dup.com.mx - robtex.com

dup.com.mx

DNSSEC⚠️ Not signed
A35.239.226.124🇺🇸 Google35.239.224.0/20
PTR124.226.239.35.bc.googleusercontent.com
NSdonna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonna.ns.cloudflare.com
A2803:f800:50::6ca2:c097🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdonna.ns.cloudflare.com
A2a06:98c1:50::ac40:2097🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdonna.ns.cloudflare.com
A108.162.192.151🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonna.ns.cloudflare.com
A172.64.32.151🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonna.ns.cloudflare.com
A173.245.58.151🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonna.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A192.179.18.26🇺🇸 Google192.178.0.0/15
PTRry-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 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::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAdonna.ns.cloudflare.comdns@cloudflare.com serial=2405523787

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=1784077447
WOT: NOT_SAFE (44/100)

Same first word

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udp.nl
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udp.su
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DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSdonna.ns.cloudflare.comjack.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA35.239.226.124104.27.146.137104.27.147.1372400:cb00:2048:1::681b:92892400:cb00:2048:1::681b:9389
●NSdonna.ns.cloudflare.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
●NSjack.ns.cloudflare.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
●MXalt1.aspmx.l.google.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
●MXalt2.aspmx.l.google.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
●MXalt3.aspmx.l.google.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
●MXalt4.aspmx.l.google.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
●MXaspmx.l.google.com2015-07-24 → 2026-07-15 · 2 obs
● 2015-07-24 03:15:20
● 2026-07-15 01:39:14
○A104.27.146.1372015-07-24 → 2017-03-30 · 4 obs
● 2015-07-24 03:15:20
● 2017-03-30 06:37:36
○ 2026-05-22 18:13:52
○ 2026-07-15 01:39:14
○A104.27.147.1372015-07-24 → 2017-03-30 · 4 obs
● 2015-07-24 03:15:20
● 2017-03-30 06:37:36
○ 2026-05-22 18:13:52
○ 2026-07-15 01:39:14
○A2400:cb00:2048:1::681b:92892015-07-24 → 2017-03-30 · 4 obs
● 2015-07-24 03:15:20
● 2017-03-30 06:37:36
○ 2026-05-22 18:13:52
○ 2026-07-15 01:39:14
○A2400:cb00:2048:1::681b:93892015-07-24 → 2017-03-30 · 4 obs
● 2015-07-24 03:15:20
● 2017-03-30 06:37:36
○ 2026-05-22 18:13:52
○ 2026-07-15 01:39:14
●A35.239.226.1242026-05-22 → 2026-07-15 · 3 obs
○ 2017-03-30 06:37:36
● 2026-05-22 18:13:52
● 2026-07-15 01:39:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx...-
dup.com.mxjack.ns.cloudflare.com, donna.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.121

NS records: jack.ns.cloudflare.com, donna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 653ms | Queries: -

📄 Records

TypeCountSample Data
A135.239.226.124
NS2donna.ns.cloudflare.com, jack.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1donna.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

dup.com.mx points to a single IP number: 35.239.226.124.

Additional host names — ccpgdl.edu.mx, _dc-mx.bb91c12a6a18.implantdental.com.mx, prooffice.com.mx and two others — share IP numbers with dup.com.mx.

Name Servers

dup.com.mx uses two name servers for its delegation: donna.ns.cloudflare.com and jack.ns.cloudflare.com.

dup.com.mx shares its name server setup with other domains, including sanmatiastahona.mx, biofom.com.mx, asqboston.org and two others.

There is at least partial name server overlap between dup.com.mx and other domains — resgo.nl, bow.co.il, healingbibleverse.com and two more among them.

The name servers moura.ns.cloudflare.com, bayan.ns.cloudflare.com and pablo.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

Hostname donna.ns.cloudflare.com directs to 108.162.192.151, 172.64.32.151 and 173.245.58.151 along with 3 other IP addresses.

Hostname jack.ns.cloudflare.com directs to 108.162.193.121, 172.64.33.121 and 173.245.59.121 along with 3 other IP addresses.

Mail Servers

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

dup.com.mx shares mail servers — at least in part — with other domains, including ns500731.ns500671.ns500731.ns500754.ns500671.ns500704.ns500704.ns500649.ns500666.ns500131.lustychickser.com, tleng.net, ns500734.ns500699.ns500699.ns500734.ns500734.ns500734.ns500734.ns500699.ns500699.ns500588.ns500699.ns500693.ns500588.ns500110.dtrkdll.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 192.179.18.26 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.