`colegiodecroly.com.mx`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:9167^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:478b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.139^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.103^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ace.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c341^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2341^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ace.ns.cloudflare.com`
		A	108.162.195.65^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	162.159.44.65^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	172.64.35.65^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`mail.korreoweb.com` ⭐
		A	52.58.173.206^{🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix}
			PTR	`mail.korreoweb.com`
TXT	`ez-verification=MzQ2NyBjb2xlZ2lvZGVjcm9seS5jb20ubXggMjAyMC0wMy0xMiAyMjowMjoyNA==`
TXT	`v=spf1 a mx ip4:52.58.173.206 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.139, 172.67.145.103
		IPv6 hints	2606:4700:3035::ac43:9167, 2606:4700:3036::6815:478b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`ace.ns.cloudflare.com`dns@cloudflare.com serial=2407405113

`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=1784629655

WOT: NOT_SAFE (44/100)

Same first word

colegiodecroly.com

colegiodecroly.com.mx

colegiodecroly.org

DNS History

13 records (7 active, 6 former)

●NSace.ns.cloudflare.com2026-06-08 → 2026-07-21 · 2 obs

● 2026-06-08 03:33:40
● 2026-07-21 10:42:16

●NSviolet.ns.cloudflare.com2026-06-08 → 2026-07-21 · 2 obs

● 2026-06-08 03:33:40
● 2026-07-21 10:42:16

●MXmail.korreoweb.com2026-06-08 → 2026-07-21 · 2 obs

● 2026-06-08 03:33:40
● 2026-07-21 10:42:16

●A104.21.71.1392026-06-08 → 2026-07-21 · 4 obs

● 2026-06-08 03:33:40
○ 2026-06-11 12:03:24
● 2026-07-03 10:04:40
● 2026-07-21 10:42:16

●A172.67.145.1032026-06-08 → 2026-07-21 · 4 obs

● 2026-06-08 03:33:40
○ 2026-06-11 12:03:24
● 2026-07-03 10:04:40
● 2026-07-21 10:42:16

○A188.114.96.02026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-08 03:33:40
● 2026-06-11 12:03:24
○ 2026-07-03 10:04:40
○ 2026-07-21 10:42:16

○A188.114.97.02026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-08 03:33:40
● 2026-06-11 12:03:24
○ 2026-07-03 10:04:40
○ 2026-07-21 10:42:16

○A2606:4700:3033::ac43:91672026-06-08 → 2026-06-08 · 3 obs

● 2026-06-08 03:33:40
○ 2026-06-11 12:03:24
○ 2026-07-21 10:42:16

○A2606:4700:3034::6815:478b2026-06-08 → 2026-06-08 · 3 obs

● 2026-06-08 03:33:40
○ 2026-06-11 12:03:24
○ 2026-07-21 10:42:16

●A2606:4700:3035::ac43:91672026-07-03 → 2026-07-21 · 3 obs

○ 2026-06-11 12:03:24
● 2026-07-03 10:04:40
● 2026-07-21 10:42:16

●A2606:4700:3036::6815:478b2026-07-03 → 2026-07-21 · 3 obs

○ 2026-06-11 12:03:24
● 2026-07-03 10:04:40
● 2026-07-21 10:42:16

○A2a06:98c1:3120::2026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-08 03:33:40
● 2026-06-11 12:03:24
○ 2026-07-03 10:04:40
○ 2026-07-21 10:42:16

○A2a06:98c1:3121::2026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-08 03:33:40
● 2026-06-11 12:03:24
○ 2026-07-03 10:04:40
○ 2026-07-21 10:42:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	-
colegiodecroly.com.mx	ace.ns.cloudflare.com, violet.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.65

NS records: ace.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1015ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.103, 104.21.71.139`
AAAA	2	`2606:4700:3035::ac43:9167, 2606:4700:3036::6815:478b`
NS	2	`ace.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	1	`mail.korreoweb.com (pri: 10)`
TXT	2	`ez-verification=MzQ2NyBjb2xlZ2lvZGVjcm9s, v=spf1 a mx ip4:52.58.173.206 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ace.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

colegiodecroly.com.mx points to the four IP addresses 104.21.71.139, 172.67.145.103, 2606:4700:3035::ac43:9167 and 2606:4700:3036::6815:478b.

Additional host names — dohifa.com, kaihuopouchouhantahaibi.buzz, naga665cuan.online and two others — share IP numbers with colegiodecroly.com.mx.

Name Servers

The NS records for colegiodecroly.com.mx delegate to ace.ns.cloudflare.com and violet.ns.cloudflare.com.

colegiodecroly.com.mx shares its name server setup with other domains, including dentalsmilefactory.com.mx, mswtecnologias.com.mx, holaled.com.mx and two others.

There is at least partial name server overlap between colegiodecroly.com.mx and other domains — zendwallet.com, aeos.jpn.com, traponline.com and two more among them.

These name servers frequently co-occur with the name servers reese.ns.cloudflare.com and paislee.ns.cloudflare.com.

Host names with 6 IP numbers:

ace.ns.cloudflare.com maps to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 additional IP addresses.

violet.ns.cloudflare.com maps to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 additional IP addresses.

Mail Servers

colegiodecroly.com.mx has one mail server: mail.korreoweb.com.

colegiodecroly.com.mx shares the same mail server setup as other domains, including corazondenopal.com.mx, mimetismo.com.mx, centrotecnologico.com.mx and two others.

mail.korreoweb.com resolves to 52.58.173.206 and no other IP number.

colegiodecroly.com.mx - robtex.com