CF1761581911110-tsm20251027103946

DNSWHOIS.INFO - 99.19.72.in-addr.arpa

Search for IP or hostnames:

99.19.72.in-addr.arpa checked at 2025-10-27T16:18:31.062Z 151ms 42/42/42 100% R:12

99.19.72.in-addr.arpa

NSns1.umass.edu
A128.119.10.27🇺🇸 AS1249
PTRns1.umass.edu
NSns2.umass.edu
A128.119.10.28🇺🇸 AS1249
PTRns2.umass.edu
NSns3.umass.edu
A69.16.40.18🇺🇸 AS1968
PTRns3.umass.edu

19.72.in-addr.arpa

Starts with same word

99.hockey
99.my
99.media
99.cc
99.sg
99.eu
99.network
99.dk
99.al
99.in-addr.arpa
99.ru
99.fi
99.sk
99.pl
99.cn
99.hu
99.cool
99.lv
99.plus
99.com.pk
99.ca
99.pe
99.com.my
99.am
99.fo
99.chat
99.se
99.org.tw
99.tips
99.ie
99.co
99.tours
99.de
99.vc
99.bi
99.ms
99.org.nz
99.ee
99.com.cn
99.business
99.com
99.com.hk
99.fm
99.lt
99.com.es
99.ag
99.zone
99.gy
99.me.uk
99.tel
99.digital
99.vision
99.tf
99.hk
99.nl
99.yt
99.su
99.md
99.si
99.fr

Starts similarily

99.hk
99.nl
99.yt
99.su
99.md
99.si
99.fr
99.hockey
99.my
99.media
99.cc
99.sg
99.eu
99.network
99.dk
99.al
99.in-addr.arpa
99.ru
99.fi
99.sk
99.pl
99.cn
99.hu
99.cool
99.lv
99.plus
99.com.pk
99.ca
99.pe
99.com.my
99.am
99.fo
99.chat
99.se
99.org.tw
99.tips
99.ie
99.co
99.tours
99.de
99.vc
99.bi
99.ms
99.org.nz
99.ee
99.com.cn
99.business
99.com
99.com.hk
99.fm
99.lt
99.com.es
99.ag
99.zone
99.gy
99.me.uk
99.tel
99.digital
99.vision
99.tf

AI analysis

99.19.72.in-addr.arpa is delegated to three name servers ns1.umass.edu, ns2.umass.edu and ns3.umass.edu.

99.19.72.in-addr.arpa at least partially shares name servers with other domains, for instance srri.umass.edu, astro.umass.edu, nursing.umass.edu, xcampus.x.umass.edu and 164.119.128.in-addr.arpa.

These name servers are commonly used alongside unix1.cs.umass.edu and ns.mtholyoke.edu.

Host names with one IP number: ns1.umass.edu points to 128.119.10.27; ns2.umass.edu points to 128.119.10.28; ns3.umass.edu points to 69.16.40.18.

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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