CF1763379684473-tsm20251116095642

IPLIST.NET - 117.36.72.in-addr.arpa

Search for IP or hostnames:

117.36.72.in-addr.arpa checked at 2025-11-17T11:41:24.409Z 513ms 54/54/54 100% R:11 allDone:true timedOut:false

117.36.72.in-addr.arpa

NSdns1.illinois.edu
A2620:0:e00:b::53 🇺🇸 UIUC
PTRdns1.illinois.edu
A130.126.2.100🇺🇸 UIUC
PTRdns1.illinois.edu
NSdns2.illinois.edu
A2620:0:e00:c::53 🇺🇸 UIUC
PTRdns2.illinois.edu
A130.126.2.120🇺🇸 UIUC
PTRdns2.illinois.edu
NSdns3.illinois.edu
A2600:1f16:8b2:2e53::53 🇺🇸 Amazon
PTRdns3.illinois.edu
A3.16.92.183🇺🇸 Amazon
PTRdns3.illinois.edu

36.72.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

The delegation for 117.36.72.in-addr.arpa is handled by three name servers: dns1.illinois.edu, dns2.illinois.edu and dns3.illinois.edu.

117.36.72.in-addr.arpa at least partially shares name servers with other domains, for instance sp.uiuc.edu, mrc.uiuc.edu, sddev.uillinois.edu, talisma.uillinois.edu and uiextension.uiuc.edu.

These name servers are commonly used alongside uicdns1.admin.uillinois.edu, uiucdns1.admin.uillinois.edu, dns1.ncsa.illinois.edu and dns2.ncsa.illinois.edu.

Two IP numbers per host:

dns1.illinois.edu points to 2620:0:e00:b::53 and 130.126.2.100.

dns2.illinois.edu points to 2620:0:e00:c::53 and 130.126.2.120.

dns3.illinois.edu points to 2600:1f16:8b2:2e53::53 and 3.16.92.183.

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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