`czhlhb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:523f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c56f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.63^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.111^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`langston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
NS	`raegan.ns.cloudflare.com`
		A	2606:4700:50::a29f:269e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raegan.ns.cloudflare.com`
		A	108.162.194.158^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	162.159.38.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	172.64.34.158^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.63, 172.67.197.111
		IPv6 hints	2606:4700:3032::6815:523f, 2606:4700:3036::ac43:c56f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOA	`langston.ns.cloudflare.com`dns@cloudflare.com serial=2397881445

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775990462

Subdomains

mba.czhlhb.com

Similar names

hzhclb.com

hbhlcz.com

lzhchb.com

zchlhb.com

zhlchb.com

zblhch.com

DNS History

16 records (6 active, 10 former)

○NSf1g1ns1.dnspod.net2016-09-25 → 2016-09-25 · 3 obs

○ 2016-04-11 07:22:56
● 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

○NSf1g1ns2.dnspod.net2016-09-25 → 2016-09-25 · 3 obs

○ 2016-04-11 07:22:56
● 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

●NSlangston.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs

○ 2016-09-25 15:17:02
● 2026-04-12 10:53:22

○NSns1.myhostadmin.net2015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 04:42:10
● 2016-04-11 07:22:56
○ 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

○NSns2.myhostadmin.net2015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 04:42:10
● 2016-04-11 07:22:56
○ 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

○NSns3.myhostadmin.net2015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 04:42:10
● 2016-04-11 07:22:56
○ 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

○NSns4.myhostadmin.net2015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 04:42:10
● 2016-04-11 07:22:56
○ 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

○NSns5.myhostadmin.net2015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 04:42:10
● 2016-04-11 07:22:56
○ 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

○NSns6.myhostadmin.net2015-06-02 → 2016-04-11 · 4 obs

● 2015-06-02 04:42:10
● 2016-04-11 07:22:56
○ 2016-09-25 15:17:02
○ 2026-04-12 10:53:22

●NSraegan.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs

○ 2016-09-25 15:17:02
● 2026-04-12 10:53:22

●A104.21.82.632026-04-12 → 2026-04-12 · 2 obs

○ 2017-05-24 19:34:10
● 2026-04-12 10:53:22

●A172.67.197.1112026-04-12 → 2026-04-12 · 2 obs

○ 2017-05-24 19:34:10
● 2026-04-12 10:53:22

○A23.224.164.1962016-09-25 → 2016-09-25 · 3 obs

● 2016-09-25 15:17:02
○ 2017-05-24 19:34:10
○ 2026-04-12 10:53:22

●A2606:4700:3032::6815:523f2026-04-12 → 2026-04-12 · 2 obs

○ 2017-05-24 19:34:10
● 2026-04-12 10:53:22

●A2606:4700:3036::ac43:c56f2026-04-12 → 2026-04-12 · 2 obs

○ 2017-05-24 19:34:10
● 2026-04-12 10:53:22

○A50.117.113.2222017-05-24 → 2017-05-24 · 3 obs

○ 2016-09-25 15:17:02
● 2017-05-24 19:34:10
○ 2026-04-12 10:53:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
czhlhb.com	raegan.ns.cloudflare.com, langston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.158

NS records: raegan.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czhlhb.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.111, 104.21.82.63`
AAAA	2	`2606:4700:3032::6815:523f, 2606:4700:3036::ac43:c56f`
NS	2	`langston.ns.cloudflare.com, raegan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`langston.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mba.czhlhb.com is czhlhb.com.

IP Addresses

czhlhb.com maps to four IP numbers: 2606:4700:3032::6815:523f, 2606:4700:3036::ac43:c56f, 104.21.82.63 and 172.67.197.111.

Other host names, for instance web-archive-org.wmuqm.com, www.2140.com, nothernterritoryracing.com.au, thy.su and open8889.com share IP numbers with czhlhb.com.

Name Servers

Two name servers langston.ns.cloudflare.com and raegan.ns.cloudflare.com handle delegation for czhlhb.com.

czhlhb.com uses the same name server setup as other domains, for example wfjinte.com, whsydq.com, silvyihong.com, rencaind.com and whname.com.

czhlhb.com partially shares name servers with other domains; examples include yalla-live-kora.space, sdfzp.com, x2mm.com, manbet071.com and celticfansclub.com.

these name servers are commonly used with the name servers jaziel.ns.cloudflare.com.

Host names with six IP numbers: langston.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252; raegan.ns.cloudflare.com points to: 2606:4700:50::a29f:269e, 2803:f800:50::6ca2:c29e, 2a06:98c1:50::ac40:229e, 108.162.194.158, 162.159.38.158 and 172.64.34.158.

czhlhb.com - robtex.com

czhlhb.com

com

Subdomains

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`czhlhb.com`

`com`