`mx1.cernercloud.com`

DNSSEC	⚠️ Not signed
A	159.140.193.22^{🇺🇸 AS17264159.140.192.0/23}
		PTR	`ppls5mail1.cernercloud.com`

`cernercloud.com`

	DNSSEC	⚠️ Not signed
	NS	`ns3.cernerns.com` ⭐
	NS	`ns4.cernerns.com`
	MX	`mx1.cernercloud.com` ⭐
	MX	`mx2.cernercloud.com` ⭐
	TXT	`GfbJYXl91njtY+Mz8Y4R0gjdSWjaVefqL9KLYOmCVnspOS4jSJN65xylW5I4ou+pISsxKUerxw78g...`
	TXT	`v=spf1 include:_spf.cernercloud.com include:spf.cernerasp.com mx -all`
	SOA	`ns3.cernerns.com`please_set_email@absolutely.nowhere serial=676308616

MX for

montgomerybreastcenter.com

hdx.com

cernercloud.com

listserv.cerner.com

lab.cerner.com

smed.com

Previously MX for

Same first word

mx1.na4u.ru

mx1.biz

mx1.tv

mx1.pl

mx1.gouv.km

mx1.us

mx1.in

mx1.gouv.ci

mx1.lt

mx1.gov.lk

mx1.vg

mx1.com.br

mx1.com

mx1.uk

mx1.gov.sc

mx1.io

mx1.goip.de

mx1.hu

mx1.cz

mx1.xyz

mx1.eu

mx1.de

mx1.com.mx

mx1.ws

mx1.cc

mx1.in-berlin.de

mx1.kinghost.net

mx1.fr

mx1.it

mx1.ch

mx1.tuxfamily.org

mx1.org

mx1.nl

mx1.ca

mx1.blogspot.com

mx1.net

mx1.me

mx1.mx

mx1.info

mx1.cn

mx1.uni5.net

mx1.com.au

mx1.net.au

mx1.at

mx1.sp.gov.br

mx1.email

mx1.co.za

mx1.jp

mx1.cci.fr

mx1.kapsi.fi

mx1.net.br

mx1.cloudaccess.net

mx1.pb.gov.br

mx1.sa.com

Similar names

1mx.com

xm1.xyz

m1x.ca

1xm.org

xm1.de

m1x.app

1xm.net

1xm.co

xm1.ru

1mx.ai

m1x.org

x1m.ru

m1x.de

m1x.mobi

1mx.cn

xm1.club

1mx.eu

xm1.me

m1x.com

xm1.net

xm1.com

m1x.co.in

m1x.it

1mx.ru

m1x.ro

xm1.cc

m1x.ch

1xm.ai

1mx.net

1mx.me

x1m.nl

x1m.net

m1x.nl

m1x.dk

m1x.ru

x1m.com

xm1.org

1mx.com.br

m1x.eu

1xm.de

1xm.ph

m1x.net

1mx.de

x1m.de

1xm.ru

xm1.site

1xm.com

m1x.com.br

1mx.at

xm1.dnsalias.com

m1x.in

DNS History

2 records (1 active, 1 former)

●A159.140.193.222015-07-22 → 2026-08-08 · 2 obs

● 2015-07-22 07:32:22
● 2026-08-08 23:27:14

○A159.140.193.232015-07-22 → 2017-11-03 · 4 obs

● 2015-07-22 07:32:22
● 2017-11-03 14:05:20
○ 2026-02-15 05:35:44
○ 2026-08-08 23:27:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cernercloud.com	ns3.cernerns.com, ns4.cernerns.com	2 records

✅ Authoritative Response

Server:159.140.192.216

NS records: ns3.cernerns.com, ns4.cernerns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cernercloud.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.140.193.22`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.cernerns.com, ns4.cernerns.com)

Analysis

Mail Server Role

mx1.cernercloud.com acts as mail server for montgomerybreastcenter.com, hdx.com, cernercloud.com, listserv.cerner.com, lab.cerner.com plus a few other domains.

mx2.cernercloud.com is a mail server commonly deployed alongside mx1.cernercloud.com.

IP Addresses

mx1.cernercloud.com resolves to just one IP address, 159.140.193.22.

Host names like ppls5mail1.cernercloud.com are further examples that share IP numbers with mx1.cernercloud.com.

mx1.cernercloud.com - dns.ninja