isef.com.mx - dns.ninja

isef.com.mx

DNSSEC⚠️ Not signed
A2606:4700:20::681a:6b2🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:7b2🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:4668🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.6.178Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.7.178Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.70.104🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdestiny.ns.cloudflare.com ⭐
A2606:4700:50::a29f:264c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
A2803:f800:50::6ca2:c24c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdestiny.ns.cloudflare.com
A2a06:98c1:50::ac40:224c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdestiny.ns.cloudflare.com
A108.162.194.76🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
A162.159.38.76Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
A172.64.34.76🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
NSquincy.ns.cloudflare.com
A2606:4700:58::a29f:2c27🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A2803:f800:50::6ca2:c327🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRquincy.ns.cloudflare.com
A2a06:98c1:50::ac40:2327🇺🇸 Cloudflare2a06:98c1:50::/45
PTRquincy.ns.cloudflare.com
A108.162.195.39🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A162.159.44.39Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A172.64.35.39🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
MXcorreo.isef.com.mx ⭐
A2a01:4f9:c012:8bb3::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRcorreo.isef.com.mx
A135.181.90.104🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC
PTRcorreo.isef.com.mx
TXTgoogle-site-verification=0puqfgAalcpSYvqSM6qMhtLM5IdJOU3k4y4LxO6_EAM
TXTgoogle-site-verification=DHSSK4qRjx2BrIrtXpbrLaC0kz9YZq3rvB3h0U4dZNI
TXTv=spf1 ip4:162.241.42.196 include:spf.correo.isef.com.mx include:spf.mailer.i...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.26.6.178, 104.26.7.178, 172.67.70.104
IPv6 hints2606:4700:20::681a:6b2, 2606:4700:20::681a:7b2, 2606:4700:20::ac43:4668
SOAdestiny.ns.cloudflare.comdns@cloudflare.com serial=2411014207

com.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=1786772558
WOT: NOT_SAFE (44/100)

Previously MX for

www.isef.com.mx
isef.com.mx

Subdomains

correo.isef.com.mx
www.isef.com.mx
mail.isef.com.mx
newmail.isef.com.mx

Same first word

isef.co.id
isef.or.jp
isef.mx
isef.nl
isef.ru
isef.com.ar
isef.co.il
isef.cn
isef.in
isef.it
isef.org.il
isef.ir
isef.com.mx
isef.net
isef.org
isef.com
isef.jp
isef.in.ua
isef.de

Similar names

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sief.org.au
seif.rocks
fsie.org
iefs.net
sife.net
ifes.nl
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feis.tk
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eifs.ru
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iesf.pt
sefi.se
efis.fr
fise.ru
fesi.co
efis.dk
fesi.it
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ifse.co.in
fies.org.br
sefi.pl
ifes.us
eifs.com.hk
efsi.com
esfi.co
sefi.org
feis.org
eisf.de
sife.soc.srcf.net
eifs.org
sife.tn
feis.ie
fesi.jp
ifse.cn
sief.cn
isfe.it
fise.es
ifes.org
fise.co
isfe.cn
efis.edu.vn
feis.me
fise.com
efis.lt
ifse.se
iefs.fr
efsi.de
fesi.sakura.ne.jp
isfe.in
sefi.nl
fesi.at
sife.fr
ifes.net
feis.it
fies.cc
sefi.co.uk
seif.us
esif.info
ifse.org
ifse.xyz
seif.eu
iefs.eu
fise.events
iefs.org
seif.ee
fise.cz
fise.net
sife.eu
efsi.com.tr
sefi.org.mx
sfie.de
sefi.de
ifse.net
sief.eu
fise.media
esfi.com
esfi.org
iefs.pt
ifes.eu
esif.de
sife.es
fies.de
iesf.ch
eisf.fr
sife.io
iesf.be

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSdestiny.ns.cloudflare.comquincy.ns.cloudflare.comns3.neotegra.comns4.neotegra.comMXcorreo.isef.com.mxisef.com.mxA104.26.6.178104.26.7.178172.67.70.1042606:4700:20::681a:6b22606:4700:20::681a:7b22606:4700:20::ac43:4668208.86.249.3066.7.198.159
●NSdestiny.ns.cloudflare.com2026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
○NSns3.neotegra.com2015-07-21 → 2017-03-26 · 4 obs
● 2015-07-21 20:34:04
● 2017-03-26 06:21:40
○ 2026-03-06 19:31:30
○ 2026-08-15 05:47:38
○NSns4.neotegra.com2015-07-21 → 2017-03-26 · 4 obs
● 2015-07-21 20:34:04
● 2017-03-26 06:21:40
○ 2026-03-06 19:31:30
○ 2026-08-15 05:47:38
●NSquincy.ns.cloudflare.com2026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
●MXcorreo.isef.com.mx2026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
○MXisef.com.mx2015-07-21 → 2017-03-26 · 4 obs
● 2015-07-21 20:34:04
● 2017-03-26 06:21:40
○ 2026-03-06 19:31:30
○ 2026-08-15 05:47:38
●A104.26.6.1782026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
●A104.26.7.1782026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
●A172.67.70.1042026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
○A208.86.249.302015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 20:34:04
○ 2015-11-23 01:51:30
○ 2026-08-15 05:47:38
●A2606:4700:20::681a:6b22026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
●A2606:4700:20::681a:7b22026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
●A2606:4700:20::ac43:46682026-03-06 → 2026-08-15 · 3 obs
○ 2017-03-26 06:21:40
● 2026-03-06 19:31:30
● 2026-08-15 05:47:38
○A66.7.198.1592015-11-23 → 2017-03-26 · 5 obs
○ 2015-07-21 20:34:04
● 2015-11-23 01:51:30
● 2017-03-26 06:21:40
○ 2026-03-06 19:31:30
○ 2026-08-15 05:47:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx...-
isef.com.mxquincy.ns.cloudflare.com, destiny.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.39

NS records: quincy.ns.cloudflare.com, destiny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isef.com.mx (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

TypeCountSample Data
A3172.67.70.104, 104.26.7.178...
AAAA32606:4700:20::ac43:4668, 2606:4700:20::681a:7b2...
NS2destiny.ns.cloudflare.com, quincy.ns.cloudflare.com
MX1correo.isef.com.mx (pri: 10)
TXT3google-site-verification=0puqfgAalcpSYvq, google-site-verification=DHSSK4qRjx2BrIr...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1destiny.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

isef.com.mx has four subdomains: correo.isef.com.mx, www.isef.com.mx, mail.isef.com.mx and newmail.isef.com.mx.

IP Addresses

isef.com.mx points to 6 IP addresses, including 104.26.6.178, 104.26.7.178 and 172.67.70.104, plus 3 other.

23880773471.toysegg.com, 23644508806.toysegg.com, 23644538308.toysegg.com plus two other host names have IP numbers in common with isef.com.mx.

Name Servers

isef.com.mx uses two name servers for its delegation: destiny.ns.cloudflare.com and quincy.ns.cloudflare.com.

The name server configuration of isef.com.mx is shared with other domains, for instance travelsguide.org, casino7620.buzz, plataformasai.com and two others.

There is at least partial name server overlap between isef.com.mx and other domains — keekipureandsimple.com, (0x736578)vietvip.info, prmovi.com and two more among them.

These name servers frequently co-occur with the name servers eva.ns.cloudflare.com and odin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname destiny.ns.cloudflare.com directs to 108.162.194.76, 162.159.38.76 and 172.64.34.76 along with 3 other IP addresses.

Hostname quincy.ns.cloudflare.com directs to 108.162.195.39, 162.159.44.39 and 172.64.35.39 along with 3 other IP addresses.

Mail Servers

isef.com.mx uses one mail server — correo.isef.com.mx.

correo.isef.com.mx carries two IP numbers: 135.181.90.104 and 2a01:4f9:c012:8bb3::1.