CF1763375921667-tsm20251116095642

WWW.RTSAK.COM - 1.220.128.in-addr.arpa

Search for IP or hostnames:

1.220.128.in-addr.arpa checked at 2025-11-17T10:38:41.623Z 315ms 47/47/47 100% R:11 allDone:true timedOut:false

1.220.128.in-addr.arpa

NSens1.jhmi.edu
A2606:2b00:0:401::10 🇺🇸 Johns Hopkins University
A162.129.253.134🇺🇸 Johns Hopkins University
PTRens1.jhmi.edu
NSens1.jhu.edu
A2606:2b00:0:405::10 🇺🇸 Johns Hopkins University
A128.220.1.75🇺🇸 Johns Hopkins University
PTRens1.jhu.edu

220.128.in-addr.arpa

NSens1.jhmi.edu
NSens1.jhu.edu

Up

Starts with same word

Starts similarily

AI analysis

The parent of 75.1.220.128.in-addr.arpa is 1.220.128.in-addr.arpa.

Two name servers ens1.jhmi.edu and ens1.jhu.edu handle the delegation for 1.220.128.in-addr.arpa.

1.220.128.in-addr.arpa shares the same name server setup as other domains, for example theasa.net, 106.220.128.in-addr.arpa, halstedthedocumentary.org, hps.jhu.edu and ant.jhu.edu.

1.220.128.in-addr.arpa shares name servers with other domains at least partially, for instance iaos.org.

Host names with two IP numbers:

ens1.jhmi.edu points to 2606:2b00:0:401::10 and 162.129.253.134.

ens1.jhu.edu points to 2606:2b00:0:405::10 and 128.220.1.75.

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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