11722.co - robtex.com

11722.co

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a8bf🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:46ea🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.234Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.191🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjarred.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
A2803:f800:50::6ca2:c37e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjarred.ns.cloudflare.com
A2a06:98c1:50::ac40:237e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjarred.ns.cloudflare.com
A108.162.195.126🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
A162.159.44.126Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
A172.64.35.126🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
NSmargot.ns.cloudflare.com
A2606:4700:50::a29f:26a7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A2803:f800:50::6ca2:c2a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargot.ns.cloudflare.com
A2a06:98c1:50::ac40:22a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmargot.ns.cloudflare.com
A108.162.194.167🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A162.159.38.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A172.64.34.167🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.234, 172.67.168.191
IPv6 hints2606:4700:3031::ac43:a8bf, 2606:4700:3035::6815:46ea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOAjarred.ns.cloudflare.comdns@cloudflare.com serial=2406519925

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759706028

Subdomains

www.11722.co

Same first word

11722.co

Similar names

12721.cn
11227.com
71212.my
17122.com
72112.us
21712.cn
12721.com
71212.com
12217.com
12712.com
12217.cn
12271.com
12721.cc
21127.cn
12127.com
27211.com
12172.us
71221.cn
12271.cc
21217.com
12712.ph
21721.net
12721.us
21721.com
12217.us
21127.com
11272.cc
12172.com
71122.us
72211.com
11227.net
27211.us
21271.us
22171.com
17212.com
71212.com.cn
27112.com
22117.com
21721.cn
72211.cn
21721.us
12721.net
11227.cn
72121.com
71221.com
11272.com
22711.vip
21712.com

DNS History

9 records (6 active, 3 former)

20192020202120222023202420252026NSjarred.ns.cloudflare.commargot.ns.cloudflare.comns2.dnsdun.comns2.dnsdun.netA104.21.70.234172.67.168.1912606:4700:3031::ac43:a8bf2606:4700:3035::6815:46ea23.80.249.138
●NSjarred.ns.cloudflare.com2026-07-01 → 2026-07-15 · 3 obs
○ 2018-01-14 03:53:34
● 2026-07-01 08:35:30
● 2026-07-15 04:59:04
●NSmargot.ns.cloudflare.com2026-07-01 → 2026-07-15 · 3 obs
○ 2018-01-14 03:53:34
● 2026-07-01 08:35:30
● 2026-07-15 04:59:04
○NSns2.dnsdun.com2018-01-14 → 2018-01-14 · 3 obs
● 2018-01-14 03:53:34
○ 2026-07-01 08:35:30
○ 2026-07-15 04:59:04
○NSns2.dnsdun.net2018-01-14 → 2018-01-14 · 3 obs
● 2018-01-14 03:53:34
○ 2026-07-01 08:35:30
○ 2026-07-15 04:59:04
●A104.21.70.2342026-07-01 → 2026-07-15 · 3 obs
○ 2018-01-14 03:53:34
● 2026-07-01 08:35:30
● 2026-07-15 04:59:04
●A172.67.168.1912026-07-01 → 2026-07-15 · 3 obs
○ 2018-01-14 03:53:34
● 2026-07-01 08:35:30
● 2026-07-15 04:59:04
○A23.80.249.1382018-01-14 → 2018-01-14 · 3 obs
● 2018-01-14 03:53:34
○ 2026-07-01 08:35:30
○ 2026-07-15 04:59:04
●A2606:4700:3031::ac43:a8bf2026-07-01 → 2026-07-15 · 3 obs
○ 2018-01-14 03:53:34
● 2026-07-01 08:35:30
● 2026-07-15 04:59:04
●A2606:4700:3035::6815:46ea2026-07-01 → 2026-07-15 · 3 obs
○ 2018-01-14 03:53:34
● 2026-07-01 08:35:30
● 2026-07-15 04:59:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co-
11722.cojarred.ns.cloudflare.com, margot.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.126

NS records: jarred.ns.cloudflare.com, margot.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 11722.co (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.168.191, 104.21.70.234
AAAA22606:4700:3031::ac43:a8bf, 2606:4700:3035::6815:46ea
NS2jarred.ns.cloudflare.com, margot.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jarred.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

www.11722.co is a subdomain of 11722.co.

IP Addresses

11722.co directs to four IP numbers, which are 104.21.70.234, 172.67.168.191, 2606:4700:3031::ac43:a8bf and 2606:4700:3035::6815:46ea.

castillodeprincesas.com, www.sjgcw.cn, themetaartclub.io and two other host names share IP numbers with 11722.co.

Name Servers

11722.co is delegated to two name servers: jarred.ns.cloudflare.com and margot.ns.cloudflare.com.

11722.co uses the same name servers as several other domains — among them 33871.co, 11377.co, 55558.co and two more.

The name servers of 11722.co overlap at least partially with those of other domains — among them vortexflow360.digital, monawood.com, yo-get.com and two more.

These name servers commonly co-occur with the name servers lindsey.ns.cloudflare.com, theo.ns.cloudflare.com, chloe.ns.cloudflare.com and hal.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jarred.ns.cloudflare.com resolves to 108.162.195.126, 162.159.44.126, 172.64.35.126 and 3 other IP addresses.

margot.ns.cloudflare.com resolves to 108.162.194.167, 162.159.38.167, 172.64.34.167 and 3 other IP addresses.