cer.edu.mx - robtex.com

cer.edu.mx

DNSSEC⚠️ Not signed
A208.109.71.235🇺🇸 AS398101208.109.64.0/20
PTR235.71.109.208.host.secureserver.net
NSns47.domaincontrol.com ⭐
A2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44
PTRns47.domaincontrol.com
A97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23
PTRns47.domaincontrol.com
NSns48.domaincontrol.com
A2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44
PTRns48.domaincontrol.com
A173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23
PTRns48.domaincontrol.com
MXmail.cer.edu.mx ⭐
A208.109.71.235🇺🇸 AS398101208.109.64.0/20
PTR235.71.109.208.host.secureserver.net
TXTv=spf1 a mx ptr include:secureserver.net ~all
SOAns47.domaincontrol.comdns@jomax.net 2024-07-04 #1

edu.mx

DNSSEC⚠️ Not signed
NSm.mx-ns.mx ⭐ ⚠️ Not in parent delegation
NSc.mx-ns.mx ⚠️ Not in parent delegation
NSe.mx-ns.mx ⚠️ Not in parent delegation
NSi.mx-ns.mx ⚠️ Not in parent delegation
NSo.mx-ns.mx ⚠️ Not in parent delegation
NSx.mx-ns.mx ⚠️ Not in parent delegation
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1778744583
WOT: SAFE (58/100)

Previously MX for

cer.edu.mx

Subdomains

webdisk.cer.edu.mx
autodiscover.cer.edu.mx
www.cer.edu.mx
cpanel.cer.edu.mx

Same first word

cer.org.za
cer.ma
cer.com.br
cer.com.mx
cer.es
cer.fr
cer.it
cer.cz
cer.co
cer.gov.et
cer.ai
cer.asso.fr
cer.com.gt
cer.ru
cer.to
cer.uk.com
cer.be
cer.mobi
cer.vn
cer.bg
cer.su
cer.cat
cer.ie
cer.com.tr
cer.net.cn
cer.tech
cer.com.ar
cer.dk
cer.care
cer.gob.cl
cer.org.br
cer.com.au
cer.cl
cer.sk
cer.in
cer.bo
cer.uz
cer.cn
cer.co.jp
cer.one
cer.mx
cer.net
cer.hr
cer.ro
cer.no
cer.org.uk
cer.co.kr
cer.gov.au
cer.eu
cer.de
cer.org.ro
cer.cc
cer.live
cer.com
cer.ca
cer.xyz
cer.org.cn
cer.ch
cer.io
cer.jp
cer.se
cer.org
cer.nyc
cer.edu.mx
cer.pt
cer.energy
cer.com.cn
cer.pub
cer.org.co
cer.com.mk
cer.si
cer.at
cer.hu
cer.kz

Similar names

erc.group
rce.ir
cre.com.ec
erc.com.co
rec.ru
ecr.tel
erc.mu
erc.net.my
ecr.gov
cre.ie
ecr.events
rce.jp
cre.kz
cre.hk
cre.ee
rec.la
rec.co.za
rec.fr
ecr.co.il
erc.ru
cre.education
rec.cool
rce.lu
rce.or.kr
cre.mx
rec.se
rce.org.uk
rec.kr
rec.kz
rec.school
rec.net
cre.co.za
ecr.mobi
rec.tube
rce.ro
rce.no
rce.net
rec.org.tr
cre.ne.jp
rce.org
erc.ir
cre.be
cre.gob.mx
cre.tv
erc.cz
rec.com.ua
ecr.fi
rec.today
cre.org
erc.me
rec.fi
erc.at
cre.loan
cre.nu
erc.org.za
ecr.cc
erc.za.org
rec.net.au
erc.fr
rec.co.il
erc.pl
erc.cat
erc.com.mx
rec.biz
rce.edu.pl
erc.club
erc.co.at
rec.ve
erc.net
rec.be
erc.hu
rce.at
cre.cz
rec.info
ecr.gov.eg

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns47.domaincontrol.comns48.domaincontrol.comns1.hst.com.mxns2.hst.com.mxMXmail.cer.edu.mxcer.edu.mxA208.109.71.235108.179.205.6223.229.235.131
○NSns1.hst.com.mx2015-05-15 → 2017-02-06 · 4 obs
● 2015-05-15 19:04:06
● 2017-02-06 19:32:00
○ 2018-08-20 20:18:24
○ 2026-05-14 13:42:34
○NSns2.hst.com.mx2015-05-15 → 2017-02-06 · 4 obs
● 2015-05-15 19:04:06
● 2017-02-06 19:32:00
○ 2018-08-20 20:18:24
○ 2026-05-14 13:42:34
●NSns47.domaincontrol.com2018-08-20 → 2026-05-14 · 3 obs
○ 2017-02-06 19:32:00
● 2018-08-20 20:18:24
● 2026-05-14 13:42:34
●NSns48.domaincontrol.com2018-08-20 → 2026-05-14 · 3 obs
○ 2017-02-06 19:32:00
● 2018-08-20 20:18:24
● 2026-05-14 13:42:34
○MXcer.edu.mx2015-05-15 → 2017-02-06 · 4 obs
● 2015-05-15 19:04:06
● 2017-02-06 19:32:00
○ 2018-08-20 20:18:24
○ 2026-05-14 13:42:34
●MXmail.cer.edu.mx2018-08-20 → 2026-05-14 · 3 obs
○ 2017-02-06 19:32:00
● 2018-08-20 20:18:24
● 2026-05-14 13:42:34
○A108.179.205.622015-05-15 → 2017-02-06 · 4 obs
● 2015-05-15 19:04:06
● 2017-02-06 19:32:00
○ 2018-08-20 20:18:24
○ 2026-05-14 13:42:34
●A208.109.71.2352026-05-12 → 2026-05-14 · 3 obs
○ 2019-08-17 00:19:28
● 2026-05-12 10:51:08
● 2026-05-14 13:42:34
○A23.229.235.1312018-08-20 → 2019-08-17 · 5 obs
○ 2017-02-06 19:32:00
● 2018-08-20 20:18:24
● 2019-08-17 00:19:28
○ 2026-05-12 10:51:08
○ 2026-05-14 13:42:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx...-
cer.edu.mxns47.domaincontrol.com, ns48.domaincontrol.com-

✅ Authoritative Response

Server:97.74.103.24

NS records: ns47.domaincontrol.com, ns48.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cer.edu.mx (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

TypeCountSample Data
A1208.109.71.235
NS2ns47.domaincontrol.com, ns48.domaincontrol.com
MX1mail.cer.edu.mx (pri: 0)
TXT1v=spf1 a mx ptr include:secureserver.net
SOA1ns47.domaincontrol.com dns.jomax.net

Analysis

Hierarchy

cer.edu.mx is a parent of webdisk.cer.edu.mx, autodiscover.cer.edu.mx, www.cer.edu.mx and cpanel.cer.edu.mx.

IP Addresses

cer.edu.mx points to a single IP: 208.109.71.235.

Other host names such as grupocps.net and mail.grupocps.net share IP numbers with cer.edu.mx.

Name Servers

cer.edu.mx's delegation is to two name servers ns47.domaincontrol.com and ns48.domaincontrol.com.

cer.edu.mx shares the same name server configuration as other domains, such as entiretools.com, retreatingforward.com, mindlostmindfound.com, bernhard-sussitz.at and istereovideo.com.

Host names with two IP numbers: ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24; ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24

Mail Servers

cer.edu.mx is served by a single mail server, mail.cer.edu.mx.

mail.cer.edu.mx points to IP number 208.109.71.235.