czwrzz.com - robtex.com

czwrzz.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8e11🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:36cc🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.204Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.17🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkip.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A2803:f800:50::6ca2:c180🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkip.ns.cloudflare.com
A2a06:98c1:50::ac40:2180🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkip.ns.cloudflare.com
A108.162.193.128🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A172.64.33.128🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A173.245.59.128🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
NSryleigh.ns.cloudflare.com
A2606:4700:50::a29f:26c6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c2c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRryleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:22c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRryleigh.ns.cloudflare.com
A108.162.194.198🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A162.159.38.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A172.64.34.198🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.204, 172.67.142.17
IPv6 hints2606:4700:3030::ac43:8e11, 2606:4700:3031::6815:36cc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOAkip.ns.cloudflare.comdns@cloudflare.com serial=2409169667

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=1784282727

Same first word

czwrzz.com

DNS History

8 records (6 active, 2 former)

NSkip.ns.cloudflare.comryleigh.ns.cloudflare.comA104.21.54.204172.67.142.172606:4700:3030::ac43:8e112606:4700:3031::6815:36cc2606:4700:3033::ac43:8e112606:4700:3036::6815:36cc
●NSkip.ns.cloudflare.com2026-05-17 → 2026-07-17 · 2 obs
● 2026-05-17 04:11:40
● 2026-07-17 10:29:14
●NSryleigh.ns.cloudflare.com2026-05-17 → 2026-07-17 · 2 obs
● 2026-05-17 04:11:40
● 2026-07-17 10:29:14
●A104.21.54.2042026-05-17 → 2026-07-17 · 2 obs
● 2026-05-17 04:11:40
● 2026-07-17 10:29:14
●A172.67.142.172026-05-17 → 2026-07-17 · 2 obs
● 2026-05-17 04:11:40
● 2026-07-17 10:29:14
●A2606:4700:3030::ac43:8e112026-06-29 → 2026-07-17 · 3 obs
○ 2026-05-17 04:11:40
● 2026-06-29 19:32:34
● 2026-07-17 10:29:14
●A2606:4700:3031::6815:36cc2026-06-29 → 2026-07-17 · 3 obs
○ 2026-05-17 04:11:40
● 2026-06-29 19:32:34
● 2026-07-17 10:29:14
○A2606:4700:3033::ac43:8e112026-05-17 → 2026-05-17 · 3 obs
● 2026-05-17 04:11:40
○ 2026-06-29 19:32:34
○ 2026-07-17 10:29:14
○A2606:4700:3036::6815:36cc2026-05-17 → 2026-05-17 · 3 obs
● 2026-05-17 04:11:40
○ 2026-06-29 19:32:34
○ 2026-07-17 10:29:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
czwrzz.comkip.ns.cloudflare.com, ryleigh.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.198

NS records: kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czwrzz.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.204, 172.67.142.17
AAAA22606:4700:3031::6815:36cc, 2606:4700:3030::ac43:8e11
NS2kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kip.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

czwrzz.com directs to four IP numbers, which are 104.21.54.204, 172.67.142.17, 2606:4700:3030::ac43:8e11 and 2606:4700:3031::6815:36cc.

hkhost18.cachechina.org, e2e2.hkhost9.cachechina.org, mail.arashalizadeh.com and two other host names share IP numbers with czwrzz.com.

Name Servers

czwrzz.com is delegated to two name servers: kip.ns.cloudflare.com and ryleigh.ns.cloudflare.com.

czwrzz.com uses the same name servers as several other domains — among them xajufei.com, good0866.com, longxiangtea.com and two more.

The name servers of czwrzz.com overlap at least partially with those of other domains — among them docbox.com.au, freespeech.eu, singermail.uk and two more.

These name servers commonly appear in combination with the name servers tony.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

kip.ns.cloudflare.com resolves to 108.162.193.128, 172.64.33.128, 173.245.59.128 and 3 other IP addresses.

ryleigh.ns.cloudflare.com resolves to 108.162.194.198, 162.159.38.198, 172.64.34.198 and 3 other IP addresses.