centrecac.cat - robtex.com

centrecac.cat

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5cca🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:c5b2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.202Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.178🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeoin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c56🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReoin.ns.cloudflare.com
A2803:f800:50::6ca2:c356🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReoin.ns.cloudflare.com
A2a06:98c1:50::ac40:2356🇺🇸 Cloudflare2a06:98c1:50::/45
PTReoin.ns.cloudflare.com
A108.162.195.86🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReoin.ns.cloudflare.com
A162.159.44.86Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReoin.ns.cloudflare.com
A172.64.35.86🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReoin.ns.cloudflare.com
NSrosa.ns.cloudflare.com
A2606:4700:50::adf5:3ae4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A2803:f800:50::6ca2:c0e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosa.ns.cloudflare.com
A2a06:98c1:50::ac40:20e4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrosa.ns.cloudflare.com
A108.162.192.228🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A172.64.32.228🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A173.245.58.228🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXT4|https://sites.google.com/centrecac.cat/centrecac/pàgina-principal
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.202, 172.67.197.178
IPv6 hints2606:4700:3033::6815:5cca, 2606:4700:3034::ac43:c5b2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=162, name=cloudflare-ech.com
SOAeoin.ns.cloudflare.comdns@cloudflare.com serial=2400648563

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=2604251022

Same first word

centrecac.cat

Similar names

acccenter.net

DNS History

22 records (13 active, 9 former)

20162017201820192020202120222023202420252026NSeoin.ns.cloudflare.comrosa.ns.cloudflare.comdns101.ovh.netns1.qwhup.netns101.ovh.netns2.qwhup.netns4.lapsum.netns7.lapsum.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA104.21.92.202172.67.197.1782606:4700:3033::6815:5cca2606:4700:3034::ac43:c5b2213.186.33.537.153.92.1337.187.74.28
○NSdns101.ovh.net2026-04-25 → 2026-04-25 · 1 obs
○ 2026-04-25 10:43:48
●NSeoin.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs
○ 2017-03-28 10:13:50
● 2026-04-25 10:43:48
○NSns1.qwhup.net2015-05-06 → 2015-12-15 · 4 obs
● 2015-05-06 11:14:50
● 2015-12-15 18:19:42
○ 2016-03-26 18:51:16
○ 2026-04-25 10:43:48
○NSns101.ovh.net2026-04-25 → 2026-04-25 · 1 obs
○ 2026-04-25 10:43:48
○NSns2.qwhup.net2015-05-06 → 2015-12-15 · 4 obs
● 2015-05-06 11:14:50
● 2015-12-15 18:19:42
○ 2016-03-26 18:51:16
○ 2026-04-25 10:43:48
○NSns4.lapsum.net2016-03-26 → 2017-03-28 · 4 obs
○ 2015-12-15 18:19:42
● 2016-03-26 18:51:16
● 2017-03-28 10:13:50
○ 2026-04-25 10:43:48
○NSns7.lapsum.net2016-03-26 → 2017-03-28 · 4 obs
○ 2015-12-15 18:19:42
● 2016-03-26 18:51:16
● 2017-03-28 10:13:50
○ 2026-04-25 10:43:48
●NSrosa.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs
○ 2017-03-28 10:13:50
● 2026-04-25 10:43:48
●MXalt1.aspmx.l.google.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●MXalt2.aspmx.l.google.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●MXaspmx.l.google.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●MXaspmx2.googlemail.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●MXaspmx3.googlemail.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●MXaspmx4.googlemail.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●MXaspmx5.googlemail.com2015-05-06 → 2026-04-25 · 2 obs
● 2015-05-06 11:14:50
● 2026-04-25 10:43:48
●A104.21.92.2022026-04-25 → 2026-04-25 · 2 obs
○ 2017-03-28 10:13:50
● 2026-04-25 10:43:48
●A172.67.197.1782026-04-25 → 2026-04-25 · 2 obs
○ 2017-03-28 10:13:50
● 2026-04-25 10:43:48
○A213.186.33.52026-04-25 → 2026-04-25 · 1 obs
○ 2026-04-25 10:43:48
●A2606:4700:3033::6815:5cca2026-04-25 → 2026-04-25 · 2 obs
○ 2017-03-28 10:13:50
● 2026-04-25 10:43:48
●A2606:4700:3034::ac43:c5b22026-04-25 → 2026-04-25 · 2 obs
○ 2017-03-28 10:13:50
● 2026-04-25 10:43:48
○A37.153.92.132016-03-26 → 2017-03-28 · 4 obs
○ 2015-12-15 18:19:42
● 2016-03-26 18:51:16
● 2017-03-28 10:13:50
○ 2026-04-25 10:43:48
○A37.187.74.282015-05-06 → 2015-12-15 · 4 obs
● 2015-05-06 11:14:50
● 2015-12-15 18:19:42
○ 2016-03-26 18:51:16
○ 2026-04-25 10:43:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
catcat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net...10 records
centrecac.cateoin.ns.cloudflare.com, rosa.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.86

NS records: eoin.ns.cloudflare.com, rosa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrecac.cat (unsigned zone)

⏱️ Timing

Total: 946ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.92.202, 172.67.197.178
AAAA22606:4700:3034::ac43:c5b2, 2606:4700:3033::6815:5cca
NS2eoin.ns.cloudflare.com, rosa.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT14|https://sites.google.com/centrecac.cat
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eoin.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

centrecac.cat points to four IP numbers: 2606:4700:3033::6815:5cca, 2606:4700:3034::ac43:c5b2, 104.21.92.202 and 172.67.197.178.

Other host names, for instance duck-mlha.online, humecca.co.kr, www.puppy-stork.com, thompsonhousenewport.com and bathandmore.gr share IP numbers with centrecac.cat.

Name Servers

centrecac.cat's delegation is to two name servers eoin.ns.cloudflare.com and rosa.ns.cloudflare.com.

centrecac.cat uses the same name server setup as other domains, including ostophost.com, acgbuster.com, agentrevive.com and rcjmcg.com.

centrecac.cat at least partially shares its name servers with other domains, for instance rammustank.com, ciravonelypt.com, dzrgg.cn, roomvipsabi20.shop and bolinc.net.

these name servers are commonly used with the name servers darl.ns.cloudflare.com, liberty.ns.cloudflare.com, summer.ns.cloudflare.com, malavika.ns.cloudflare.com and arushi.ns.cloudflare.com.

Host names with six IP numbers:

eoin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c56, 2803:f800:50::6ca2:c356, 2a06:98c1:50::ac40:2356, 108.162.195.86, 162.159.44.86 and 172.64.35.86.

rosa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae4, 2803:f800:50::6ca2:c0e4, 2a06:98c1:50::ac40:20e4, 108.162.192.228, 172.64.32.228 and 173.245.58.228.

Mail Servers

centrecac.cat is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

centrecac.cat shares some mail servers with other domains, including peakconsulting.ca, jillswanson.com, secretcv.com, ns500731.ns500754.ns500742.ns500754.ns500671.ns500688.ns500688.ns500649.ns500291.ns500291.ns500131.lustychickser.com and ns500759.ns500759.ns500758.ns500759.ns500698.ns500735.ns500698.ns500708.ns500576.ns500708.ns500619.ns500576.ns500652.ns500576.trackreceptor.com.

These mail servers are commonly used alongside the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

aspmx4.googlemail.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.

aspmx5.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.

aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.251.2.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

Host names that point to 172.253.116.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.