ok9.cool - robtex.com

ok9.cool

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1c64🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:91d3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.100Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.211🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSernest.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A2803:f800:50::6ca2:c1a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRernest.ns.cloudflare.com
A2a06:98c1:50::ac40:21a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRernest.ns.cloudflare.com
A108.162.193.164🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A172.64.33.164🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A173.245.59.164🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
NSstephane.ns.cloudflare.com
A2606:4700:50::a29f:2670🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A2803:f800:50::6ca2:c270🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstephane.ns.cloudflare.com
A2a06:98c1:50::ac40:2270🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstephane.ns.cloudflare.com
A108.162.194.112🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A162.159.38.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
A172.64.34.112🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstephane.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.100, 172.67.145.211
IPv6 hints2606:4700:3033::6815:1c64, 2606:4700:3033::ac43:91d3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOAernest.ns.cloudflare.comdns@cloudflare.com serial=2403786064

cool

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.cool ⭐
NSv0n1.nic.cool
NSv0n2.nic.cool
NSv0n3.nic.cool
NSv2n0.nic.cool
NSv2n1.nic.cool
SOAv0n0.nic.coolhostmaster@donuts.email serial=1778773266
rank #767845 globally
rank #25 in the tld

Same first word

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Similar names

o9k.eu
ko9.net
ko9.nl
o9k.top
o9k.org
k9o.de
9ko.com
9ok.org
9ok.de
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ko9.casino
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o9k.fr
o9k.cc
ko9.com

DNS History

6 records (6 active, 0 former)

NSernest.ns.cloudflare.comstephane.ns.cloudflare.comA104.21.28.100172.67.145.2112606:4700:3033::6815:1c642606:4700:3033::ac43:91d3
●NSernest.ns.cloudflare.com2026-04-15 → 2026-05-14 · 2 obs
● 2026-04-15 10:24:24
● 2026-05-14 16:05:46
●NSstephane.ns.cloudflare.com2026-04-15 → 2026-05-14 · 2 obs
● 2026-04-15 10:24:24
● 2026-05-14 16:05:46
●A104.21.28.1002026-04-15 → 2026-05-14 · 2 obs
● 2026-04-15 10:24:24
● 2026-05-14 16:05:46
●A172.67.145.2112026-04-15 → 2026-05-14 · 2 obs
● 2026-04-15 10:24:24
● 2026-05-14 16:05:46
●A2606:4700:3033::6815:1c642026-04-15 → 2026-05-14 · 2 obs
● 2026-04-15 10:24:24
● 2026-05-14 16:05:46
●A2606:4700:3033::ac43:91d32026-04-15 → 2026-05-14 · 2 obs
● 2026-04-15 10:24:24
● 2026-05-14 16:05:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coolv0n1.nic.cool, v0n3.nic.cool, v2n1.nic.cool, v0n2.nic.cool...12 records
ok9.coolernest.ns.cloudflare.com, stephane.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.112

NS records: ernest.ns.cloudflare.com, stephane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ok9.cool (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.100, 172.67.145.211
AAAA22606:4700:3033::6815:1c64, 2606:4700:3033::ac43:91d3
NS2ernest.ns.cloudflare.com, stephane.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ernest.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n1.nic.cool, v0n1.nic.cool, v0n3.nic.cool...)

Analysis

IP Addresses

ok9.cool points to four IP numbers: 2606:4700:3033::6815:1c64, 2606:4700:3033::ac43:91d3, 104.21.28.100 and 172.67.145.211.

Other host names, for instance automoto.rv.ua, ovcdvm.com, old-bus-photos.co.uk, www.hfhoc.org and culturecubs.io share IP numbers with ok9.cool.

Name Servers

ok9.cool is delegated to two name servers: ernest.ns.cloudflare.com and stephane.ns.cloudflare.com.

ok9.cool uses the same name server setup as other domains, for instance bricklanetakeover.com, m0je-zam0wien1e-745673.top, zotter.pl, aitipro.com and optisafe.dk.

ok9.cool shares name servers with other domains at least partially, for instance assofrance.net, bitter.uk, diamondprofessionals.net, jjsqhyw.com and ebonyguitar.com.

these name servers are often used together with the name servers coco.ns.cloudflare.com.

Host names with six IP numbers: ernest.ns.cloudflare.com points to 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164; stephane.ns.cloudflare.com points to 2606:4700:50::a29f:2670, 2803:f800:50::6ca2:c270, 2a06:98c1:50::ac40:2270, 108.162.194.112, 162.159.38.112 and 172.64.34.112.