fatcats.io - robtex.com

fatcats.io

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3dfa🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:d940🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.250Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.64🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsloan.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsloan.ns.cloudflare.com
A2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsloan.ns.cloudflare.com
A108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
NStrey.ns.cloudflare.com
A2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtrey.ns.cloudflare.com
A2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtrey.ns.cloudflare.com
A108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.250, 172.67.217.64
IPv6 hints2606:4700:3030::6815:3dfa, 2606:4700:3032::ac43:d940
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOAsloan.ns.cloudflare.comdns@cloudflare.com serial=2402693600

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1778515592

Same first word

fatcats.net
fatcats.com.au
fatcats.us
fatcats.io
fatcats.ru
fatcats.de
fatcats.info
fatcats.com

Similar names

stafact.com
actfast.de
fastcat.it
fastcat.casa
fastcat.express
actfast.xyz
fatscat.com
fastcat.eu
satfact.com
fastcat.com.ph
actfast.com.my
actfast.co
fastcat.pw
actfast.ie
fastcat.ru
fastcat.com
actfast.biz
actfast.com
actfast.com.au
fastcat.net
fastcat.co
catfast.com
catfast.net
fastcat.se
fastcat.cn
fastcat.ca
actfast.us
actfast.net
fastcat.ph
fastcat.org
fastact.be
fastcat.link
fasttac.com
aftacts.org
tacfast.com
actfast.org
fastact.co.uk
fastact.net
fastact.org
actfast.net.au
actfast.ca

DNS History

6 records (6 active, 0 former)

NSsloan.ns.cloudflare.comtrey.ns.cloudflare.comA104.21.61.250172.67.217.642606:4700:3030::6815:3dfa2606:4700:3032::ac43:d940
●NSsloan.ns.cloudflare.com2026-05-05 → 2026-05-11 · 2 obs
● 2026-05-05 14:06:48
● 2026-05-11 16:24:06
●NStrey.ns.cloudflare.com2026-05-05 → 2026-05-11 · 2 obs
● 2026-05-05 14:06:48
● 2026-05-11 16:24:06
●A104.21.61.2502026-05-05 → 2026-05-11 · 2 obs
● 2026-05-05 14:06:48
● 2026-05-11 16:24:06
●A172.67.217.642026-05-05 → 2026-05-11 · 2 obs
● 2026-05-05 14:06:48
● 2026-05-11 16:24:06
●A2606:4700:3030::6815:3dfa2026-05-05 → 2026-05-11 · 2 obs
● 2026-05-05 14:06:48
● 2026-05-11 16:24:06
●A2606:4700:3032::ac43:d9402026-05-05 → 2026-05-11 · 2 obs
● 2026-05-05 14:06:48
● 2026-05-11 16:24:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
iob0.nic.io, c0.nic.io, a0.nic.io, a2.nic.io-
fatcats.iotrey.ns.cloudflare.com, sloan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.52

NS records: trey.ns.cloudflare.com, sloan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fatcats.io (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.217.64, 104.21.61.250
AAAA22606:4700:3032::ac43:d940, 2606:4700:3030::6815:3dfa
NS2sloan.ns.cloudflare.com, trey.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sloan.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

fatcats.io points to four IP numbers: 2606:4700:3030::6815:3dfa, 2606:4700:3032::ac43:d940, 104.21.61.250 and 172.67.217.64.

For instance, other host names archive.yeswqwq.workers.dev, cloudflare-to-origin.pppppppp.workers.dev, doradelhoyo.org, scrbliv.me and advo.to share IP numbers with fatcats.io.

Name Servers

fatcats.io is delegated to two name servers: sloan.ns.cloudflare.com and trey.ns.cloudflare.com.

fatcats.io uses the same name server setup as other domains such as localecentral.io, o8.rocks, rr88eu.com, rr88ka.com and xx88.now.

fatcats.io shares name servers with other domains at least partially, for example velvirof.cfd, orchardcircle.com, pediatricrheumatologist.com, tmischool.in and 7731003.com.

These name servers are commonly used with cris.ns.cloudflare.com, alaric.ns.cloudflare.com and eric.ns.cloudflare.com.

Host names with six IP numbers: host name sloan.ns.cloudflare.com points to: 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52; host name trey.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242.