NSLIST.NET - 19.98.155.in-addr.arpa

Search for IP or hostnames:

19.98.155.in-addr.arpa checked at 2025-09-14T23:30:34.901Z 478ms 168/168/168 100% R:27

`19.98.155.in-addr.arpa`

MX	`mx1.hc2984-29.iphmx.com`
		A	139.138.32.25^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	139.138.32.28^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	139.138.32.29^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.66^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.115^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.116^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.117^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.220^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.221^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.222^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.224^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.142.89^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.145.20^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.145.23^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
MX	`mx2.hc2984-29.iphmx.com`
		A	139.138.32.25^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	139.138.32.28^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	139.138.32.29^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.66^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.115^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.116^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.138.117^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.220^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.221^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.222^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.141.224^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.142.89^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.145.20^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	216.71.145.23^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
NS	`ns0.sci.utah.edu`
		A	155.98.58.10^{🇺🇸 AS17055}
			PTR	`ns0.sci.utah.edu`
NS	`ns1.sci.utah.edu`
		A	155.98.58.11^{🇺🇸 AS17055}
			PTR	`ns1.sci.utah.edu`

`98.155.in-addr.arpa`

	NS	`fiber.utah.edu`
	NS	`ns5.utah.edu`
	NS	`ns6.utah.edu`
	NS	`ns.utah.edu`

Up

227.19.98.155.in-addr.arpa

142.19.98.155.in-addr.arpa

Starts with same word

19.to

19.co.kr

19.nl

19.eu

19.herokuapp.com

19.cc

19.cm

19.cl

19.in-addr.arpa

19.amsterdam

19.world

19.com.cn

19.codes

19.org.cn

19.org

19.biz

19.com.au

19.be

19.net.ua

19.la

19.co.uk

19.no

19.xxx

19.lv

19.cn

19.gold

19.football

19.su

19.sk

19.net

19.fi

19.coop

19.ph

19.by

19.vg

19.de

19.gg

19.fr

19.dk

19.plus

19.ee

19.se

19.wtf

19.ca

19.ro

19.rs

Starts similarily

91.com.hk

19.ee

19.se

91.se

19.wtf

19.ca

91.gold

91.cn

19.ro

91.be

91.lv

91.in-addr.arpa

91.co

19.rs

91.money

19.to

91.cn.com

91.dk

91.org

19.co.kr

19.nl

19.eu

91.lc

91.de

91.cool

19.herokuapp.com

91.fr

91.biz

19.cc

19.cm

91.ca

91.ro

91.hn.cn

91.cm

91.si

91.ag

19.cl

91.ax

19.in-addr.arpa

91.xxx

19.amsterdam

91.amsterdam

19.world

19.com.cn

19.codes

19.org.cn

19.org

19.biz

91.agency

19.com.au

91.life

19.be

91.hu

91.tel

19.net.ua

91.cc

91.nl

91.digital

19.la

19.co.uk

91.chat

91.ee

91.hk

19.no

91.lt

91.no

19.xxx

91.pl

19.lv

91.cz

19.cn

91.cx

91.football

19.gold

91.gs

19.football

19.su

91.com.vn

91.yt

91.ai

91.ru

19.sk

19.net

19.fi

91.com.cn

19.coop

91.ph

19.ph

19.by

19.vg

91.wtf

19.de

91.sh.cn

19.gg

91.sk

91.com

91.net

19.fr

19.dk

91.city

91.fyi

91.porn

19.plus

AI analysis

The parent of 227.19.98.155.in-addr.arpa and 142.19.98.155.in-addr.arpa is 19.98.155.in-addr.arpa.

Two name servers, ns0.sci.utah.edu and ns1.sci.utah.edu, are delegated to 19.98.155.in-addr.arpa.

The name server setup for 19.98.155.in-addr.arpa is shared with other domains such as sci.utah.edu, 16.98.155.in-addr.arpa, csafe.utah.edu, 58.98.155.in-addr.arpa, and 59.98.155.in-addr.arpa.

ns0.sci.utah.edu and ns1.sci.utah.edu both point to IP numbers: 155.98.58.10 and 155.98.58.11 respectively.

Two mail servers, mx1.hc2984-29.iphmx.com and mx2.hc2984-29.iphmx.com, manage 19.98.155.in-addr.arpa.

Just like the domains business.utah.edu, mpa.utah.edu, brain.utah.edu, law.utah.edu, and map.utah.edu, 19.98.155.in-addr.arpa also has the same mail server setup.

Other domains such as research.utah.edu, lists.hum.utah.edu, huntsman.utah.edu, innovationlab.utah.edu, and hr.utah.edu share at least some mail servers with 19.98.155.in-addr.arpa.

The mail servers ipo.cc.utah.edu, smtp.cc.utah.edu, ipohsc.utah.edu, mailhub.eng.utah.edu, mail.rdms.utah.edu, smtp.business.utah.edu, mailhub.flux.utah.edu, ucair.med.utah.edu, and smtp.google.com are frequently utilized in combination.

mx1.hc2984-29.iphmx.com and mx2.hc2984-29.iphmx.com each point to fourteen IP numbers: 139.138.32.25, 139.138.32.28, 139.138.32.29, 216.71.138.66, 216.71.138.115, 216.71.138.116, 216.71.138.117, 216.71.141.220, 216.71.141.221, 216.71.141.222, 216.71.141.224, 216.71.142.89, 216.71.145.20, and 216.71.145.23.

dbq