CF1760316697592-tsm20251012143351

WWW.RTSAK.COM - 252.140.in-addr.arpa

Search for IP or hostnames:

252.140.in-addr.arpa checked at 2025-10-13T00:51:37.580Z 198ms 45/45/45 100% R:17

252.140.in-addr.arpa

NSdns-tuc-ext-1.noirlab.edu
A138.68.54.101🇺🇸 DigitalOcean
NSdns-tuc-int-1.noirlab.edu
A140.252.100.14🇺🇸 Sun Corridor Network
PTRdns-int-1.tuc.noirlab.edu
NSns1.nso.edu
A138.68.232.221🇺🇸 DigitalOcean
PTRns1.nso.edu

140.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

252.140.in-addr.arpa is a parent of 32.252.140.in-addr.arpa and 201.252.140.in-addr.arpa.

252.140.in-addr.arpa is delegated to three name servers: dns-tuc-ext-1.noirlab.edu, dns-tuc-int-1.noirlab.edu and ns1.nso.edu.

252.140.in-addr.arpa shares name servers with other domains to some extent, including 5.146.in-addr.arpa, 229.139.in-addr.arpa, dkist.nso.edu and nso.edu.

These name servers are often used together with ns2.nso.edu and dns.ctio.noirlab.edu.

Host names with a single IP address:

dns-tuc-ext-1.noirlab.edu resolves to 138.68.54.101.

dns-tuc-int-1.noirlab.edu resolves to 140.252.100.14.

ns1.nso.edu resolves to 138.68.232.221.

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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