`cnwk.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1c5d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9136^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.93^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.54^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`casey.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`casey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`casey.ns.cloudflare.com`
		A	108.162.195.158^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	162.159.44.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	172.64.35.158^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
NS	`kim.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.93, 172.67.145.54
		IPv6 hints	2606:4700:3031::6815:1c5d, 2606:4700:3033::ac43:9136
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`casey.ns.cloudflare.com`dns@cloudflare.com serial=2400404782

`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=2030514001

WOT: NOT_SAFE (20/100)

Same first word

cnwk.net

cnwk.com.cn

cnwk.cn

Similar names

nwkc.de

kncw.or.kr

nwck.cn

kcwn.org

nwkc.org.au

ncwk.com

nwkc.ac.uk

nwkc.us

kwcn.com

nwkc.com

kcnw.de

nwkc.cn

wcnk.de

ckwn.cn

nkwc.com

kcwn.cn

kncw.org

nwkc.ru

wckn.com

nwkc.nl

wnkc.cn

kncw.cn

cnkw.net

nwkc.org

nckw.com

wckn.de

kwnc.org

cnkw.com.cn

kwnc.edu.mo

kncw.net

kcnw.ch

wknc.org

cknw.com

ncwk.cn

cknw.asia

nckw.cn

cwnk.cn

kwcn.net

ckwn.com

DNS History

12 records (6 active, 6 former)

●NScasey.ns.cloudflare.com2026-03-27 → 2026-04-14 · 3 obs

○ 2016-12-26 01:47:24
● 2026-03-27 10:51:34
● 2026-04-14 08:42:40

●NSkim.ns.cloudflare.com2026-03-27 → 2026-04-14 · 3 obs

○ 2016-12-26 01:47:24
● 2026-03-27 10:51:34
● 2026-04-14 08:42:40

○NSwww.cnwk.com.cn2015-08-11 → 2016-12-26 · 4 obs

● 2015-08-11 14:50:20
● 2016-12-26 01:47:24
○ 2026-03-27 10:51:34
○ 2026-04-14 08:42:40

○MXio.bouncemx.com2015-12-07 → 2016-04-22 · 4 obs

● 2015-12-07 04:08:48
● 2016-04-22 00:26:14
○ 2026-03-27 10:51:34
○ 2026-04-14 08:42:40

●A104.21.28.932026-03-27 → 2026-04-14 · 3 obs

○ 2016-04-22 00:26:14
● 2026-03-27 10:51:34
● 2026-04-14 08:42:40

●A172.67.145.542026-03-27 → 2026-04-14 · 3 obs

○ 2016-04-22 00:26:14
● 2026-03-27 10:51:34
● 2026-04-14 08:42:40

●A2606:4700:3031::6815:1c5d2026-03-27 → 2026-04-14 · 3 obs

○ 2016-04-22 00:26:14
● 2026-03-27 10:51:34
● 2026-04-14 08:42:40

●A2606:4700:3033::ac43:91362026-03-27 → 2026-04-14 · 3 obs

○ 2016-04-22 00:26:14
● 2026-03-27 10:51:34
● 2026-04-14 08:42:40

○A70.39.84.2262015-08-11 → 2015-12-07 · 4 obs

● 2015-08-11 14:50:20
● 2015-12-07 04:08:48
○ 2016-01-13 15:31:12
○ 2026-04-14 08:42:40

○A70.39.84.2282016-01-13 → 2016-01-13 · 4 obs

○ 2015-12-07 04:08:48
● 2016-01-13 15:31:12
○ 2016-04-22 00:26:14
○ 2026-04-14 08:42:40

○A70.39.84.2292016-04-22 → 2016-04-22 · 4 obs

○ 2016-01-13 15:31:12
● 2016-04-22 00:26:14
○ 2026-03-27 10:51:34
○ 2026-04-14 08:42:40

○CNAMEc.dcoin.co2015-08-11 → 2016-04-22 · 4 obs

● 2015-08-11 14:50:20
● 2016-04-22 00:26:14
○ 2016-12-26 01:47:24
○ 2026-04-14 08:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
cnwk.com.cn	kim.ns.cloudflare.com, casey.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.158

NS records: kim.ns.cloudflare.com, casey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnwk.com.cn (unsigned zone)

⏱️ Timing

Total: 1373ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.54, 104.21.28.93`
AAAA	2	`2606:4700:3033::ac43:9136, 2606:4700:3031::6815:1c5d`
NS	2	`casey.ns.cloudflare.com, kim.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`casey.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

cnwk.com.cn resolves to four IP numbers: 2606:4700:3031::6815:1c5d, 2606:4700:3033::ac43:9136, 104.21.28.93 and 172.67.145.54.

Other host names such as canaletas.ind.br, bit-profit.io, pabii.com, netpn.com and 984200.com share IPs with cnwk.com.cn.

Name Servers

cnwk.com.cn is delegated to two name servers: casey.ns.cloudflare.com and kim.ns.cloudflare.com.

cnwk.com.cn shares the same name server setup as wuwrnvy.cn, xiaoxiatv.cn, goodioliving.com, nqpx.com.cn and kzku.cn.

cnwk.com.cn at least partially shares name servers with other domains, for instance lowendhost.com, 2500jia.cn, automationelec.com, episcopalmaine.org and fx-rate.mobi.

These name servers are commonly used together with leif.ns.cloudflare.com, todd.ns.cloudflare.com and tori.ns.cloudflare.com.

Host names with six IP numbers:

casey.ns.cloudflare.com points to 2606:4700:58::a29f:2c9e, 2803:f800:50::6ca2:c39e, 2a06:98c1:50::ac40:239e, 108.162.195.158, 162.159.44.158 and 172.64.35.158.

kim.ns.cloudflare.com points to 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.

cnwk.com.cn - robtex.com

cnwk.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

`cnwk.com.cn`

`com.cn`