ceup.cat - robtex.com

ceup.cat

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8a51🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:26cb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.203Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.81🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdion.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
NSrita.ns.cloudflare.com
A2606:4700:50::adf5:3a8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A2803:f800:50::6ca2:c08c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrita.ns.cloudflare.com
A2a06:98c1:50::ac40:208c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrita.ns.cloudflare.com
A108.162.192.140🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A172.64.32.140🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A173.245.58.140🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
MXmx01.lana2.com ⭐
A46.226.40.102🇪🇸 AS_ADAM46.226.40.0/21 AZAMEDIA
PTRantispam02.azamedia.com
A46.226.47.120🇪🇸 AS_ADAM46.226.40.0/21 AZAMEDIA
PTRantispam01.azamedia.com
MXmx02.lana2.com(20)
A46.226.40.103🇪🇸 AS_ADAM46.226.40.0/21 AZAMEDIA
PTRantispam02-b.azamedia.com
A46.226.47.121🇪🇸 AS_ADAM46.226.40.0/21 AZAMEDIA
PTRantispam01-b.azamedia.com
TXTv=spf1 ip4:46.226.45.37 ip4:46.226.46.231 include:out.lana2.com +a +mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.203, 172.67.138.81
IPv6 hints2606:4700:3031::ac43:8a51, 2606:4700:3033::6815:26cb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAdion.ns.cloudflare.comdns@cloudflare.com serial=2410804731

cat

DNSSEC🔒 Signed (DS record present)
NSanyc1.irondns.net ⭐
NScat.ns.nic.es
NScat.pch.net
NSnsc.nic.de
NSswitch.nic.cat
SOAanyc1.irondns.netdnsmaster@corenic.org serial=2608072205
rank #756771 globally
rank #456 in the tld

Same first word

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DNS History

12 records (8 active, 4 former)

NSdion.ns.cloudflare.comrita.ns.cloudflare.comMXmx01.lana2.commx02.lana2.comA104.21.38.203172.67.138.812606:4700:3031::ac43:8a512606:4700:3033::6815:26cb188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdion.ns.cloudflare.com2026-07-18 → 2026-08-07 · 2 obs
● 2026-07-18 07:31:56
● 2026-08-07 22:44:14
●NSrita.ns.cloudflare.com2026-07-18 → 2026-08-07 · 2 obs
● 2026-07-18 07:31:56
● 2026-08-07 22:44:14
●MXmx01.lana2.com2026-07-18 → 2026-08-07 · 2 obs
● 2026-07-18 07:31:56
● 2026-08-07 22:44:14
●MXmx02.lana2.com2026-07-18 → 2026-08-07 · 2 obs
● 2026-07-18 07:31:56
● 2026-08-07 22:44:14
●A104.21.38.2032026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-18 07:31:56
● 2026-08-07 22:44:14
●A172.67.138.812026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-18 07:31:56
● 2026-08-07 22:44:14
○A188.114.96.02026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 07:31:56
○ 2026-08-07 22:44:14
○A188.114.97.02026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 07:31:56
○ 2026-08-07 22:44:14
●A2606:4700:3031::ac43:8a512026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-18 07:31:56
● 2026-08-07 22:44:14
●A2606:4700:3033::6815:26cb2026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-18 07:31:56
● 2026-08-07 22:44:14
○A2a06:98c1:3120::2026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 07:31:56
○ 2026-08-07 22:44:14
○A2a06:98c1:3121::2026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 07:31:56
○ 2026-08-07 22:44:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
catcat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net...10 records
ceup.catrita.ns.cloudflare.com, dion.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.156

NS records: rita.ns.cloudflare.com, dion.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ceup.cat (unsigned zone)

⏱️ Timing

Total: 674ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.203, 172.67.138.81
AAAA22606:4700:3031::ac43:8a51, 2606:4700:3033::6815:26cb
NS2dion.ns.cloudflare.com, rita.ns.cloudflare.com
MX2mx01.lana2.com (pri: 10), mx02.lana2.com (pri: 20)
TXT1v=spf1 ip4:46.226.45.37 ip4:46.226.46.23
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dion.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)

Out-of-bailiwick: 8 (cat.ns.nic.es, cat.ns.nic.es, cat.pch.net...)

Analysis

IP Addresses

ceup.cat resolves to four IP addresses: 104.21.38.203, 172.67.138.81, 2606:4700:3031::ac43:8a51 and 2606:4700:3033::6815:26cb.

Two other host names, along with hodobrien.com, visionpalaceplatform.nl and studiosberrini.com.br, also share IP numbers with ceup.cat.

Name Servers

ceup.cat uses two name servers for its delegation: dion.ns.cloudflare.com and rita.ns.cloudflare.com.

ceup.cat shares its NS records with other domains, for example supertarg.pl, denunciahabitatgesturistics.cat, capgirembcn.cat and two others.

ceup.cat has at least partial name server overlap with other domains, such as tuaregshop.com, ohmym.com, bhrc.org and two others.

It is common to find these name servers paired with the name servers josephine.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname dion.ns.cloudflare.com directs to 108.162.193.156, 172.64.33.156 and 173.245.59.156 along with 3 other IP addresses.

Hostname rita.ns.cloudflare.com directs to 108.162.192.140, 172.64.32.140 and 173.245.58.140 along with 3 other IP addresses.

Mail Servers

ceup.cat is served by two mail servers, mx01.lana2.com and mx02.lana2.com.

Among the domains sharing a mail server setup with ceup.cat are lana2.support, kinswiss.com, naviaonline.com and two others.

The mail servers of ceup.cat are at least partially shared with other domains, including forotec.com.

The two host names mx01.lana2.com and mx02.lana2.com each have a pair of IP addresses: mx01.lana2.com has 46.226.40.102 and 46.226.47.120, and mx02.lana2.com has 46.226.40.103 and 46.226.47.121.