`chnddc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c584^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3c8f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.143^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.132^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`elma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.143, 172.67.197.132
		IPv6 hints	2606:4700:3031::ac43:c584, 2606:4700:3036::6815:3c8f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2402781393

`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=1778670031

Same first word

chnddc.com

Similar names

hdccdn.com

hnddcc.com

DNS History

22 records (6 active, 16 former)

●NSarnold.ns.cloudflare.com2026-05-05 → 2026-05-13 · 3 obs

○ 2017-04-03 14:34:38
● 2026-05-05 07:23:36
● 2026-05-13 11:22:48

○NSdns15.hichina.com2026-05-05 → 2026-05-13 · 2 obs

○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○NSdns16.hichina.com2026-05-05 → 2026-05-13 · 2 obs

○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

●NSelma.ns.cloudflare.com2026-05-05 → 2026-05-13 · 3 obs

○ 2017-04-03 14:34:38
● 2026-05-05 07:23:36
● 2026-05-13 11:22:48

○NSns1.myhostadmin.net2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○NSns2.myhostadmin.net2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○NSns3.myhostadmin.net2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○NSns4.myhostadmin.net2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○NSns5.myhostadmin.net2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○NSns6.myhostadmin.net2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○MXmxbiz1.qq.com2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○MXmxbiz2.qq.com2016-03-07 → 2017-04-03 · 4 obs

● 2016-03-07 01:03:22
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

●A104.21.60.1432026-05-05 → 2026-05-13 · 3 obs

○ 2017-04-03 14:34:38
● 2026-05-05 07:23:36
● 2026-05-13 11:22:48

○A106.75.154.992017-04-03 → 2017-04-03 · 4 obs

○ 2016-09-24 05:50:54
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○A106.75.194.112016-03-07 → 2016-03-07 · 3 obs

● 2016-03-07 01:03:22
○ 2016-09-24 05:50:54
○ 2026-05-13 11:22:48

○A118.193.243.1842016-09-24 → 2016-09-24 · 4 obs

○ 2016-03-07 01:03:22
● 2016-09-24 05:50:54
○ 2017-04-03 14:34:38
○ 2026-05-13 11:22:48

●A172.67.197.1322026-05-05 → 2026-05-13 · 3 obs

○ 2017-04-03 14:34:38
● 2026-05-05 07:23:36
● 2026-05-13 11:22:48

●A2606:4700:3031::ac43:c5842026-05-05 → 2026-05-13 · 3 obs

○ 2017-04-03 14:34:38
● 2026-05-05 07:23:36
● 2026-05-13 11:22:48

●A2606:4700:3036::6815:3c8f2026-05-05 → 2026-05-13 · 3 obs

○ 2017-04-03 14:34:38
● 2026-05-05 07:23:36
● 2026-05-13 11:22:48

○CNAMEchnddc.47.o44.faidns.com2016-03-07 → 2016-09-24 · 4 obs

● 2016-03-07 01:03:22
● 2016-09-24 05:50:54
○ 2017-04-03 14:34:38
○ 2026-05-13 11:22:48

○CNAMEchnddc.com.74.u8.faidns.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-09-24 05:50:54
● 2017-04-03 14:34:38
○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

○CNAMEexpired.hichina.com2026-05-05 → 2026-05-13 · 2 obs

○ 2026-05-05 07:23:36
○ 2026-05-13 11:22:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chnddc.com	elma.ns.cloudflare.com, arnold.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.154

NS records: elma.ns.cloudflare.com, arnold.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chnddc.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.132, 104.21.60.143`
AAAA	2	`2606:4700:3036::6815:3c8f, 2606:4700:3031::ac43:c584`
NS	2	`arnold.ns.cloudflare.com, elma.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chnddc.com resolves to four IP numbers: 2606:4700:3031::ac43:c584, 2606:4700:3036::6815:3c8f, 104.21.60.143 and 172.67.197.132.

Other host names such as www.tengxunyundaijinquan.com, ethcasino.net, 11l.buzz, pokertrip.fr and vags.net share IPs with chnddc.com.

Name Servers

chnddc.com is delegated to two name servers: arnold.ns.cloudflare.com and elma.ns.cloudflare.com.

chnddc.com shares the same name server setup as probomedical.com, hanxuqiang.com, cohoxm.com, qqhz8.com and togrown.net.

chnddc.com at least partially shares name servers with other domains, for instance vip112.ru, gavbiz.co.uk, (0x78766964656f73)5.tv, 184566.com and luxphysicaltherapy.com.

These name servers are commonly used with jamie.ns.cloudflare.com and ivy.ns.cloudflare.com.

Host names with six IP numbers:

arnold.ns.cloudflare.com points to 2606:4700:58::adf5:3b45, 2803:f800:50::6ca2:c145, 2a06:98c1:50::ac40:2145, 108.162.193.69, 172.64.33.69 and 173.245.59.69.

elma.ns.cloudflare.com points to 2606:4700:50::adf5:3a9a, 2803:f800:50::6ca2:c09a, 2a06:98c1:50::ac40:209a, 108.162.192.154, 172.64.32.154 and 173.245.58.154.

chnddc.com - robtex.com

chnddc.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`chnddc.com`

`com`