CF1763483917650-tsm20251116095642

NSLIST.NET - 27.17.192.in-addr.arpa

Search for IP or hostnames:

27.17.192.in-addr.arpa checked at 2025-11-18T16:38:37.645Z 142ms 57/57/57 100% R:11 allDone:true timedOut:false

27.17.192.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

The parent of 19.27.17.192.in-addr.arpa, 9.27.17.192.in-addr.arpa, 238.27.17.192.in-addr.arpa, 8.27.17.192.in-addr.arpa, 18.27.17.192.in-addr.arpa and a few other host names is 27.17.192.in-addr.arpa.

27.17.192.in-addr.arpa delegates to three name servers: dns1.illinois.edu, dns2.illinois.edu and dns3.illinois.edu.

27.17.192.in-addr.arpa shares some name servers with other domains, for example 125.126.130.in-addr.arpa, education.illinois.edu, 94.36.72.in-addr.arpa, spanport.illinois.edu and 12.126.130.in-addr.arpa.

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