mail.context4.com - dns.ninja

`mail.context4.com`

CNAME	`mail.context4healthcare.com`
DNSSEC	⚠️ Not signed
A	162.194.2.51^{🇺🇸 AS7018162.192.0.0/12}
		PTR	`162-194-2-51.lightspeed.cicril.sbcglobal.net`

`context4.com`

	DNSSEC	⚠️ Not signed
	A	45.63.65.125^{🇺🇸 AS-VULTR45.63.64.0/20 Vultr Assigned Prefix}
	NS	`ns43.domaincontrol.com` ⭐
	NS	`ns44.domaincontrol.com`
	MX	`context4-com.mail.protection.outlook.com` ⭐
	TXT	`fc+mRbk433uidreRzIF5F3xpb9ObPe7EaOlrNn6qhuiSqYtAlaeFOIXoX7jn0WllE3jMTVTNiFvy+...`
	TXT	`d365mktkey=2hpe3frq8kxuxjc22lu4a5zq6`
	TXT	`v=verifydomain MS=2735838`
	TXT	`v=spf1 ip4:3.32.207.102 ip4:162.194.2.53 ip4:52.61.47.158 ip4:56.61.23.213 ip...`
	SOA	`ns43.domaincontrol.com`dns@jomax.net 2026-06-16 #5

Previously MX for

context4.com

feeinfo.com

Same first word

mail.edu.tw

mail.gov.rs

mail.dnsalias.net

mail.pro.br

mail.ne.jp

mail.co.jp

mail.be

mail.com.vn

mail.how

mail.com.ug

mail.in-brb.de

mail.ro

mail.com.hk

mail.neustar

mail.ao

mail.pw

mail.broker

mail.school

mail.land

mail.yahoo

mail.edu.ge

mail.ps

mail.edu.ee

mail.gouv.ci

mail.gi

mail.fr

mail.mil.id

mail.k12.vt.us

mail.omg.lol

mail.ooo

mail.cloudaccess.net

mail.girly.jp

mail.ec

mail.blog

mail.potager.org

mail.v.ua

mail.copro.uk

mail.or.id

mail.kim

mail.md

mail.gov.ls

mail.edu.tt

mail.si

mail.gov.rw

mail.gov.bs

mail.ca

mail.je

mail.ks.ua

mail.org.br

mail.dj

mail.technology

mail.edu.ru

mail.edu.az

mail.global

mail.bambina.jp

mail.hu.net

mail.whitesnow.jp

mail.se

mail.keymachine.de

mail.gd

mail.ms.gov.br

mail.csx.cc

mail.basicserver.io

mail.coupons

mail.js.org

mail.ch

mail.partners

mail.mt

mail.golffan.us

mail.sky

mail.town

mail.sh

mail.nom.za

mail.com.br

mail.com.ph

mail.co.ua

mail.com.ng

mail.bike

mail.gr

mail.golf

mail.srv.br

mail.dyn-vpn.de

mail.serveminecraft.net

mail.gov.cn

mail.staba.jp

mail.pinoko.jp

mail.in.th

mail.insure

mail.tech

mail.rakkestad.no

mail.gov.bm

mail.com.py

mail.guru

mail.bing

mail.lv

mail.babyblue.jp

mail.in-berlin.de

mail.no-ip.biz

mail.host

mail.net.ar

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iaml.net

mail.uk

mail.ru.com

mail.littlestar.jp

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ialm.net

mila.by

lami.glass

mail.gov.ao

amil.site

mail.me

aiml.cc

mila.gallery

mail.ac.gov.br

mail.edu.me

iaml.pl

ilam.org.nz

liam.page

mail.gov.ru

mail.pr

mila.je

mail.mlbfan.org

mila.fit

lima.it

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mail.gru.br

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mail.link

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mail.net.vn

mail.lib.wy.us

lami.com.au

mail.pictures

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mail.gov.kg

mail.ag

mail.hk

mail.win

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ilam.ph

amli.fi

ilma.wpmudev.host

mail.ne.kr

mail.download

mail.support

ilam.org.tr

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mail.hacca.jp

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almi.ru

liam.nu

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imal.org.mx

mail.teva

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mail.kapsi.fi

mail.cutegirl.jp

mali.com

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mail.eus

mail.firewall-gateway.com

mali.ru

mlai.melbourne

mail.pro

mail.pupu.jp

mail.vivian.jp

ilma.edu.gh

mila.fi

mail.df.gov.br

mail.ci

mali.nl

mail.chirurgiens-dentistes.fr

mail.frenchkiss.jp

mail.blogspot.be

amli.fr

ilam.in

mail.go.kr

almi.odessa.ua

almi.mobi

mail.my-gateway.de

mail.wedding

mail.za.bz

lima.city

almi.shop

mail.to

mail.tf

iaml.org

mail.ba

almi.com.br

aiml.site

mail.lviv.ua

amil.cn

DNS History

3 records (1 active, 2 former)

○A50.194.64.1322015-06-01 → 2015-06-01 · 3 obs

● 2015-06-01 12:23:56
○ 2015-10-20 01:31:16
○ 2026-08-13 15:51:32

○A96.90.94.102015-10-20 → 2016-09-21 · 5 obs

○ 2015-06-01 12:23:56
● 2015-10-20 01:31:16
● 2016-09-21 18:10:34
○ 2026-03-28 23:22:28
○ 2026-08-13 15:51:32

●CNAMEmail.context4healthcare.com2016-09-21 → 2026-08-13 · 2 obs

● 2016-09-21 18:10:34
● 2026-08-13 15:51:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
context4.com	ns43.domaincontrol.com, ns44.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.101.22

NS records: ns43.domaincontrol.com, ns44.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for context4.com (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`mail.context4healthcare.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)

Analysis

IP Addresses

mail.context4.com has exactly one IP address — 162.194.2.51.

162-194-2-51.lightspeed.cicril.sbcglobal.net and mail.context4healthcare.com, along with other host names, share IP addresses with mail.context4.com.