CF1763445311875-tsm20251116095642

IPLIST.NET - 40.17.192.in-addr.arpa

Search for IP or hostnames:

40.17.192.in-addr.arpa checked at 2025-11-18T05:55:11.773Z 967ms 57/57/57 100% R:10 allDone:true timedOut:false

40.17.192.in-addr.arpa

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

17.192.in-addr.arpa

NSdns1.illinois.edu
NSdns2.illinois.edu
NSdns3.illinois.edu

Up

Starts with same word

Starts similarily

AI analysis

40.17.192.in-addr.arpa is a parent of 223.40.17.192.in-addr.arpa, 109.40.17.192.in-addr.arpa, 30.40.17.192.in-addr.arpa, 134.40.17.192.in-addr.arpa and 190.40.17.192.in-addr.arpa, plus a few other host names.

40.17.192.in-addr.arpa is delegated to three name servers: dns1.illinois.edu, dns2.illinois.edu and dns3.illinois.edu.

40.17.192.in-addr.arpa at least partially shares name servers with other domains, including sephardifolklit.illinois.edu, 112-28.34.17.192.in-addr.arpa, sd.uillinois.edu, neuron.illinois.edu and 0-25.24.174.128.in-addr.arpa.

These name servers are often used with uicdns1.admin.uillinois.edu and uiucdns1.admin.uillinois.edu.

Host names with two IP numbers:

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

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

dns3.illinois.edu: 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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