`zcdf.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:a68^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8350^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.104^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.80^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c378^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2378^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amos.ns.cloudflare.com`
		A	108.162.195.120^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	162.159.44.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	172.64.35.120^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
NS	`teagan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teagan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teagan.ns.cloudflare.com`
		A	108.162.194.174^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	162.159.38.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	172.64.34.174^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.10.104, 172.67.131.80
		IPv6	2606:4700:3034::6815:a68, 2606:4700:3037::ac43:8350
SOA	`amos.ns.cloudflare.com`dns@cloudflare.com serial=2399949443

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030479996

WOT: NOT_SAFE (20/100)

Same first word

zcdf.de

zcdf.org

zcdf.com

zcdf.com.cn

zcdf.net

Similar names

dczf.cn

cdzf.cn

cfzd.com

zcfd.net

dcfz.cn

czdf.cn

cdfz.org

cdzf.com

dzcf.net

fcdz.com

cdzf.org

zdfc.com.cn

fczd.com

czdf.com

cfzd.de

cfdz.com

cdfz.cn

zfdc.com

dfzc.ae

dfcz.cn

czfd.cz

fdzc.com

cfdz.net

dzfc.gov.ae

cfzd.com.cn

fdcz.net

dzfc.com

fzdc.cn

fczd.net

cdfz.at

dfcz.ru

DNS History

18 records (6 active, 12 former)

●NSamos.ns.cloudflare.com2026-02-18 → 2026-03-27 · 3 obs

○ 2019-12-29 03:38:22
● 2026-02-18 15:17:14
● 2026-03-27 08:20:34

○NSf1g1ns1.dnspod.net2015-11-26 → 2016-03-09 · 5 obs

○ 2015-08-02 00:06:10
● 2015-11-26 08:35:38
● 2016-03-09 14:08:02
○ 2016-06-29 18:05:02
○ 2026-03-27 08:20:34

○NSf1g1ns2.dnspod.net2015-11-26 → 2016-03-09 · 5 obs

○ 2015-08-02 00:06:10
● 2015-11-26 08:35:38
● 2016-03-09 14:08:02
○ 2016-06-29 18:05:02
○ 2026-03-27 08:20:34

○NSjm1.dns.com2019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-14 20:22:00
● 2019-12-29 03:38:22
○ 2026-02-18 15:17:14
○ 2026-03-27 08:20:34

○NSjm2.dns.com2019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-14 20:22:00
● 2019-12-29 03:38:22
○ 2026-02-18 15:17:14
○ 2026-03-27 08:20:34

○NSns.xinnetdns.com2015-08-02 → 2017-02-14 · 7 obs

● 2015-08-02 00:06:10
○ 2015-11-26 08:35:38
○ 2016-03-09 14:08:02
● 2016-06-29 18:05:02
● 2017-02-14 20:22:00
○ 2019-12-29 03:38:22
○ 2026-03-27 08:20:34

○NSns11.xincache.com2016-06-29 → 2017-02-14 · 5 obs

○ 2016-03-09 14:08:02
● 2016-06-29 18:05:02
● 2017-02-14 20:22:00
○ 2019-12-29 03:38:22
○ 2026-03-27 08:20:34

○NSns12.xincache.com2016-06-29 → 2017-02-14 · 5 obs

○ 2016-03-09 14:08:02
● 2016-06-29 18:05:02
● 2017-02-14 20:22:00
○ 2019-12-29 03:38:22
○ 2026-03-27 08:20:34

○NSns13.xincache.com2015-08-02 → 2017-02-14 · 7 obs

● 2015-08-02 00:06:10
○ 2015-11-26 08:35:38
○ 2016-03-09 14:08:02
● 2016-06-29 18:05:02
● 2017-02-14 20:22:00
○ 2019-12-29 03:38:22
○ 2026-03-27 08:20:34

○NSns14.xincache.com2015-08-02 → 2017-02-14 · 7 obs

● 2015-08-02 00:06:10
○ 2015-11-26 08:35:38
○ 2016-03-09 14:08:02
● 2016-06-29 18:05:02
● 2017-02-14 20:22:00
○ 2019-12-29 03:38:22
○ 2026-03-27 08:20:34

●NSteagan.ns.cloudflare.com2026-02-18 → 2026-03-27 · 3 obs

○ 2019-12-29 03:38:22
● 2026-02-18 15:17:14
● 2026-03-27 08:20:34

●A104.21.10.1042026-02-18 → 2026-03-27 · 3 obs

○ 2019-12-29 03:38:22
● 2026-02-18 15:17:14
● 2026-03-27 08:20:34

●A172.67.131.802026-02-18 → 2026-03-27 · 3 obs

○ 2019-12-29 03:38:22
● 2026-02-18 15:17:14
● 2026-03-27 08:20:34

○A192.229.87.832019-12-29 → 2019-12-29 · 4 obs

○ 2016-06-29 18:05:02
● 2019-12-29 03:38:22
○ 2026-02-18 15:17:14
○ 2026-03-27 08:20:34

●A2606:4700:3034::6815:a682026-02-18 → 2026-03-27 · 3 obs

○ 2019-12-29 03:38:22
● 2026-02-18 15:17:14
● 2026-03-27 08:20:34

●A2606:4700:3037::ac43:83502026-02-18 → 2026-03-27 · 3 obs

○ 2019-12-29 03:38:22
● 2026-02-18 15:17:14
● 2026-03-27 08:20:34

○A58.30.233.1762015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 00:06:10
○ 2015-11-26 08:35:38
○ 2026-03-27 08:20:34

○A58.59.21.2262015-11-26 → 2016-03-09 · 5 obs

○ 2015-08-02 00:06:10
● 2015-11-26 08:35:38
● 2016-03-09 14:08:02
○ 2016-06-29 18:05:02
○ 2026-03-27 08:20:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
zcdf.com.cn	amos.ns.cloudflare.com, teagan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.174

NS records: amos.ns.cloudflare.com, teagan.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 5265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.80, 104.21.10.104`
AAAA	2	`2606:4700:3034::6815:a68, 2606:4700:3037::ac43:8350`
NS	2	`amos.ns.cloudflare.com, teagan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amos.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

zcdf.com.cn resolves to four IP numbers: 2606:4700:3034::6815:a68, 2606:4700:3037::ac43:8350, 104.21.10.104 and 172.67.131.80.

other host names for instance en.dmedia.bg, egcorportion.top, dmedia.bg, wolfgangpuck.com and techinnovators.co.in share IP numbers with zcdf.com.cn.

Name Servers

zcdf.com.cn is delegated to two name servers: amos.ns.cloudflare.com and teagan.ns.cloudflare.com.

zcdf.com.cn shares the same name server setup as other domains, for example kgic.com.cn, yifajiu.com.cn, ascension-gifts.com.cn, jmkn.com.cn and basf-plastic.com.cn.

zcdf.com.cn at least partially shares name servers with other domains, for instance dpxqmeo.com, apotikherbal.net, vseplan.com, quickaess.com and tamarinteriors.com.

These name servers are commonly used with carl.ns.cloudflare.com, cortney.ns.cloudflare.com and dane.ns.cloudflare.com.

Host names with six IP numbers:

amos.ns.cloudflare.com points to: 2606:4700:58::a29f:2c78, 2803:f800:50::6ca2:c378, 2a06:98c1:50::ac40:2378, 108.162.195.120, 162.159.44.120 and 172.64.35.120; teagan.ns.cloudflare.com points to: 2606:4700:50::a29f:26ae, 2803:f800:50::6ca2:c2ae, 2a06:98c1:50::ac40:22ae, 108.162.194.174, 162.159.38.174 and 172.64.34.174.

zcdf.com.cn - robtex.com

zcdf.com.cn

com.cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`zcdf.com.cn`

`com.cn`