`castelar-sur.mx`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:57d8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9302^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.216^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.2^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`patryk.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patryk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patryk.ns.cloudflare.com`
		A	108.162.195.122^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	162.159.44.122^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	172.64.35.122^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.216, 172.67.147.2
		IPv6 hints	2606:4700:3031::6815:57d8, 2606:4700:3033::ac43:9302
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`patryk.ns.cloudflare.com`dns@cloudflare.com serial=2406970583

`mx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.mx-ns.mx` ⭐
	NS	`c.mx-ns.mx`
	NS	`e.mx-ns.mx`
	NS	`i.mx-ns.mx`
	NS	`o.mx-ns.mx`
	NS	`x.mx-ns.mx`
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1785958956

Same first word

castelar-sur.mx

DNS History

7 records (6 active, 1 former)

●NSpatryk.ns.cloudflare.com2026-06-17 → 2026-08-05 · 2 obs

● 2026-06-17 18:17:04
● 2026-08-05 20:32:42

●NStess.ns.cloudflare.com2026-06-17 → 2026-08-05 · 2 obs

● 2026-06-17 18:17:04
● 2026-08-05 20:32:42

●A104.21.87.2162026-06-17 → 2026-08-05 · 4 obs

● 2026-06-17 18:17:04
○ 2026-07-09 12:13:54
● 2026-07-29 20:34:56
● 2026-08-05 20:32:42

●A172.67.147.22026-06-17 → 2026-08-05 · 4 obs

● 2026-06-17 18:17:04
○ 2026-07-09 12:13:54
● 2026-07-29 20:34:56
● 2026-08-05 20:32:42

●A2606:4700:3031::6815:57d82026-06-17 → 2026-08-05 · 4 obs

● 2026-06-17 18:17:04
○ 2026-07-09 12:13:54
● 2026-07-29 20:34:56
● 2026-08-05 20:32:42

●A2606:4700:3033::ac43:93022026-06-24 → 2026-08-05 · 5 obs

○ 2026-06-17 18:17:04
● 2026-06-24 03:16:00
○ 2026-07-09 12:13:54
● 2026-07-29 20:34:56
● 2026-08-05 20:32:42

○A2606:4700:3034::ac43:93022026-06-17 → 2026-06-17 · 3 obs

● 2026-06-17 18:17:04
○ 2026-06-24 03:16:00
○ 2026-08-05 20:32:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	12 records
castelar-sur.mx	tess.ns.cloudflare.com, patryk.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.227

NS records: tess.ns.cloudflare.com, patryk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castelar-sur.mx (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.2, 104.21.87.216`
AAAA	2	`2606:4700:3033::ac43:9302, 2606:4700:3031::6815:57d8`
NS	2	`patryk.ns.cloudflare.com, tess.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`patryk.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx...)

Analysis

IP Addresses

castelar-sur.mx resolves to four IP addresses: 104.21.87.216, 172.67.147.2, 2606:4700:3031::6815:57d8 and 2606:4700:3033::ac43:9302.

support.makerbot.com.00dj0000000honweaw.live.siteforce.com.cdn.cloudflare.net, udlislamic.com, qiansc.com plus two other host names have IP numbers in common with castelar-sur.mx.

Name Servers

DNS delegation for castelar-sur.mx points to two name servers: patryk.ns.cloudflare.com and tess.ns.cloudflare.com.

The name server configuration of castelar-sur.mx is shared with other domains, for instance rediscoverwestphilly.com, hoteldlapsawarszawa.pl, colakogluhukuk.com and two others.

castelar-sur.mx shares at least some of its name servers with other domains, including contractorservicesauthority.com, sayshara.workers.dev, 8bh.casino and two others.

These name servers are frequently paired with the name servers meilani.ns.cloudflare.com, vin.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

Hosts with 6 IP addresses each:

patryk.ns.cloudflare.com has IP addresses 108.162.195.122, 162.159.44.122 and 172.64.35.122, plus 3 other.

tess.ns.cloudflare.com has IP addresses 108.162.192.227, 172.64.32.227 and 173.245.58.227, plus 3 other.

castelar-sur.mx - robtex.com

castelar-sur.mx

mx

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`castelar-sur.mx`

`mx`