`im.grupomap.mx`

DNSSEC	⚠️ Not signed
MX	`mx2.criticalmail.net` ⭐
		A	65.39.216.33^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx4.emailarray.com`
		A	65.39.216.37^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx5.emailarray.com`
		A	65.39.216.41^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx0.emailarray.com`
MX	`mx.criticalmail.net`⁽¹⁰⁾
		A	65.39.216.12^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx3.emailarray.com`
		A	65.39.216.33^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx4.emailarray.com`
		A	65.39.216.37^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx5.emailarray.com`
		A	65.39.216.41^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx0.emailarray.com`
		A	65.39.216.91^{🇨🇦 APTUM65.39.216.0/22 Peer1 Route Object}
			PTR	`mx6.emailarray.com`
TXT	`v=spf1 include:_spf.atmailcloud.com include:spf.protection.outlook.com includ...`

`grupomap.mx`

	DNSSEC	⚠️ Not signed
	A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	NS	`ns-1632.awsdns-12.co.uk` ⭐
	NS	`ns-1016.awsdns-63.net`
	NS	`ns-1197.awsdns-21.org`
	NS	`ns-482.awsdns-60.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`v=spf1 include:_spf.google.com include:teamworkdesk.com include:servers.mcsv....`
	SOA	`ns-1632.awsdns-12.co.uk`awsdns-hostmaster@amazon.com serial=1

Subdomains

smtp.im.grupomap.mx

Same first word

im.by

im.education

im.su

im.partners

im.kg

im.cn

im.vu

im.mk

im.ht

im.cc

im.zp.ua

im.lv

im.no

im.spb.ru

im.org.pl

im.sb

im.gd

im.ae

im.com.py

im.gold

im

im.systems

im.com.au

im.de

im.cz

im.gov.ng

im.ua

im.academy

im.im

im.gda.pl

im.click

im.st

im.cx

im.la

im.gg

im.ro

im.zone

im.vc

im.am

im.if.ua

im.com.ru

im.or.kr

im.services

im.solar

im.com.ua

im.life

im.com

im.fm

im.forsale

im.edu.br

im.to

im.biz

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

im.digital

im.altervista.org

im.com.pk

im.co.uk

im.se

im.org.au

im.dyndns-ip.com

im.nl

im.vg

im.health

im.sg

im.br

im.company

im.expert

im.lt

im.pl

im.va

im.solutions

im.io.vn

im.id

im.my

im.sa

im.ac

im.dev

im.international

im.uy

im.gov.pl

im.fyi

im.mayfirst.org

im.ph

im.s3.amazonaws.com

im.ne.kr

im.tools

im.cool

im.financial

im.com.tr

im.pe

im.ma

im.cl

im.agency

im.kz

im.krakow.pl

im.cloudns.cc

im.top

im.org.tw

im.ci

im.ac.cn

Similar names

mi.se

mi.team

mi.guru

mi.bank

mi.my

mi.ie

mi.gov

mi.ph

mi.be

mi.express

mi.at

mi.digital

mi.gy

mi.cx

mi.uz

mi.edu

mi.lc

mi.com.tr

mi.sk

mi.pe

mi.cm

mi.ee

mi.farm

mi.av.it

mi.ae

mi.com.es

mi.house

mi.js.org

mi.is

mi.gov.rs

mi.no

mi.inf.br

mi.ath.cx

mi.bet

mi.ni

mi.gob.do

mi.dk

im.golf

im.nrw

mi.ru

im.co.ke

im.net

mi.abogado

mi.net.nz

im.co.kr

mi.cafe

im.sk

im.pp.ru

im.ge

mi.vg

im.si

im.dk

mi.ma

mi.com.do

mi.edu.mx

im.za.com

im.hu

mi.hu

mi.com.sg

im.web.tr

im.org

mi.biz

mi.im

mi.world

mi.cn

mi.cz

mi.guide

mi.chat

mi.zone

mi.tw.cn

mi.ai

mi.vin

mi.md

mi.network

mi.rs

mi.ras.ru

mi.pl

mi.com.my

mi.su

mi.org.sa

mi.mo

mi.com.tw

mi.tt

mi.kiev.ua

mi.cpa

mi.hr

mi.gov.tn

mi.com.lk

mi.co.id

mi.org.cn

mi.camera

mi.gov.mn

mi.com.au

mi.tel

mi.gg

mi.krakow.pl

mi.com

mi.com.cn

mi.do

mi.services

mi.nu

DNS History

6 records (2 active, 4 former)

○MXmx-10.us-east.atmailcloud.com2026-04-03 → 2026-04-19 · 2 obs

○ 2026-04-03 10:36:56
○ 2026-04-19 21:55:20

○MXmx-20.us-east.atmailcloud.com2026-04-03 → 2026-04-19 · 2 obs

○ 2026-04-03 10:36:56
○ 2026-04-19 21:55:20

●MXmx.criticalmail.net2026-04-03 → 2026-04-19 · 3 obs

○ 2019-01-17 00:04:36
● 2026-04-03 10:36:56
● 2026-04-19 21:55:20

○MXmx1-spgroup.atmailcloud.com2019-01-17 → 2019-01-17 · 3 obs

● 2019-01-17 00:04:36
○ 2026-04-03 10:36:56
○ 2026-04-19 21:55:20

○MXmx2-spgroup.atmailcloud.com2019-01-17 → 2019-01-17 · 3 obs

● 2019-01-17 00:04:36
○ 2026-04-03 10:36:56
○ 2026-04-19 21:55:20

●MXmx2.criticalmail.net2026-04-03 → 2026-04-19 · 3 obs

○ 2019-01-17 00:04:36
● 2026-04-03 10:36:56
● 2026-04-19 21:55:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	-
grupomap.mx	ns-482.awsdns-60.com, ns-1016.awsdns-63.net, ns-1197.awsdns-21.org, ns-1632.awsdns-12.co.uk	-

✅ Authoritative Response

Server:205.251.193.226

NS records: ns-482.awsdns-60.com, ns-1016.awsdns-63.net, ns-1197.awsdns-21.org, ns-1632.awsdns-12.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grupomap.mx (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	2	`mx2.criticalmail.net (pri: 10), mx.criticalmail.net (pri: 5)`
TXT	1	`v=spf1 include:_spf.atmailcloud.com incl`

Analysis

Hierarchy

The parent of smtp.im.grupomap.mx is im.grupomap.mx.

Mail Servers

im.grupomap.mx is handled by two mail servers: mx2.criticalmail.net and mx.criticalmail.net.

im.grupomap.mx shares the same mail server setup as other domains such as grupoch.com.mx, tyrmex.com and iirsacero.com.mx.

Five IP numbers: mx.criticalmail.net points to: 65.39.216.12, 65.39.216.33, 65.39.216.37, 65.39.216.41 and 65.39.216.91.

Three IP numbers: mx2.criticalmail.net points to: 65.39.216.33, 65.39.216.37 and 65.39.216.41.

Names pointing to 65.39.216.33: mx.criticalmail.net and mx2.criticalmail.net.

Names pointing to 65.39.216.37: mx.criticalmail.net and mx2.criticalmail.net.

Names pointing to 65.39.216.41: mx.criticalmail.net and mx2.criticalmail.net.

im.grupomap.mx - robtex.com

im.grupomap.mx

grupomap.mx