CF1761835400408-tsm20251029173950

DNSWHOIS.INFO - 102.74.199.in-addr.arpa

Search for IP or hostnames:

102.74.199.in-addr.arpa checked at 2025-10-30T14:43:19.989Z 1161ms 50/50/50 100% R:12

102.74.199.in-addr.arpa

NSaccuvax.northwestern.edu
A2620:10d:2010:6011::100 🇺🇸 Northwestern University
A129.105.49.100🇺🇸 Northwestern University
PTRaccuvax.northwestern.edu
NScicada.northwestern.edu
A2600:1f16:ad6:2302::100 🇺🇸 Amazon
A18.216.244.66🇺🇸 Amazon
PTRns3.northwestern.edu

74.199.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

102.74.199.in-addr.arpa is a parent of 177.102.74.199.in-addr.arpa and 38.102.74.199.in-addr.arpa.

Two name servers accuvax.northwestern.edu and cicada.northwestern.edu handle the delegation for 102.74.199.in-addr.arpa.

102.74.199.in-addr.arpa shares the same name server setup as other domains, for example hospitalmedicine.northwestern.edu, or.northwestern.edu, medillinnocenceproject.org, slaw.northwestern.edu and searle.northwestern.edu.

102.74.199.in-addr.arpa at least partially shares name servers with other domains, for example lib.buffalo.edu, 39.21.129.in-addr.arpa, 23.12.69.in-addr.arpa, 5.205.128.in-addr.arpa and 204.21.129.in-addr.arpa.

these name servers are commonly used with dns01.buffalo.edu, dns02.buffalo.edu, dns03.buffalo.edu, dns04.buffalo.edu, ns1a.rit.edu and ns2a.rit.edu.

Host names with two IP numbers:

accuvax.northwestern.edu points to 2620:10d:2010:6011::100 and 129.105.49.100.

cicada.northwestern.edu points to 2600:1f16:ad6:2302::100 and 18.216.244.66.

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