`fiducomercio.com.co`

DNSSEC	⚠️ Not signed
NS	`ns3.telmexla.net.co` ⭐ ⚠️ Not in zone NS records
		A	2800:480:ff78:c::1^{🇨🇴 AS140802800:480::/32 LACNIC generated route6 for Telmex Colombia S.A.}
		A	190.157.8.71^{🇨🇴 AS14080190.157.8.0/24 LACNIC generated route for Telmex Colombia S.A.}
			PTR	`anycast-dns-auth.claro.net.co`
NS	`avalnet.telmexla.net.co` ⚠️ Not in zone NS records
		A	190.144.253.150^{🇨🇴 AS264714190.144.253.0/24 LACNIC generated route for Telmex Colombia S.A.}
NS	`ns2.telmexla.net.co` ⚠️ Not in zone NS records
		A	2800:480:ff78:c::1^{🇨🇴 AS140802800:480::/32 LACNIC generated route6 for Telmex Colombia S.A.}
		A	190.157.8.71^{🇨🇴 AS14080190.157.8.0/24 LACNIC generated route for Telmex Colombia S.A.}
			PTR	`anycast-dns-auth.claro.net.co`
MX	`mail.fiducomercio.com.co` ⭐
		A	216.72.137.105^{🇨🇴 Amazon216.72.0.0/16}
SOA	`ns3.telmexla.net.co`internet@telmexla.net.co 2015-02-12 #8

`com.co`

DNSSEC

⚠️ Not signed

WOT: SAFE (61/100)

Subdomains

mail.fiducomercio.com.co

www.fiducomercio.com.co

Same first word

fiducomercio.com.co

DNS History

5 records (4 active, 1 former)

●NSavalnet.telmexla.net.co2026-03-14 → 2026-04-11 · 3 obs

○ 2015-06-29 05:32:02
● 2026-03-14 08:58:06
● 2026-04-11 21:31:42

●NSns2.telmexla.net.co2015-06-29 → 2026-04-11 · 2 obs

● 2015-06-29 05:32:02
● 2026-04-11 21:31:42

●NSns3.telmexla.net.co2015-06-29 → 2026-04-11 · 2 obs

● 2015-06-29 05:32:02
● 2026-04-11 21:31:42

●MXmail.fiducomercio.com.co2015-06-29 → 2026-04-11 · 5 obs

● 2015-06-29 05:32:02
● 2026-03-27 04:40:20
○ 2026-03-29 18:21:24
● 2026-04-11 01:48:12
● 2026-04-11 21:31:42

○A190.144.253.592015-06-29 → 2026-04-11 · 9 obs

● 2015-06-29 05:32:02
● 2017-05-13 18:41:18
○ 2026-03-14 08:58:06
● 2026-03-23 20:47:26
● 2026-03-27 04:40:20
○ 2026-03-29 18:21:24
● 2026-04-11 01:48:12
○ 2026-04-11 21:31:38
○ 2026-04-11 21:31:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	d.registrydns.co, b.registrydns.co, a.registrydns.co, c.registrydns.co	-
fiducomercio.com.co	ns2.telmexla.net.co, ns3.telmexla.net.co, avalnet.telmexla.net.co	-

✅ Authoritative Response

Server:190.157.8.71

NS records: ns2.telmexla.net.co, ns3.telmexla.net.co, avalnet.telmexla.net.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fiducomercio.com.co (unsigned zone)

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`190.144.253.59`
NS	2	`ns3.telmexla.net.co, ns2.telmexla.net.co`
MX	1	`mail.fiducomercio.com.co (pri: 10)`
SOA	1	`ns3.telmexla.net.co internet.telmexla.ne`

Analysis

Hierarchy

fiducomercio.com.co is a parent of mail.fiducomercio.com.co and www.fiducomercio.com.co.

Name Servers

fiducomercio.com.co is delegated to three name servers: avalnet.telmexla.net.co, ns2.telmexla.net.co and ns3.telmexla.net.co.

fiducomercio.com.co at least partially shares name servers with other domains, for example avisosnaio.com, bancoavvillas.biz, 141.74.200.in-addr.arpa, 2tortugas.com and autoexpress.com.co.

These name servers are commonly used with ns1.telmexla.net.co and ns7.telmexla.net.co and ns11.telmexla.net.co.

Host names with two IP numbers: ns2.telmexla.net.co and ns3.telmexla.net.co point to 2800:480:ff78:c::1 and 190.157.8.71.

Host names with a single IP number: avalnet.telmexla.net.co points to 190.144.253.150.

Host names that point to 2800:480:ff78:c::1: ns2.telmexla.net.co and ns3.telmexla.net.co.

Host names that point to 190.157.8.71: ns2.telmexla.net.co and ns3.telmexla.net.co.

Mail Servers

The mail.fiducomercio.com.co mail server handles fiducomercio.com.co.

mail.fiducomercio.com.co points to a single IP number: 216.72.137.105.

fiducomercio.com.co - robtex.com