iessb.edu.mx - robtex.com

iessb.edu.mx

DNSSEC⚠️ Not signed
A198.23.59.222🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRmail.akkyhosting31.mx
NSdns1.akkyhosting31.mx ⭐
A162.210.102.178🇺🇸 AS14555162.210.96.0/21 LiquidNet US LLC
PTRdns1.supremepanel.com
NSdns2.akkyhosting31.mx
A198.23.61.128🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC
PTRdns2.supremepanel.com
NSdns3.akkyhosting31.mx
A94.136.168.189🇬🇧 UKSERVERS-AS94.136.168.0/22
NSdns4.akkyhosting31.mx
A94.136.168.190🇬🇧 UKSERVERS-AS94.136.168.0/22
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A172.253.122.27🇺🇸 Google172.253.122.0/24
PTRbh-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=yl2I_pbTBPWhgaKb6m8NiMyRWc9hjeulvFuH7pBdqk4
TXTv=spf1 +a +mx +ip4:198.23.59.119 ~all
SOAdns1.akkyhosting31.mxcops@nic.mx 2025-07-14 #5

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=1782104336
WOT: SAFE (58/100)

Subdomains

campus.iessb.edu.mx

Same first word

iessb.edu.mx

Similar names

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isbes.com
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siseb.sp.gov.br
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biess.nl
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bessi.net

DNS History

13 records (10 active, 3 former)

20192020202120222023202420252026NSdns1.akkyhosting31.mxdns2.akkyhosting31.mxdns3.akkyhosting31.mxdns4.akkyhosting31.mxns1.s403.sureserver.comns2.s403.sureserver.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.23.59.222192.252.151.43
●NSdns1.akkyhosting31.mx2026-05-12 → 2026-06-22 · 3 obs
○ 2018-11-09 15:56:48
● 2026-05-12 12:09:00
● 2026-06-22 06:28:50
●NSdns2.akkyhosting31.mx2026-05-12 → 2026-06-22 · 3 obs
○ 2018-11-09 15:56:48
● 2026-05-12 12:09:00
● 2026-06-22 06:28:50
●NSdns3.akkyhosting31.mx2026-05-12 → 2026-06-22 · 3 obs
○ 2018-11-09 15:56:48
● 2026-05-12 12:09:00
● 2026-06-22 06:28:50
●NSdns4.akkyhosting31.mx2026-05-12 → 2026-06-22 · 3 obs
○ 2018-11-09 15:56:48
● 2026-05-12 12:09:00
● 2026-06-22 06:28:50
○NSns1.s403.sureserver.com2018-11-09 → 2018-11-09 · 3 obs
● 2018-11-09 15:56:48
○ 2026-05-12 12:09:00
○ 2026-06-22 06:28:50
○NSns2.s403.sureserver.com2018-11-09 → 2018-11-09 · 3 obs
● 2018-11-09 15:56:48
○ 2026-05-12 12:09:00
○ 2026-06-22 06:28:50
●MXalt1.aspmx.l.google.com2018-11-09 → 2026-06-22 · 5 obs
● 2018-11-09 15:56:48
● 2026-06-12 02:20:30
○ 2026-06-12 09:09:32
● 2026-06-12 10:20:50
● 2026-06-22 06:28:50
●MXalt2.aspmx.l.google.com2018-11-09 → 2026-06-22 · 5 obs
● 2018-11-09 15:56:48
● 2026-06-12 02:20:30
○ 2026-06-12 09:09:32
● 2026-06-12 10:20:50
● 2026-06-22 06:28:50
●MXalt3.aspmx.l.google.com2018-11-09 → 2026-06-22 · 5 obs
● 2018-11-09 15:56:48
● 2026-06-12 02:20:30
○ 2026-06-12 09:09:32
● 2026-06-12 10:20:50
● 2026-06-22 06:28:50
●MXalt4.aspmx.l.google.com2018-11-09 → 2026-06-22 · 5 obs
● 2018-11-09 15:56:48
● 2026-06-12 02:20:30
○ 2026-06-12 09:09:32
● 2026-06-12 10:20:50
● 2026-06-22 06:28:50
●MXaspmx.l.google.com2018-11-09 → 2026-06-22 · 5 obs
● 2018-11-09 15:56:48
● 2026-06-12 02:20:30
○ 2026-06-12 09:09:32
● 2026-06-12 10:20:50
● 2026-06-22 06:28:50
○A192.252.151.432018-11-09 → 2018-11-09 · 3 obs
● 2018-11-09 15:56:48
○ 2026-05-12 12:09:00
○ 2026-06-22 06:28:50
●A198.23.59.2222026-05-12 → 2026-06-22 · 6 obs
○ 2018-11-09 15:56:48
● 2026-05-12 12:09:00
● 2026-06-12 02:20:30
○ 2026-06-12 09:09:32
● 2026-06-12 10:20:50
● 2026-06-22 06:28:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...-
iessb.edu.mxdns1.akkyhosting31.mx, dns2.akkyhosting31.mx, dns3.akkyhosting31.mx, dns4.akkyhosting31.mx-

✅ Authoritative Response

Server:94.136.168.190

NS records: dns1.akkyhosting31.mx, dns2.akkyhosting31.mx, dns3.akkyhosting31.mx, dns4.akkyhosting31.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1146ms | Queries: -

📄 Records

TypeCountSample Data
A1198.23.59.222
NS4dns4.akkyhosting31.mx, dns2.akkyhosting31.mx...
MX5aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=yl2I_pbTBPWhgaK, v=spf1 +a +mx +ip4:198.23.59.119 ~all
SOA1dns1.akkyhosting31.mx cops.nic.mx

Analysis

Hierarchy

campus.iessb.edu.mx is delegated beneath iessb.edu.mx.

IP Addresses

iessb.edu.mx has exactly one IP address — 198.23.59.222.

caligrafica.com.mx, musarsalud.com.mx, cpanel.pdsingenieria.com.mx plus two other host names have IP numbers in common with iessb.edu.mx.

Name Servers

Four name servers handle the delegation for iessb.edu.mx: dns1.akkyhosting31.mx, dns2.akkyhosting31.mx, dns3.akkyhosting31.mx and dns4.akkyhosting31.mx.

There is at least partial name server overlap between iessb.edu.mx and other domains — sapiens.com.mx, nexbuy.com.mx, iempleos.com.mx and two more among them.

These name servers tend to appear together with the name servers dns5.akkyhosting31.mx, dns1.akkyhosting4.mx and dns2.akkyhosting4.mx, plus two others.

Four host names, each with one IP address: dns1.akkyhosting31.mx has 162.210.102.178, dns2.akkyhosting31.mx has 198.23.61.128, dns3.akkyhosting31.mx has 94.136.168.189 and dns4.akkyhosting31.mx has 94.136.168.190.

Mail Servers

iessb.edu.mx has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by iessb.edu.mx are shared with other domains: ns500698.ns500698.ns500698.ns500698.ns500736.ns500736.ns500735.ns500736.ns500698.ns500698.ns500576.ns500698.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, ns500698.ns500698.ns500759.ns500758.ns500735.ns500576.ns500576.ns500708.ns500698.ns500619.ns500652.ns500576.trackreceptor.com, ns500768.ns500758.ns500758.ns500736.ns500736.ns500735.ns500736.ns500735.ns500735.ns500576.ns500698.ns500576.ns500698.ns500576.ns500576.trackreceptor.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 172.253.122.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.