`cdlangchen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:604c^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:ae48^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.76^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.72^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`tate.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tate.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tate.ns.cloudflare.com`
		A	108.162.195.191^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
		A	162.159.44.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
		A	172.64.35.191^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.76, 172.67.174.72
		IPv6 hints	2606:4700:3034::6815:604c, 2606:4700:3035::ac43:ae48
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2410812105

`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=1786703829

Subdomains

www.cdlangchen.com

Same first word

cdlangchen.com

DNS History

24 records (6 active, 18 former)

○NSa.dnspod.com2015-05-20 → 2015-11-01 · 4 obs

● 2015-05-20 08:20:48
● 2015-11-01 05:27:06
○ 2016-02-10 05:12:12
○ 2026-08-14 10:58:00

○NSa.share-dns.com2026-03-28 → 2026-04-11 · 5 obs

○ 2017-02-15 05:52:34
● 2026-03-28 01:09:40
● 2026-04-11 21:11:48
○ 2026-07-24 08:04:20
○ 2026-08-14 10:58:00

○NSa8.share-dns.com2026-03-28 → 2026-04-11 · 5 obs

○ 2017-02-15 05:52:34
● 2026-03-28 01:09:40
● 2026-04-11 21:11:48
○ 2026-07-24 08:04:20
○ 2026-08-14 10:58:00

○NSb.dnspod.com2015-05-20 → 2015-11-01 · 4 obs

● 2015-05-20 08:20:48
● 2015-11-01 05:27:06
○ 2016-02-10 05:12:12
○ 2026-08-14 10:58:00

○NSb.share-dns.net2026-03-28 → 2026-04-11 · 5 obs

○ 2017-02-15 05:52:34
● 2026-03-28 01:09:40
● 2026-04-11 21:11:48
○ 2026-07-24 08:04:20
○ 2026-08-14 10:58:00

○NSb8.share-dns.net2026-03-28 → 2026-04-11 · 5 obs

○ 2017-02-15 05:52:34
● 2026-03-28 01:09:40
● 2026-04-11 21:11:48
○ 2026-07-24 08:04:20
○ 2026-08-14 10:58:00

○NSc.dnspod.com2015-05-20 → 2015-11-01 · 4 obs

● 2015-05-20 08:20:48
● 2015-11-01 05:27:06
○ 2016-02-10 05:12:12
○ 2026-08-14 10:58:00

●NSchan.ns.cloudflare.com2026-07-24 → 2026-08-14 · 3 obs

○ 2026-04-11 21:11:48
● 2026-07-24 08:04:20
● 2026-08-14 10:58:00

○NSjuming.dnsdun.com2017-02-15 → 2017-02-15 · 4 obs

○ 2016-02-10 05:12:12
● 2017-02-15 05:52:34
○ 2026-03-28 01:09:40
○ 2026-08-14 10:58:00

○NSjuming.dnsdun.net2017-02-15 → 2017-02-15 · 4 obs

○ 2016-02-10 05:12:12
● 2017-02-15 05:52:34
○ 2026-03-28 01:09:40
○ 2026-08-14 10:58:00

●NState.ns.cloudflare.com2026-07-24 → 2026-08-14 · 3 obs

○ 2026-04-11 21:11:48
● 2026-07-24 08:04:20
● 2026-08-14 10:58:00

●A104.21.96.762026-07-24 → 2026-08-14 · 5 obs

○ 2026-03-28 01:09:40
● 2026-07-24 08:04:20
○ 2026-08-10 22:21:24
● 2026-08-13 15:52:20
● 2026-08-14 10:58:00

○A104.217.166.982015-11-01 → 2015-11-01 · 4 obs

○ 2015-05-20 08:20:48
● 2015-11-01 05:27:06
○ 2016-02-10 05:12:12
○ 2026-08-14 10:58:00

○A146.148.158.1492015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 08:20:48
○ 2015-11-01 05:27:06
○ 2026-08-14 10:58:00

●A172.67.174.722026-07-24 → 2026-08-14 · 5 obs

○ 2026-03-28 01:09:40
● 2026-07-24 08:04:20
○ 2026-08-10 22:21:24
● 2026-08-13 15:52:20
● 2026-08-14 10:58:00

○A188.114.96.02026-08-10 → 2026-08-10 · 4 obs

○ 2026-07-24 08:04:20
● 2026-08-10 22:21:24
○ 2026-08-13 15:52:20
○ 2026-08-14 10:58:00

○A188.114.97.02026-08-10 → 2026-08-10 · 4 obs

○ 2026-07-24 08:04:20
● 2026-08-10 22:21:24
○ 2026-08-13 15:52:20
○ 2026-08-14 10:58:00

●A2606:4700:3034::6815:604c2026-07-24 → 2026-08-14 · 5 obs

○ 2026-03-28 01:09:40
● 2026-07-24 08:04:20
○ 2026-08-10 22:21:24
● 2026-08-13 15:52:20
● 2026-08-14 10:58:00

●A2606:4700:3035::ac43:ae482026-07-24 → 2026-08-14 · 5 obs

○ 2026-03-28 01:09:40
● 2026-07-24 08:04:20
○ 2026-08-10 22:21:24
● 2026-08-13 15:52:20
● 2026-08-14 10:58:00

○A2a06:98c1:3120::2026-08-10 → 2026-08-10 · 4 obs

○ 2026-07-24 08:04:20
● 2026-08-10 22:21:24
○ 2026-08-13 15:52:20
○ 2026-08-14 10:58:00

○A2a06:98c1:3121::2026-08-10 → 2026-08-10 · 4 obs

○ 2026-07-24 08:04:20
● 2026-08-10 22:21:24
○ 2026-08-13 15:52:20
○ 2026-08-14 10:58:00

○A45.250.199.1482017-02-15 → 2017-02-15 · 4 obs

○ 2016-02-10 05:12:12
● 2017-02-15 05:52:34
○ 2026-03-28 01:09:40
○ 2026-08-14 10:58:00

○CNAMEhemufuku.cdnfree.org2026-03-28 → 2026-04-11 · 4 obs

● 2026-03-28 01:09:40
● 2026-04-11 21:11:48
○ 2026-07-24 08:04:20
○ 2026-08-14 10:58:00

○CNAMEjeyicoho.cdnfree.org2026-03-28 → 2026-08-14 · 2 obs

○ 2026-03-28 01:09:40
○ 2026-08-14 10:58:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cdlangchen.com	chan.ns.cloudflare.com, tate.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.82

NS records: chan.ns.cloudflare.com, tate.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdlangchen.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.76, 172.67.174.72`
AAAA	2	`2606:4700:3034::6815:604c, 2606:4700:3035::ac43:ae48`
NS	2	`chan.ns.cloudflare.com, tate.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cdlangchen.com is a parent domain of www.cdlangchen.com.

IP Addresses

cdlangchen.com has four IP addresses: 104.21.96.76, 172.67.174.72, 2606:4700:3034::6815:604c and 2606:4700:3035::ac43:ae48.

pcmhacking.net, akademikro.com.tr, ea-77.biz plus two other host names have IP numbers in common with cdlangchen.com.

Name Servers

The NS records for cdlangchen.com delegate to chan.ns.cloudflare.com and tate.ns.cloudflare.com.

The name server configuration of cdlangchen.com is shared with other domains, for instance vskcw.com, ftboli.com, qksds.com and two others.

cdlangchen.com shares at least some of its name servers with other domains, including libertyaction.us, film-hd.eu.org, casino32821.buzz and two others.

These name servers tend to appear together with the name servers merlin.ns.cloudflare.com, hugh.ns.cloudflare.com and theo.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

chan.ns.cloudflare.com maps to 108.162.192.82, 172.64.32.82, 173.245.58.82 and 3 additional IP addresses.

tate.ns.cloudflare.com maps to 108.162.195.191, 162.159.44.191, 172.64.35.191 and 3 additional IP addresses.

cdlangchen.com - robtex.com

cdlangchen.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`cdlangchen.com`

`com`