czwhcb.com - robtex.com

czwhcb.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a03c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:52ab🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.171Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.60🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkaiser.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkaiser.ns.cloudflare.com
A2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkaiser.ns.cloudflare.com
A108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
NSstevie.ns.cloudflare.com
A2606:4700:50::a29f:266a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A2803:f800:50::6ca2:c26a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstevie.ns.cloudflare.com
A2a06:98c1:50::ac40:226a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstevie.ns.cloudflare.com
A108.162.194.106🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A162.159.38.106Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A172.64.34.106🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.82.171, 172.67.160.60
IPv62606:4700:3030::ac43:a03c, 2606:4700:3032::6815:52ab
SOAkaiser.ns.cloudflare.comdns@cloudflare.com serial=2399547052

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=1771291435

Subdomains

www.czwhcb.com

Same first word

czwhcb.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSkaiser.ns.cloudflare.comstevie.ns.cloudflare.comdns.4cun.comA104.21.82.171172.67.160.602606:4700:3030::ac43:a03c2606:4700:3032::6815:52ab103.232.215.133119.81.250.38
○NSdns.4cun.com2016-03-04 → 2016-07-13 · 4 obs
● 2016-03-04 06:14:20
● 2016-07-13 10:20:52
○ 2017-03-17 18:37:10
○ 2026-03-23 11:33:16
●NSkaiser.ns.cloudflare.com2026-02-16 → 2026-03-23 · 3 obs
○ 2017-03-17 18:37:10
● 2026-02-16 14:34:48
● 2026-03-23 11:33:16
●NSstevie.ns.cloudflare.com2026-02-16 → 2026-03-23 · 3 obs
○ 2017-03-17 18:37:10
● 2026-02-16 14:34:48
● 2026-03-23 11:33:16
○A103.232.215.1332015-06-05 → 2015-06-05 · 3 obs
● 2015-06-05 19:15:02
○ 2015-11-22 01:01:10
○ 2026-03-23 11:33:16
●A104.21.82.1712026-02-16 → 2026-03-23 · 3 obs
○ 2017-03-17 18:37:10
● 2026-02-16 14:34:48
● 2026-03-23 11:33:16
○A119.81.250.382016-03-04 → 2016-07-13 · 5 obs
○ 2015-11-22 01:01:10
● 2016-03-04 06:14:20
● 2016-07-13 10:20:52
○ 2017-03-17 18:37:10
○ 2026-03-23 11:33:16
●A172.67.160.602026-02-16 → 2026-03-23 · 3 obs
○ 2017-03-17 18:37:10
● 2026-02-16 14:34:48
● 2026-03-23 11:33:16
●A2606:4700:3030::ac43:a03c2026-02-16 → 2026-03-23 · 3 obs
○ 2017-03-17 18:37:10
● 2026-02-16 14:34:48
● 2026-03-23 11:33:16
●A2606:4700:3032::6815:52ab2026-02-16 → 2026-03-23 · 3 obs
○ 2017-03-17 18:37:10
● 2026-02-16 14:34:48
● 2026-03-23 11:33:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
czwhcb.comstevie.ns.cloudflare.com, kaiser.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.106

NS records: stevie.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czwhcb.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.82.171, 172.67.160.60
AAAA22606:4700:3030::ac43:a03c, 2606:4700:3032::6815:52ab
NS2kaiser.ns.cloudflare.com, stevie.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kaiser.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

czwhcb.com is the parent of www.czwhcb.com.

IP Addresses

Four IP numbers are pointed to by czwhcb.com: 2606:4700:3030::ac43:a03c, 2606:4700:3032::6815:52ab, 104.21.82.171 and 172.67.160.60.

other host names including seniorgolfclub.com, oshop24.com, www.ecloud.co.uk.cdn.cloudflare.net, 111betforward.com and www.azotaina.com share IP numbers with czwhcb.com.

Name Servers

czwhcb.com is delegated to two name servers kaiser.ns.cloudflare.com and stevie.ns.cloudflare.com.

czwhcb.com shares the same name server setup as other domains, for instance guorong.net, jqgjlxs.com, 027whpp.net, zgaddjt.com and zgrgf.com.

czwhcb.com at least partially shares name servers with other domains, for instance mostbet-gamehu.com, onlinecasino.at, guojiatea.com, rhpidfyre.io and cotra.hr.

These name servers are commonly used with ian.ns.cloudflare.com, tessa.ns.cloudflare.com and elaine.ns.cloudflare.com.

Host names with six IP numbers:

Host name kaiser.ns.cloudflare.com points to: 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9.

Host name stevie.ns.cloudflare.com points to: 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a, 108.162.194.106, 162.159.38.106 and 172.64.34.106.