpa |
200.7.21.129.in-addr.arpa |
220.7.21.129.in-addr.arpa |
108.7.21.129.in-addr.arpa |
66.7.21.129.in-addr.arpa |
217.7.21.129.in-addr.arpa |
65.7.21.129.in-addr.arpa |
60.7.21.129.in-addr.arpa |
86.7.21.129.in-addr.arpa |
188.7.21.129.in-addr.arpa |
82.7.21.129.in-addr.arpa |
222.7.21.129.in-addr.arpa |
190.7.21.129.in-addr.arpa |
178.7.21.129.in-addr.arpa |
54.7.21.129.in-addr.arpa |
76.7.21.129.in-addr.arpa |
94.7.21.129.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
7.21.129.in-addr.arpa
is a parent of 142.7.21.129.in-addr.arpa
, 91.7.21.129.in-addr.arpa
, 92.7.21.129.in-addr.arpa
, 109.7.21.129.in-addr.arpa
, 177.7.21.129.in-addr.arpa
and a few other host names.
7.21.129.in-addr.arpa
is delegated to three name servers: accuvax.northwestern.edu
, ns1a.rit.edu
and ns2a.rit.edu
.
7.21.129.in-addr.arpa
partially shares name servers with other domains; examples include cims.rit.edu
, kellogg.northwestern.edu
, nulmedia.northwestern.edu
, 204.205.128.in-addr.arpa
and unitedlib.northwestern.edu
.
These name servers are commonly used with the name servers cicada.northwestern.edu
, dns01.buffalo.edu
, dns02.buffalo.edu
, dns03.buffalo.edu
and dns04.buffalo.edu
.
Host names with two IP numbers:
accuvax.northwestern.edu
points to 2620:10d:2010:6011::100 and 129.105.49.100.
ns1a.rit.edu
points to 2620:8d:8000:0:aba:ca:daba:ee and 129.21.1.82.
ns2a.rit.edu
points to 2620:8d:8000:0:aba:ca:daba:ef and 129.21.1.92.