dns1.cefa.com.mx - robtex.com

dns1.cefa.com.mx

DNSSEC⚠️ Not signed
A72.249.77.88🇺🇸 TEKTONIC72.249.76.0/23 TekTonic
PTRns1.centos.mx

cefa.com.mx

DNSSEC⚠️ Not signed
A162.221.202.181🇨🇦 ESECUREDATACOM-1162.221.202.0/24 eSecureData.com Inc.
NSns1.ti3r.com ⭐ ⚠️ Not in parent delegation
NSdns1.cefa.com.mx ⚠️ Not in zone NS records
NSns2.centos.mx ⚠️ Not in zone NS records
NSns2.ti3r.com ⚠️ Not in parent delegation
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXaspmx2.googlemail.com(10)
MXaspmx3.googlemail.com(10)
TXTv=spf1 a mx mx:cefamail.cursoscefa.com.mx ip4:72.249.55.51 ip4:201.116.24.212...
SOAns1.ti3r.comdirector@opcion3.net 2026-02-25 #0
WOT: UNKNOWN (61/100)
WOT: SAFE (63/100)

NS for

cefa.com.mx

Same first word

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DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A72.249.77.88
●A72.249.77.882015-07-04 → 2026-04-25 · 2 obs
● 2015-07-04 03:12:18
● 2026-04-25 22:17:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxm.mx-ns.mx, e.mx-ns.mx, c.mx-ns.mx, i.mx-ns.mx...-
cefa.com.mxns2.centos.mx, dns1.cefa.com.mx1 record

✅ Authoritative Response

Server:72.249.77.88

NS records: ns2.centos.mx, dns1.cefa.com.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

TypeCountSample Data
A172.249.77.88

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (dns1.cefa.com.mx)

Analysis

Name Server Role

dns1.cefa.com.mx serves as the name server for cefa.com.mx.

Together with dns1.cefa.com.mx, ns1.ti3r.com, ns2.ti3r.com and ns2.centos.mx are commonly used as name servers.

IP Addresses

dns1.cefa.com.mx points to a single IP: 72.249.77.88.

Other host names, for example ns1.centos.mx, mail.opcion3.net, ns1.ti3r.com and ns1.opcion3.net share IP numbers with dns1.cefa.com.mx.