`mx.mrheitmann.com`

DNSSEC	⚠️ Not signed
A	66.96.140.90^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`90.140.96.66.static.eigbox.net`
A	66.96.140.91^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}

`mrheitmann.com`

	DNSSEC	⚠️ Not signed
	A	66.96.149.1^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
	NS	`ns1.dotster.com` ⭐
	NS	`ns2.dotster.com`
	MX	`mx.mrheitmann.com` ⭐
	TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
	SOA	`ns1.dotster.com`dnsadmin@dotster.com 2013-01-18 #37

WOT: SAFE (63/100)
WOT: SAFE (69/100)

MX for

mrheitmann.com

hostmaster.mrheitmann.com

Same first word

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mx.com.pt

mx.ru

mx.services

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mx.ht

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mx.no

mx.cloud.nospamproxy.com

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mx.kinghost.net

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mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

mx.withyoutube.com

mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

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mx.msk.ru

mx.scrapping.cc

mx.tv

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mx.microsoft

mx.ph

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mx.com.tr

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mx.co

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mx.ru.net

mx.firewall-gateway.de

mx.mayfirst.org

mx.ag

mx.ee

mx.net.ru

mx.fi

mx.cz

mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.nl

mx.com

mx

mx.org

mx.sb

mx.sub.jp

mx.nf

mx.kg

Similar names

mx.io

mx.co.ke

mx.vg

mx.gp

mx.cloudaccess.net

mx.gs

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

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xm.money

xm.be

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xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.com

xm.biz

xm.media

xm.fyi

xm.pe

xm.wtf

xm.nl

DNS History

2 records (2 active, 0 former)

●A66.96.140.902015-06-09 → 2026-03-23 · 2 obs

● 2015-06-09 11:11:34
● 2026-03-23 12:18:18

●A66.96.140.912015-06-09 → 2026-03-23 · 2 obs

● 2015-06-09 11:11:34
● 2026-03-23 12:18:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
mrheitmann.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.52.250

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrheitmann.com (unsigned zone)

⏱️ Timing

Total: 897ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`66.96.140.91, 66.96.140.90`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

Mail Server Role

mx.mrheitmann.com handles mail for mrheitmann.com and hostmaster.mrheitmann.com.

IP Addresses

mx.mrheitmann.com points to two IPs: 66.96.140.90 and 66.96.140.91.

Other host names, for instance mx.glennh.com, mx.nasty(0x6269746368)beer.com, mx.granta.co, mx.kelseepitman.com and mx.mygiftster.com share IP numbers with mx.mrheitmann.com.

mx.mrheitmann.com - robtex.com