a19.com.mx - dns.ninja

a19.com.mx

DNSSEC⚠️ Not signed
A173.254.29.129🇺🇸 EIGI173.254.28.0/23
PTRjust2076.justhost.com
NSns1.justhost.com ⭐
A162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.justhost.com
A162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.a19.com.mx ⭐
A173.254.29.129🇺🇸 EIGI173.254.28.0/23
PTRjust2076.justhost.com
TXTv=spf1 ip4:173.254.29.129 a mx include:websitewelcome.com ~all
SOAns1.justhost.comroot@just2076.justhost.com 2025-04-04 #0

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=1782607549
WOT: NOT_SAFE (44/100)

Previously MX for

a19.com.mx

Subdomains

cpcalendars.a19.com.mx

Same first word

a19.net
a19.me
a19.mobi
a19.com.mx
a19.com
a19.ru
a19.co
a19.ro
a19.de
a19.co.uk
a19.org
a19.be
a19.fr
a19.in
a19.jp

Similar names

1a9.cn
1a9.de
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a91.in
91a.cn
a91.org
a91.cn
91a.wang
1a9.com
1a9.net
a91.it
19a.ir
a91.ru
91a.com
9a1.net
91a.de
19a.ai
91a.tv
19a.pl
19a.de
a91.hu
19a.net
19a.no
19a.com.cn
a91.de
91a.ru
91a.cc
19a.com
9a1.biz
9a1.org
1a9.ru
91a.net
19a.ru
a91.com
9a1.com
19a.org
a91.xyz
a91.kr
9a1.cn

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1.justhost.comns2.justhost.comns83.websitewelcome.comns84.websitewelcome.comMXmail.a19.com.mxa19.com.mxA173.254.29.129192.185.111.79
●NSns1.justhost.com2026-06-05 → 2026-06-28 · 3 obs
○ 2016-03-28 14:41:18
● 2026-06-05 09:44:06
● 2026-06-28 01:16:08
●NSns2.justhost.com2026-06-05 → 2026-06-28 · 3 obs
○ 2016-03-28 14:41:18
● 2026-06-05 09:44:06
● 2026-06-28 01:16:08
○NSns83.websitewelcome.com2015-05-19 → 2016-01-05 · 4 obs
● 2015-05-19 12:57:02
● 2016-01-05 09:14:36
○ 2016-03-28 14:41:18
○ 2026-06-28 01:16:08
○NSns84.websitewelcome.com2015-05-19 → 2016-01-05 · 4 obs
● 2015-05-19 12:57:02
● 2016-01-05 09:14:36
○ 2016-03-28 14:41:18
○ 2026-06-28 01:16:08
○MXa19.com.mx2015-05-19 → 2016-01-05 · 4 obs
● 2015-05-19 12:57:02
● 2016-01-05 09:14:36
○ 2016-03-28 14:41:18
○ 2026-06-28 01:16:08
●MXmail.a19.com.mx2026-06-05 → 2026-06-28 · 3 obs
○ 2016-03-28 14:41:18
● 2026-06-05 09:44:06
● 2026-06-28 01:16:08
●A173.254.29.1292026-06-05 → 2026-06-28 · 3 obs
○ 2016-03-28 14:41:18
● 2026-06-05 09:44:06
● 2026-06-28 01:16:08
○A192.185.111.792015-05-19 → 2016-01-05 · 4 obs
● 2015-05-19 12:57:02
● 2016-01-05 09:14:36
○ 2016-03-28 14:41:18
○ 2026-06-28 01:16:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...-
a19.com.mxns1.justhost.com, ns2.justhost.com-

✅ Authoritative Response

Server:162.159.24.49

NS records: ns1.justhost.com, ns2.justhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a19.com.mx (unsigned zone)

⏱️ Timing

Total: 1020ms | Queries: -

📄 Records

TypeCountSample Data
A1173.254.29.129
NS2ns2.justhost.com, ns1.justhost.com
MX1mail.a19.com.mx (pri: 0)
TXT1v=spf1 ip4:173.254.29.129 a mx include:w
SOA1ns1.justhost.com root.just2076.justhost.

Analysis

Hierarchy

cpcalendars.a19.com.mx is a subdomain of a19.com.mx.

IP Addresses

a19.com.mx directs to one IP number, which is 173.254.29.129.

Among the host names that share IP numbers with a19.com.mx are mail.d16acbl.org, sagola.com.mx, cpcalendars.renloglobaltalent.com.mx and two others.

Name Servers

a19.com.mx is served by two delegated name servers, ns1.justhost.com and ns2.justhost.com.

a19.com.mx has the same name server delegation as a number of other domains, such as sandingcatalog.com, evolyst.com, theezentrepreneur.com and two more.

The name servers of a19.com.mx overlap at least partially with those of other domains — among them aasha.org.pk, motc.ca, tritonbikes.com and two more.

These name servers are routinely co-deployed with the name servers ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com and two others.

Both ns1.justhost.com and ns2.justhost.com have a single IP address each — ns1.justhost.com resolves to 162.159.24.49 while ns2.justhost.com resolves to 162.159.25.241.

Mail Servers

a19.com.mx routes its mail through a single mail server, mail.a19.com.mx.

There is one IP number for mail.a19.com.mx: 173.254.29.129.