CF1761682444040-tsm20251027103946

WWW.RTSAK.COM - 142.140.in-addr.arpa

Search for IP or hostnames:

142.140.in-addr.arpa checked at 2025-10-28T20:14:03.952Z 940ms 57/57/57 100% R:10

142.140.in-addr.arpa

NSholly.s.uw.edu
A2607:4000:301:1::69 🇺🇸 University of Washington (ASN 14221)
PTRholly.s.uw.edu
A173.250.227.69🇺🇸 University of Washington (ASN 14221)
PTRholly.s.uw.edu
NShanna.cac.washington.edu
A2607:4000:200:42::5 🇺🇸 University of Washington
PTRhanna.s.uw.edu
A140.142.5.5🇺🇸 University of Washington
PTRhanna.s.uw.edu
NSmarge.cac.washington.edu
A2607:4000:200:43::13 🇺🇸 University of Washington
PTRmarge.cac.washington.edu
A140.142.5.13🇺🇸 University of Washington
PTRmarge.cac.washington.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

142.140.in-addr.arpa is the parent of 18.142.140.in-addr.arpa, 235.142.140.in-addr.arpa, 171.142.140.in-addr.arpa, 176.142.140.in-addr.arpa, 62.142.140.in-addr.arpa and several other host names.

142.140.in-addr.arpa is delegated to three name servers: holly.s.uw.edu, hanna.cac.washington.edu and marge.cac.washington.edu.

142.140.in-addr.arpa at least partially shares its name servers with other domains, for instance adai.uw.edu, finance.yorku.ca, 36.142.140.in-addr.arpa, f2.washington.edu and somas.washington.edu.

these name servers are commonly used with the name servers ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca, june.cs.washington.edu and lumpy.cs.washington.edu.

Host names with two IP numbers:

holly.s.uw.edu points to: 2607:4000:301:1::69 and 173.250.227.69.

hanna.cac.washington.edu points to: 2607:4000:200:42::5 and 140.142.5.5.

marge.cac.washington.edu points to: 2607:4000:200:43::13 and 140.142.5.13.

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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QYlYURj CF johedugfp 2025-10-28