NSLIST.NET - 208.21.129.in-addr.arpa
Search for IP or hostnames:
208.21.129.in-addr.arpa checked at 2025-10-29T10:21:34.522Z 153ms 57/57/57 100% R:11208.21.129.in-addr.arpa
| NS | accuvax.northwestern.edu | ||||||
| A | 2620:10d:2010:6011::100 🇺🇸 Northwestern University | ||||||
| A | 129.105.49.100🇺🇸 Northwestern University | ||||||
| PTR | accuvax.northwestern.edu | ||||||
| NS | ns1a.rit.edu | ||||||
| A | 2620:8d:8000:0:aba:ca:daba:ee 🇺🇸 Rochester Institute of Technology | ||||||
| PTR | ns1a.rit.edu | ||||||
| A | 129.21.1.82🇺🇸 Rochester Institute of Technology | ||||||
| PTR | ns1a.rit.edu | ||||||
| NS | ns2a.rit.edu | ||||||
| A | 2620:8d:8000:0:aba:ca:daba:ef 🇺🇸 Rochester Institute of Technology | ||||||
| PTR | ns2a.rit.edu | ||||||
| A | 129.21.1.92🇺🇸 Rochester Institute of Technology | ||||||
| PTR | ns2a.rit.edu | ||||||
21.129.in-addr.arpa
| NS | accuvax.northwestern.edu | ||||||
| NS | ns1a.rit.edu | ||||||
| NS | ns2a.rit.edu | ||||||
Up
174.208.21.129.in-addr.arpa |
30.208.21.129.in-addr.arpa |
44.208.21.129.in-addr.arpa |
60.208.21.129.in-addr.arpa |
103.208.21.129.in-addr.arpa |
132.208.21.129.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
208.21.129.in-addr.arpa is the parent of 174.208.21.129.in-addr.arpa, 30.208.21.129.in-addr.arpa, 44.208.21.129.in-addr.arpa, 60.208.21.129.in-addr.arpa, 103.208.21.129.in-addr.arpa and a few other host names.
208.21.129.in-addr.arpa is delegated to three name servers accuvax.northwestern.edu, ns1a.rit.edu and ns2a.rit.edu.
208.21.129.in-addr.arpa at least partially shares name servers with other domains, for instance urology.northwestern.edu, otol.northwestern.edu, 73.74.199.in-addr.arpa, ubmicro.buffalo.edu and 21.129.in-addr.arpa.
These name servers are commonly used with 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.