cdn223.com - robtex.com

cdn223.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5767🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a956🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.103Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.86🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgail.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A2803:f800:50::6ca2:c074🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgail.ns.cloudflare.com
A2a06:98c1:50::ac40:2074🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgail.ns.cloudflare.com
A108.162.192.116🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A172.64.32.116🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A173.245.58.116🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
NSkurt.ns.cloudflare.com
A2606:4700:58::adf5:3bc1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A2803:f800:50::6ca2:c1c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkurt.ns.cloudflare.com
A2a06:98c1:50::ac40:21c1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkurt.ns.cloudflare.com
A108.162.193.193🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A172.64.33.193🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A173.245.59.193🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.103, 172.67.169.86
IPv6 hints2606:4700:3032::6815:5767, 2606:4700:3033::ac43:a956
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOAgail.ns.cloudflare.comdns@cloudflare.com serial=2408433143

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785973274

Subdomains

b.cdn223.com
f.cdn223.com
d.cdn223.com
c.cdn223.com
a.cdn223.com
e.cdn223.com
h.cdn223.com

Same first word

cdn223.com

DNS History

8 records (6 active, 2 former)

NSgail.ns.cloudflare.comkurt.ns.cloudflare.comA104.21.87.103172.67.169.862606:4700:3032::6815:57672606:4700:3033::ac43:a9562606:4700:3031::6815:57672606:4700:3035::ac43:a956
●NSgail.ns.cloudflare.com2026-06-14 → 2026-08-06 · 2 obs
● 2026-06-14 23:05:50
● 2026-08-06 00:11:38
●NSkurt.ns.cloudflare.com2026-06-14 → 2026-08-06 · 2 obs
● 2026-06-14 23:05:50
● 2026-08-06 00:11:38
●A104.21.87.1032026-06-14 → 2026-08-06 · 2 obs
● 2026-06-14 23:05:50
● 2026-08-06 00:11:38
●A172.67.169.862026-06-14 → 2026-08-06 · 2 obs
● 2026-06-14 23:05:50
● 2026-08-06 00:11:38
○A2606:4700:3031::6815:57672026-06-14 → 2026-06-14 · 3 obs
● 2026-06-14 23:05:50
○ 2026-07-12 10:15:02
○ 2026-08-06 00:11:38
●A2606:4700:3032::6815:57672026-07-12 → 2026-08-06 · 3 obs
○ 2026-06-14 23:05:50
● 2026-07-12 10:15:02
● 2026-08-06 00:11:38
●A2606:4700:3033::ac43:a9562026-07-12 → 2026-08-06 · 3 obs
○ 2026-06-14 23:05:50
● 2026-07-12 10:15:02
● 2026-08-06 00:11:38
○A2606:4700:3035::ac43:a9562026-06-14 → 2026-06-14 · 3 obs
● 2026-06-14 23:05:50
○ 2026-07-12 10:15:02
○ 2026-08-06 00:11:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cdn223.comgail.ns.cloudflare.com, kurt.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.116

NS records: gail.ns.cloudflare.com, kurt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdn223.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.169.86, 104.21.87.103
AAAA22606:4700:3033::ac43:a956, 2606:4700:3032::6815:5767
NS2gail.ns.cloudflare.com, kurt.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gail.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gail.ns.cloudflare.com, gail.ns.cloudflare.com, gail.ns.cloudflare.com...)

Analysis

Hierarchy

Among the subdomains of cdn223.com are b.cdn223.com, f.cdn223.com, d.cdn223.com, c.cdn223.com, a.cdn223.com and a few other host names.

IP Addresses

cdn223.com points to the four IP addresses 104.21.87.103, 172.67.169.86, 2606:4700:3032::6815:5767 and 2606:4700:3033::ac43:a956.

tvmedia.co.il, nnn.openai-00013561.workers.dev, (0x616e616c)izyrozwojowezonepl.click and two other host names share IP numbers with cdn223.com.

Name Servers

cdn223.com uses two name servers for its delegation: gail.ns.cloudflare.com and kurt.ns.cloudflare.com.

cdn223.com uses the same name servers as several other domains — among them acessohybrion.com, virtual(0x706f726e)network.com, vr(0x706f726e)kings.com and two more.

There is at least partial name server overlap between cdn223.com and other domains — idnplayterpercaya.net, d3rock.com, kea.la and two more among them.

The name servers arvind.ns.cloudflare.com, miki.ns.cloudflare.com and ken.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname gail.ns.cloudflare.com directs to 108.162.192.116, 172.64.32.116 and 173.245.58.116 along with 3 other IP addresses.

Hostname kurt.ns.cloudflare.com directs to 108.162.193.193, 172.64.33.193 and 173.245.59.193 along with 3 other IP addresses.