cdkrzn.com - robtex.com

cdkrzn.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:32d2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a771🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.210Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.113🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b39🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A2803:f800:50::6ca2:c139🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalan.ns.cloudflare.com
A2a06:98c1:50::ac40:2139🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalan.ns.cloudflare.com
A108.162.193.57🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.57🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.57🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSursula.ns.cloudflare.com
A2606:4700:50::a29f:26bf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
A2803:f800:50::6ca2:c2bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRursula.ns.cloudflare.com
A2a06:98c1:50::ac40:22bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRursula.ns.cloudflare.com
A108.162.194.191🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
A162.159.38.191Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
A172.64.34.191🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
TXTgoogle-site-verification=wR4BtAG4mQjGYfWDD-YkhM_4EpPrzmFkwBpJw7luifM
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.210, 172.67.167.113
IPv6 hints2606:4700:3035::6815:32d2, 2606:4700:3035::ac43:a771
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOAalan.ns.cloudflare.comdns@cloudflare.com serial=2408167611

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=1784558162

Same first word

cdkrzn.com

Similar names

drznck.cn

DNS History

7 records (6 active, 1 former)

NSalan.ns.cloudflare.comursula.ns.cloudflare.comA104.21.50.210172.67.167.1132606:4700:3035::6815:32d22606:4700:3035::ac43:a7712606:4700:3033::6815:32d2
●NSalan.ns.cloudflare.com2026-05-18 → 2026-07-20 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-20 14:54:16
●NSursula.ns.cloudflare.com2026-05-18 → 2026-07-20 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-20 14:54:16
●A104.21.50.2102026-05-18 → 2026-07-20 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-20 14:54:16
●A172.67.167.1132026-05-18 → 2026-07-20 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-20 14:54:16
○A2606:4700:3033::6815:32d22026-05-18 → 2026-06-12 · 4 obs
● 2026-05-18 11:53:04
● 2026-06-12 11:17:26
○ 2026-07-02 20:49:26
○ 2026-07-20 14:54:16
●A2606:4700:3035::6815:32d22026-07-02 → 2026-07-20 · 3 obs
○ 2026-06-12 11:17:26
● 2026-07-02 20:49:26
● 2026-07-20 14:54:16
●A2606:4700:3035::ac43:a7712026-05-18 → 2026-07-20 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-20 14:54:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cdkrzn.comalan.ns.cloudflare.com, ursula.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.191

NS records: alan.ns.cloudflare.com, ursula.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdkrzn.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.167.113, 104.21.50.210
AAAA22606:4700:3035::6815:32d2, 2606:4700:3035::ac43:a771
NS2alan.ns.cloudflare.com, ursula.ns.cloudflare.com
TXT1google-site-verification=wR4BtAG4mQjGYfW
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alan.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cdkrzn.com points to the four IP addresses 104.21.50.210, 172.67.167.113, 2606:4700:3035::6815:32d2 and 2606:4700:3035::ac43:a771.

Additional host names — hitsfashion.com.mx, dsyzq.com, wildsrobin.co.nl and two others — share IP numbers with cdkrzn.com.

Name Servers

Two name servers handle the delegation for cdkrzn.com: alan.ns.cloudflare.com and ursula.ns.cloudflare.com.

cdkrzn.com shares its name server setup with other domains, including axited.com, scallophfu.com, igouh.com and two others.

There is at least partial name server overlap between cdkrzn.com and other domains — fingelly.com, reedandassociatesmarketing.com, lorealfwd.com and two more among them.

These name servers are routinely deployed together with the name servers randy.ns.cloudflare.com.

Host names with 6 IP numbers:

alan.ns.cloudflare.com resolves to 108.162.193.57, 172.64.33.57 and 173.245.59.57 among others, with 3 other IP addresses in total.

ursula.ns.cloudflare.com resolves to 108.162.194.191, 162.159.38.191 and 172.64.34.191 among others, with 3 other IP addresses in total.