first.com.mx - dns.ninja

first.com.mx

DNSSEC⚠️ Not signed
A212.56.43.47🇬🇧 CONTABO-USA212.56.40.0/21
PTRpark.broker.mx
NSns1.nodoxy.com
A149.232.138.140🇲🇽 HWCSNET149.232.128.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
NSns2.nodoxy.com
A195.26.243.54🇬🇧 CONTABO-USA195.26.240.0/21
PTRns2.nodoxy.com
MXmail.first.com.mx
A168.235.104.192🇺🇸 AS3842168.235.104.0/22 InMotion Hosting, Inc.
PTR168-235-104-192.cloud.ramnode.com
TXTeb992ac0d1a454c545b1fd063316d5b7f7031ed6
SOAns1.nodoxy.comhostmaster@first.com.mx 2026-06-04 #1

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=1781025954
WOT: NOT_SAFE (44/100)

Subdomains

Same first word

Similar names

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns1.nodoxy.comns2.nodoxy.comdns1.hospeda.mxdns1.triara.comdns2.hospeda.mxdns2.triara.comdns3.triara.comMXmail.first.com.mxmaila.correonegocios.commailb.correonegocios.comA212.56.43.47162.243.106.30192.64.147.150199.59.243.22869.49.115.40
NSdns1.hospeda.mx2016-05-09 → 2019-03-17 · 5 obs
○ 2016-02-09 21:30:56
● 2016-05-09 08:31:16
● 2019-03-17 04:36:20
○ 2026-03-02 12:53:16
○ 2026-06-09 18:13:10
NSdns1.triara.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 08:30:56
○ 2016-02-09 21:30:56
○ 2026-06-09 18:13:10
NSdns2.hospeda.mx2016-05-09 → 2019-03-17 · 5 obs
○ 2016-02-09 21:30:56
● 2016-05-09 08:31:16
● 2019-03-17 04:36:20
○ 2026-03-02 12:53:16
○ 2026-06-09 18:13:10
NSdns2.triara.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 08:30:56
○ 2016-02-09 21:30:56
○ 2026-06-09 18:13:10
NSdns3.triara.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 08:30:56
○ 2016-02-09 21:30:56
○ 2026-06-09 18:13:10
NSns1.nodoxy.com2026-03-02 → 2026-06-09 · 3 obs
○ 2019-03-17 04:36:20
● 2026-03-02 12:53:16
● 2026-06-09 18:13:10
NSns2.nodoxy.com2026-03-02 → 2026-06-09 · 3 obs
○ 2019-03-17 04:36:20
● 2026-03-02 12:53:16
● 2026-06-09 18:13:10
MXmail.first.com.mx2016-05-09 → 2026-06-09 · 3 obs
○ 2016-02-09 21:30:56
● 2016-05-09 08:31:16
● 2026-06-09 18:13:10
MXmaila.correonegocios.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 08:30:56
○ 2016-02-09 21:30:56
○ 2026-06-09 18:13:10
MXmailb.correonegocios.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 08:30:56
○ 2016-02-09 21:30:56
○ 2026-06-09 18:13:10
A162.243.106.302016-05-09 → 2016-05-09 · 4 obs
○ 2016-02-09 21:30:56
● 2016-05-09 08:31:16
○ 2017-01-13 21:34:00
○ 2026-06-09 18:13:10
A192.64.147.1502017-01-13 → 2019-03-17 · 5 obs
○ 2016-05-09 08:31:16
● 2017-01-13 21:34:00
● 2019-03-17 04:36:20
○ 2026-03-02 12:53:16
○ 2026-06-09 18:13:10
A199.59.243.2282026-03-02 → 2026-06-09 · 2 obs
○ 2026-03-02 12:53:16
○ 2026-06-09 18:13:10
A212.56.43.472026-03-02 → 2026-06-09 · 3 obs
○ 2019-03-17 04:36:20
● 2026-03-02 12:53:16
● 2026-06-09 18:13:10
A69.49.115.402015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 08:30:56
○ 2016-02-09 21:30:56
○ 2026-06-09 18:13:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...12 records
first.com.mxns1.nodoxy.com, ns2.nodoxy.com-

✅ Authoritative Response

Server:195.26.243.54

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

TypeCountSample Data
A1212.56.43.47
NS2ns2.nodoxy.com, ns1.nodoxy.com
MX1mail.first.com.mx (pri: 10)
TXT1eb992ac0d1a454c545b1fd063316d5b7f7031ed6
SOA1ns1.nodoxy.com hostmaster.first.com.mx

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx...)

Analysis

Hierarchy

mail.first.com.mx is a subdomain of first.com.mx.

IP Addresses

first.com.mx points to a single IP number: 212.56.43.47.

Additional host names — acuatica.mx, www.wikipedia.com.mx, talleres.mx and two others — share IP numbers with first.com.mx.

Name Servers

first.com.mx is served by two delegated name servers, ns1.nodoxy.com and ns2.nodoxy.com.

first.com.mx shares its name server setup with other domains, including talleres.mx, chalco.mx, razor.com.mx and two others.

Both ns1.nodoxy.com and ns2.nodoxy.com have a single IP address each — ns1.nodoxy.com resolves to 149.232.138.140 while ns2.nodoxy.com resolves to 195.26.243.54.

Mail Servers

first.com.mx has one mail server: mail.first.com.mx.

There is one IP number for mail.first.com.mx: 168.235.104.192.