`protechinternational.com.mx`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:18ea^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dd05^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.234^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.5^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`langston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
NS	`marissa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2672^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c272^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2272^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marissa.ns.cloudflare.com`
		A	108.162.194.114^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	162.159.38.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	172.64.34.114^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.234, 172.67.221.5
		IPv6 hints	2606:4700:3036::6815:18ea, 2606:4700:3036::ac43:dd05
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`langston.ns.cloudflare.com`dns@cloudflare.com serial=2398078846

`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=1775781982

WOT: NOT_SAFE (44/100)

Same first word

protechinternational.net

protechinternational.com.mx

DNS History

10 records (6 active, 4 former)

●NSlangston.ns.cloudflare.com2026-02-15 → 2026-04-10 · 3 obs

○ 2020-03-13 00:37:30
● 2026-02-15 16:52:12
● 2026-04-10 01:11:42

●NSmarissa.ns.cloudflare.com2026-02-15 → 2026-04-10 · 3 obs

○ 2020-03-13 00:37:30
● 2026-02-15 16:52:12
● 2026-04-10 01:11:42

○NSns1.vleeko.net2020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 00:37:30
○ 2026-02-15 16:52:12
○ 2026-04-10 01:11:42

○NSns2.vleeko.net2020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 00:37:30
○ 2026-02-15 16:52:12
○ 2026-04-10 01:11:42

○MXmail.protechinternational.com.mx2020-03-13 → 2026-02-16 · 4 obs

● 2020-03-13 00:37:30
● 2026-02-16 09:37:28
○ 2026-02-17 09:20:12
○ 2026-04-10 01:11:42

●A104.21.24.2342026-02-15 → 2026-04-10 · 3 obs

○ 2020-03-13 00:37:30
● 2026-02-15 16:52:12
● 2026-04-10 01:11:42

●A172.67.221.52026-02-15 → 2026-04-10 · 3 obs

○ 2020-03-13 00:37:30
● 2026-02-15 16:52:12
● 2026-04-10 01:11:42

○A209.59.187.942020-03-13 → 2020-03-13 · 3 obs

● 2020-03-13 00:37:30
○ 2026-02-15 16:52:12
○ 2026-04-10 01:11:42

●A2606:4700:3036::6815:18ea2026-02-15 → 2026-04-10 · 3 obs

○ 2020-03-13 00:37:30
● 2026-02-15 16:52:12
● 2026-04-10 01:11:42

●A2606:4700:3036::ac43:dd052026-02-15 → 2026-04-10 · 3 obs

○ 2020-03-13 00:37:30
● 2026-02-15 16:52:12
● 2026-04-10 01:11:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	i.mx-ns.mx, e.mx-ns.mx, o.mx-ns.mx, x.mx-ns.mx...	-
protechinternational.com.mx	marissa.ns.cloudflare.com, langston.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.252

NS records: marissa.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.234, 172.67.221.5`
AAAA	2	`2606:4700:3036::ac43:dd05, 2606:4700:3036::6815:18ea`
NS	2	`langston.ns.cloudflare.com, marissa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`langston.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

protechinternational.com.mx points to four IP numbers: 2606:4700:3036::6815:18ea, 2606:4700:3036::ac43:dd05, 104.21.24.234 and 172.67.221.5.

Other host names, for instance skorcash.com, blowgun.lefora.com, timebox.cc, morriskayefurs.com and lvr.bz share IP numbers with protechinternational.com.mx.

Name Servers

protechinternational.com.mx's delegation is to two name servers langston.ns.cloudflare.com and marissa.ns.cloudflare.com.

protechinternational.com.mx shares the same name server configuration as other domains, such as atopis.com, ssvnetwork.xyz, alt-u.com, y-stabi.com and donc.pl.

protechinternational.com.mx at least partially shares its name servers with other domains, for instance wuhan009.com, meck.dk, myalexandriya.com, asist-events.org and whshoujifenqi.com.

these name servers are commonly used together with albert.ns.cloudflare.com, raegan.ns.cloudflare.com, norah.ns.cloudflare.com and javon.ns.cloudflare.com.

Host names with six IP numbers:

langston.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252.

marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.

protechinternational.com.mx - robtex.com