3f.com.mx - dns.ninja

`3f.com.mx`

DNSSEC	⚠️ Not signed
A	174.136.53.232^{🇺🇸 TierPoint174.136.0.0/18 LLC}
		PTR	`forwarding.serverneubox.com.mx`
NS	`ns301.cloud-mx-ns.net` ⭐
		A	72.249.55.100^{🇺🇸 TierPoint72.249.48.0/20 LLC}
			PTR	`ns301.cloud-mx-ns.net`
NS	`ns302.cloud-mx-ns.net`
		A	65.99.205.178^{🇺🇸 TierPoint65.99.192.0/18 LLC}
			PTR	`ns302.cloud-mx-ns.net`
NS	`ns303.cloud-mx-ns.net`
		A	65.99.252.139^{🇺🇸 TierPoint65.99.192.0/18 LLC}
			PTR	`ns303.cloud-mx-ns.net`
NS	`ns304.cloud-mx-ns.ne` ⚠️ Not in parent delegation
NS	`ns304.cloud-mx-ns.net` ⚠️ Not in zone NS records
		A	65.99.225.199^{🇺🇸 TierPoint65.99.192.0/18 LLC}
			PTR	`ns304.cloud-mx-ns.net`
MX	`3f-com-mx.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc3a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-qr0p297cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc3a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-qr0p297cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:cc3a::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-qr1p297cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:cc3a::3^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-qr2p297cu00303.inbound.protection.outlook.com`
		A	52.101.232.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-qr0p297cu00300.inbound.protection.outlook.com`
		A	52.101.232.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-qr0p297cu00401.inbound.protection.outlook.com`
		A	52.101.232.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-qr1p297cu00202.inbound.protection.outlook.com`
		A	52.101.232.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-qr2p297cu00303.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns301.cloud-mx-ns.net`root@forwarding.serverneubox.com.mx 2026-05-27 #6

`com.mx`

	DNSSEC	⚠️ Not signed
	NS	`m.mx-ns.mx` ⭐ ⚠️ Not in parent delegation
	NS	`c.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`e.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`i.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`o.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`x.mx-ns.mx` ⚠️ Not in parent delegation
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1781409894

WOT: NOT_SAFE (44/100)

Previously MX for

3f.com.mx

Subdomains

cpcalendars.3f.com.mx

Same first word

3f.cl

3f.se

3f.dk

3f.ca

3f.io

3f.lu

3f.net

3f.com.tr

3f.de

3f.nl

3f.co.uk

3f.co.za

3f.is

3f.net.cn

3f.xyz

3f.kz

3f.fr

3f.digital

3f.com.br

3f.com.ua

3f.ro

3f.network

3f.com.mx

3f.construction

3f.no

3f.com.ar

3f.biz

3f.si

3f.sk

3f.casino

3f.be

3f.com

3f.eu

3f.world

3f.capital

Similar names

f3.group

f3.fr

f3.edgesuite.net

f3.ee

f3.biz

f3.de

f3.uz

f3.net

f3.kinghost.net

f3.com.cn

f3.com.ua

f3.ru

f3.sk

f3.cc

f3.hu

f3.com.mx

f3.readthedocs.io

f3.cool

f3.ca

f3.cn

f3.se

f3.run

f3.kz

f3.eu

f3.pl

f3.farm

f3.space

f3.to

f3.su

f3.capital

f3.org.uk

f3.ae

f3.com

DNS History

14 records (7 active, 7 former)

○NSns1129.il.controladordns.com2016-11-26 → 2017-05-12 · 5 obs

○ 2016-05-05 05:37:00
● 2016-11-26 12:04:34
● 2017-05-12 19:43:52
○ 2026-06-05 08:00:24
○ 2026-06-14 04:44:06

○NSns1130.il.controladordns.com2016-11-26 → 2017-05-12 · 5 obs

○ 2016-05-05 05:37:00
● 2016-11-26 12:04:34
● 2017-05-12 19:43:52
○ 2026-06-05 08:00:24
○ 2026-06-14 04:44:06

●NSns301.cloud-mx-ns.net2026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

●NSns302.cloud-mx-ns.net2026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

●NSns303.cloud-mx-ns.net2026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

●NSns304.cloud-mx-ns.ne2026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

●NSns304.cloud-mx-ns.net2026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

○NSns31.digitalserver.org2015-07-11 → 2016-05-05 · 4 obs

● 2015-07-11 08:34:10
● 2016-05-05 05:37:00
○ 2016-11-26 12:04:34
○ 2026-06-14 04:44:06

○NSns32.digitalserver.org2015-07-11 → 2016-05-05 · 4 obs

● 2015-07-11 08:34:10
● 2016-05-05 05:37:00
○ 2016-11-26 12:04:34
○ 2026-06-14 04:44:06

●MX3f-com-mx.mail.protection.outlook.com2026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

○MX3f.com.mx2015-07-11 → 2017-05-12 · 4 obs

● 2015-07-11 08:34:10
● 2017-05-12 19:43:52
○ 2026-06-05 08:00:24
○ 2026-06-14 04:44:06

●A174.136.53.2322026-06-05 → 2026-06-14 · 3 obs

○ 2017-05-12 19:43:52
● 2026-06-05 08:00:24
● 2026-06-14 04:44:06

○A62.210.92.222015-07-11 → 2016-05-05 · 4 obs

● 2015-07-11 08:34:10
● 2016-05-05 05:37:00
○ 2016-11-26 12:04:34
○ 2026-06-14 04:44:06

○A67.227.236.242016-11-26 → 2017-05-12 · 5 obs

○ 2016-05-05 05:37:00
● 2016-11-26 12:04:34
● 2017-05-12 19:43:52
○ 2026-06-05 08:00:24
○ 2026-06-14 04:44:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	-
3f.com.mx	ns301.cloud-mx-ns.net, ns302.cloud-mx-ns.net, ns303.cloud-mx-ns.net, ns304.cloud-mx-ns.net	-

✅ Authoritative Response

Server:65.99.225.199

NS records: ns301.cloud-mx-ns.net, ns302.cloud-mx-ns.net, ns303.cloud-mx-ns.net, ns304.cloud-mx-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3f.com.mx (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`174.136.53.232`
NS	4	`ns301.cloud-mx-ns.net, ns302.cloud-mx-ns.net...`
MX	1	`3f-com-mx.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns301.cloud-mx-ns.net root.forwarding.se`

Analysis

Hierarchy

cpcalendars.3f.com.mx is delegated beneath 3f.com.mx.

IP Addresses

3f.com.mx has exactly one IP address — 174.136.53.232.

certificaciondehospitales.com.mx, cabanaselmirador.com.mx, slotsgratis.mx plus two other host names have IP numbers in common with 3f.com.mx.

Name Servers

Five name servers handle delegation for 3f.com.mx: ns304.cloud-mx-ns.ne, ns301.cloud-mx-ns.net, ns302.cloud-mx-ns.net and two others.

There is at least partial name server overlap between 3f.com.mx and other domains — insys2000.com.mx, btcuauhtemocbt.edu.mx, lacasoft.com and two more among them.

These name servers tend to appear together with the name servers ns303.cloud-mx-ns.net, ns304.cloud-mx-ns.net and ns305.cloud-mx-ns.net, plus two others.

Four host names, each with one IP address: ns301.cloud-mx-ns.net has 72.249.55.100, ns302.cloud-mx-ns.net has 65.99.205.178, ns303.cloud-mx-ns.net has 65.99.252.139 and ns304.cloud-mx-ns.net has 65.99.225.199.

Mail Servers

3f.com.mx uses one mail server — 3f-com-mx.mail.protection.outlook.com.

3f-com-mx.mail.protection.outlook.com has 8 IP addresses: 52.101.232.0, 52.101.232.1, 52.101.232.2 plus 5 more.