diff.cat - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

diff.cat

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::6815:119a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:b10e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.154Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.14🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjacob.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
A2803:f800:50::6ca2:c3a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjacob.ns.cloudflare.com
A2a06:98c1:50::ac40:23a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjacob.ns.cloudflare.com
A108.162.195.162🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
A162.159.44.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
A172.64.35.162🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
NSpat.ns.cloudflare.com
A2606:4700:50::adf5:3a8bCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c08bCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:208bCloudflare2a06:98c1:50::/45
A108.162.192.139Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.139Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.139Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(46)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(62)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTbrevo-code:7b2d48df4734e8bb1ede00fb42387a6d
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.154, 172.67.177.14
IPv6 hints2606:4700:3033::6815:119a, 2606:4700:3034::ac43:b10e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOAjacob.ns.cloudflare.comdns@cloudflare.com serial=2415229209

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=2609282337

Same first word

Similar names

Previous names

Next names

DNS History

9 records (9 active, 0 former)

NSjacob.ns.cloudflare.compat.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.17.154172.67.177.142606:4700:3033::6815:119a2606:4700:3034::ac43:b10e
●NSjacob.ns.cloudflare.com2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●NSpat.ns.cloudflare.com2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●MXroute1.mx.cloudflare.net2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●MXroute2.mx.cloudflare.net2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●MXroute3.mx.cloudflare.net2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●A104.21.17.1542026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●A172.67.177.142026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●A2606:4700:3033::6815:119a2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38
●A2606:4700:3034::ac43:b10e2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 18:37:26
● 2026-09-28 23:45:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
catcat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net...10 records
diff.catjacob.ns.cloudflare.com, pat.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.162

NS records: jacob.ns.cloudflare.com, pat.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2061ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.154, 172.67.177.14
AAAA22606:4700:3033::6815:119a, 2606:4700:3034::ac43:b10e
NS2jacob.ns.cloudflare.com, pat.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 31), route3.mx.cloudflare.net (pri: 46)...
TXT2brevo-code:7b2d48df4734e8bb1ede00fb42387, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jacob.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

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

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

Analysis

IP Addresses

diff.cat has four IP addresses: 104.21.17.154, 172.67.177.14, 2606:4700:3033::6815:119a and 2606:4700:3034::ac43:b10e.

Additional host names — lucidfrontierlab.online, cote-info.com, wingmomessage.com and two others — share IP numbers with diff.cat.

Name Servers

Two name servers handle the delegation for diff.cat: jacob.ns.cloudflare.com and pat.ns.cloudflare.com.

diff.cat shares its name server setup with other domains, including yagomattress.com, www-swaggboutiqueonline-com.pages.dev, unselib.com and two others.

diff.cat shares at least some of its name servers with other domains, including experiencecarbon-devtest-center-mati-tanam.pages.dev, kelhq.com, cb9876.com and two others.

These name servers are frequently seen alongside the name servers gabe.ns.cloudflare.com, sloan.ns.cloudflare.com, ruth.ns.cloudflare.com and raquel.ns.cloudflare.com.

Host names with 6 IP numbers:

jacob.ns.cloudflare.com resolves to 108.162.195.162, 162.159.44.162 and 172.64.35.162 among others, with 3 other IP addresses in total.

pat.ns.cloudflare.com resolves to 108.162.192.139, 172.64.32.139 and 173.245.58.139 among others, with 3 other IP addresses in total.

Mail Servers

diff.cat is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

diff.cat shares mail servers — at least in part — with other domains, including int-gmt.com, buy.tr, ragnaro.dk and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.