MXLIST.NET - 192.21.129.in-addr.arpa
Search for IP or hostnames:
192.21.129.in-addr.arpa checked at 2025-11-25T01:21:04.947Z 178ms 54/54/54 100% R:13 allDone:true timedOut:false 192.21.129.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
Starts with same word
Starts similarily
AI analysis
192.21.129.in-addr.arpa is delegated to name servers accuvax.northwestern.edu, ns1a.rit.edu and ns2a.rit.edu.
192.21.129.in-addr.arpa at least partially shares name servers with other domains such as 23.12.69.in-addr.arpa, medillinnocenceproject.org, slaw.northwestern.edu, 5.205.128.in-addr.arpa and 204.21.129.in-addr.arpa.
these name servers are commonly used alongside 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.