itescham.edu.mx - robtex.com

itescham.edu.mx

DNSSEC⚠️ Not signed
A85.239.234.87🇺🇸 CONTABO-USA85.239.232.0/21
PTRvmi2890189.contaboserver.net
NSns1.contaboserver.net ⭐ ⚠️ Not in parent delegation
NSns1.itescham.edu.mx ⚠️ Not in zone NS records
NSns2.contaboserver.net ⚠️ Not in parent delegation
NSns2.itescham.edu.mx ⚠️ Not in zone NS records
MXitescham-edu-mx.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:f905::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr02cu00203.inbound.protection.outlook.com
A2a01:111:f403:f907::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:f909::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.50.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr21cu00207.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.contaboserver.netroot@vmi2890189.contaboserver.net 2026-05-15 #3

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=1778823785
WOT: SAFE (58/100)

Subdomains

webdisk.itescham.edu.mx
autodiscover.itescham.edu.mx
webmail.itescham.edu.mx
www.itescham.edu.mx
cpanel.itescham.edu.mx
posgrados.itescham.edu.mx

Same first word

itescham.edu.mx

Similar names

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chatimes.com
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machsite.com
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macheist.co.uk
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asmitech.com
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simatech.net
techsiam.com
machiste.com
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cashtime.de
asimtech.in
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chastime.com.ua
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timecash.com
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shimatec.net
samitech.ru
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hematics.com
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matchies.com
acthemis.com
aimstech.net
schmieta.info
schmieta.net
chemisat.com
simatech.sk
simatech.com.cn

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.contaboserver.netns1.itescham.edu.mxns2.contaboserver.netns2.itescham.edu.mxdns1.digma.mxdns2.digma.mxdns8.digma.mxdns9.digma.mxMXitescham-edu-mx.mail.protection.outlook.com97731957.mail.outlook.comA85.239.234.87198.72.112.219198.72.115.17167.205.126.80
○NSdns1.digma.mx2015-06-08 → 2019-03-28 · 6 obs
● 2015-06-08 08:39:56
● 2016-04-14 06:21:22
○ 2016-09-24 21:40:50
● 2019-03-28 23:16:30
○ 2026-05-12 12:22:50
○ 2026-05-15 13:29:52
○NSdns2.digma.mx2015-06-08 → 2019-03-28 · 6 obs
● 2015-06-08 08:39:56
● 2016-04-14 06:21:22
○ 2016-09-24 21:40:50
● 2019-03-28 23:16:30
○ 2026-05-12 12:22:50
○ 2026-05-15 13:29:52
○NSdns8.digma.mx2016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-14 06:21:22
● 2016-09-24 21:40:50
○ 2019-03-28 23:16:30
○ 2026-05-15 13:29:52
○NSdns9.digma.mx2016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-14 06:21:22
● 2016-09-24 21:40:50
○ 2019-03-28 23:16:30
○ 2026-05-15 13:29:52
●NSns1.contaboserver.net2026-05-12 → 2026-05-15 · 3 obs
○ 2019-03-28 23:16:30
● 2026-05-12 12:22:50
● 2026-05-15 13:29:52
●NSns1.itescham.edu.mx2026-05-12 → 2026-05-15 · 3 obs
○ 2019-03-28 23:16:30
● 2026-05-12 12:22:50
● 2026-05-15 13:29:52
●NSns2.contaboserver.net2026-05-12 → 2026-05-15 · 3 obs
○ 2019-03-28 23:16:30
● 2026-05-12 12:22:50
● 2026-05-15 13:29:52
●NSns2.itescham.edu.mx2026-05-12 → 2026-05-15 · 3 obs
○ 2019-03-28 23:16:30
● 2026-05-12 12:22:50
● 2026-05-15 13:29:52
○MX97731957.mail.outlook.com2015-06-08 → 2016-09-24 · 4 obs
● 2015-06-08 08:39:56
● 2016-09-24 21:40:50
○ 2019-03-28 23:16:30
○ 2026-05-15 13:29:52
●MXitescham-edu-mx.mail.protection.outlook.com2019-03-28 → 2026-05-15 · 3 obs
○ 2016-09-24 21:40:50
● 2019-03-28 23:16:30
● 2026-05-15 13:29:52
○A198.72.112.2192015-06-08 → 2016-04-14 · 4 obs
● 2015-06-08 08:39:56
● 2016-04-14 06:21:22
○ 2016-09-24 21:40:50
○ 2026-05-15 13:29:52
○A198.72.115.1712016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-14 06:21:22
● 2016-09-24 21:40:50
○ 2019-03-28 23:16:30
○ 2026-05-15 13:29:52
○A67.205.126.802019-03-28 → 2019-03-28 · 4 obs
○ 2016-09-24 21:40:50
● 2019-03-28 23:16:30
○ 2026-05-12 12:22:50
○ 2026-05-15 13:29:52
●A85.239.234.872026-05-12 → 2026-05-15 · 3 obs
○ 2019-03-28 23:16:30
● 2026-05-12 12:22:50
● 2026-05-15 13:29:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...-
itescham.edu.mxns1.itescham.edu.mx, ns2.itescham.edu.mx2 records

✅ Authoritative Response

Server:85.239.234.87

NS records: ns1.itescham.edu.mx, ns2.itescham.edu.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

TypeCountSample Data
A185.239.234.87
NS2ns2.contaboserver.net, ns1.contaboserver.net
MX1itescham-edu-mx.mail.protection.outlook.
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.contaboserver.net root.vmi2890189.co

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.itescham.edu.mx, ns2.itescham.edu.mx)

Analysis

Hierarchy

itescham.edu.mx is a parent of webdisk.itescham.edu.mx, autodiscover.itescham.edu.mx, webmail.itescham.edu.mx, www.itescham.edu.mx and cpanel.itescham.edu.mx, plus a few other host names.

IP Addresses

itescham.edu.mx resolves to one IP number: 85.239.234.87.

Other host names, for instance webdisk.itescham.edu.mx, webmail.itescham.edu.mx, cpanel.itescham.edu.mx, posgrados.itescham.edu.mx and www.posgrados.itescham.edu.mx share IP numbers with itescham.edu.mx.

Name Servers

itescham.edu.mx delegates to four name servers: ns1.contaboserver.net, ns2.contaboserver.net, ns1.itescham.edu.mx and ns2.itescham.edu.mx.

itescham.edu.mx at least partially shares name servers with other domains, including gulfquarries.com, ewebnetsolution.com, mennadesigns.com, forlong.rythost.com and dailyayur.com.

These name servers are commonly used with ns1.brownservers.xyz, ns2.brownservers.xyz, ns1.1-register.com, ns2.1-register.com, ns1.i3websolution.com, ns2.i3websolution.com, ns1.webneeds.in, ns2.webneeds.in, ns1.hostingfry.com and ns2.hostingfry.com.

Mail Servers

A single mail server handles itescham.edu.mx, itescham-edu-mx.mail.protection.outlook.com.

Host itescham-edu-mx.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::3, 2a01:111:f403:f905::3, 2a01:111:f403:f907::1, 2a01:111:f403:f909::, 52.101.9.2, 52.101.10.18, 52.101.41.24 and 52.101.50.7.