`concretocelular.com.mx`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:578d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a9e1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.141^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.225^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`nitin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nitin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nitin.ns.cloudflare.com`
		A	108.162.193.215^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	172.64.33.215^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	173.245.59.215^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.141, 172.67.169.225
		IPv6 hints	2606:4700:3032::6815:578d, 2606:4700:3033::ac43:a9e1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2408922021

`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=1785314737

rank #412774 globally
rank #812 in the tld
WOT: NOT_SAFE (44/100)

Same first word

concretocelular.com.mx

DNS History

17 records (6 active, 11 former)

●NSbarbara.ns.cloudflare.com2026-06-08 → 2026-07-29 · 3 obs

○ 2017-04-02 09:03:30
● 2026-06-08 07:04:54
● 2026-07-29 09:22:30

●NSnitin.ns.cloudflare.com2026-06-08 → 2026-07-29 · 3 obs

○ 2017-04-02 09:03:30
● 2026-06-08 07:04:54
● 2026-07-29 09:22:30

○NSns1.webs.com2015-08-21 → 2017-04-02 · 4 obs

● 2015-08-21 11:53:32
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○NSns2.webs.com2015-08-21 → 2017-04-02 · 4 obs

● 2015-08-21 11:53:32
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○MXsitemail.everyone.net2015-08-21 → 2017-04-02 · 4 obs

● 2015-08-21 11:53:32
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○A104.16.87.2302017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-19 18:45:56
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○A104.16.88.2302017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-19 18:45:56
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○A104.16.89.2302017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-19 18:45:56
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○A104.16.90.2302017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-19 18:45:56
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

○A104.16.91.2302017-04-02 → 2017-04-02 · 4 obs

○ 2016-04-19 18:45:56
● 2017-04-02 09:03:30
○ 2026-06-08 07:04:54
○ 2026-07-29 09:22:30

●A104.21.87.1412026-06-08 → 2026-07-29 · 3 obs

○ 2017-04-02 09:03:30
● 2026-06-08 07:04:54
● 2026-07-29 09:22:30

●A172.67.169.2252026-06-08 → 2026-07-29 · 3 obs

○ 2017-04-02 09:03:30
● 2026-06-08 07:04:54
● 2026-07-29 09:22:30

○A2606:4700:3031::ac43:a9e12026-06-08 → 2026-06-08 · 4 obs

○ 2017-04-02 09:03:30
● 2026-06-08 07:04:54
○ 2026-07-29 09:22:28
○ 2026-07-29 09:22:30

●A2606:4700:3032::6815:578d2026-07-29 → 2026-07-29 · 3 obs

○ 2026-06-08 07:04:54
● 2026-07-29 09:22:28
● 2026-07-29 09:22:30

●A2606:4700:3033::ac43:a9e12026-07-29 → 2026-07-29 · 3 obs

○ 2026-06-08 07:04:54
● 2026-07-29 09:22:28
● 2026-07-29 09:22:30

○A2606:4700:3036::6815:578d2026-06-08 → 2026-06-08 · 4 obs

○ 2017-04-02 09:03:30
● 2026-06-08 07:04:54
○ 2026-07-29 09:22:28
○ 2026-07-29 09:22:30

○A75.98.17.392015-08-21 → 2016-04-19 · 4 obs

● 2015-08-21 11:53:32
● 2016-04-19 18:45:56
○ 2017-04-02 09:03:30
○ 2026-07-29 09:22:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	e.mx-ns.mx, o.mx-ns.mx, x.mx-ns.mx, c.mx-ns.mx...	-
concretocelular.com.mx	nitin.ns.cloudflare.com, barbara.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.215

NS records: nitin.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.87.141, 172.67.169.225`
AAAA	2	`2606:4700:3032::6815:578d, 2606:4700:3033::ac43:a9e1`
NS	2	`barbara.ns.cloudflare.com, nitin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

concretocelular.com.mx points to the four IP addresses 104.21.87.141, 172.67.169.225, 2606:4700:3032::6815:578d and 2606:4700:3033::ac43:a9e1.

Additional host names — mail.mimop.com, yesbyt.com, mitch.science and two others — share IP numbers with concretocelular.com.mx.

Name Servers

The NS records for concretocelular.com.mx delegate to barbara.ns.cloudflare.com and nitin.ns.cloudflare.com.

concretocelular.com.mx shares its name server setup with other domains, including shoosmiths.co.uk, old.com.mx, ogbase.net and two others.

There is at least partial name server overlap between concretocelular.com.mx and other domains — gemeentesite.com, arabinfluencer.com, avvassociati.it and two more among them.

The name servers trevor.ns.cloudflare.com, cass.ns.cloudflare.com and irma.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

barbara.ns.cloudflare.com maps to 108.162.192.248, 172.64.32.248, 173.245.58.248 and 3 additional IP addresses.

nitin.ns.cloudflare.com maps to 108.162.193.215, 172.64.33.215, 173.245.59.215 and 3 additional IP addresses.

concretocelular.com.mx - robtex.com