`bdww.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:cea2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:16bd^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.189^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.162^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cris.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cris.ns.cloudflare.com`
		A	108.162.195.202^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	162.159.44.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	172.64.35.202^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
NS	`sloan.ns.cloudflare.com`
		A	2606:4700:50::a29f:2634^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c234^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sloan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2234^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sloan.ns.cloudflare.com`
		A	108.162.194.52^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	162.159.38.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	172.64.34.52^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.189, 172.67.206.162
		IPv6 hints	2606:4700:3032::ac43:cea2, 2606:4700:3037::6815:16bd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`cris.ns.cloudflare.com`dns@cloudflare.com serial=2402196923

`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=2030533840

WOT: NOT_SAFE (20/100)

Same first word

bdww.nl

bdww.net

bdww.com.cn

bdww.cn

bdww.com

Similar names

wwbd.co

bwwd.com

dbww.de

wwdb.com

wdwb.com

wwdb.net

wdbw.com

wbwd.com

wwdb.de

dwwb.net

wwdb.org

dbww.at

wwdb.cc

dwwb.com

bwwd.ca

bwdw.com

bwwd.cn

wwdb.info

wbdw.com

wwdb.nl

wwdb.biz

wwdb.co

wwdb.com.au

dwbw.com

wbdw.org

wdwb.net

wbwd.net

dwwb.com.cn

wbdw.net

dwbw.cn

wwbd.org

dwbw.de

wdbw.ru

dwwb.de

wbwd.nl

bwwd.ru

DNS History

17 records (6 active, 11 former)

●NScris.ns.cloudflare.com2026-03-26 → 2026-04-25 · 3 obs

○ 2016-09-20 22:13:12
● 2026-03-26 00:48:20
● 2026-04-25 11:57:54

○NSns1.22.cn2015-11-02 → 2016-09-20 · 4 obs

● 2015-11-02 11:06:08
● 2016-09-20 22:13:12
○ 2026-03-26 00:48:20
○ 2026-04-25 11:57:54

○NSns2.22.cn2015-11-02 → 2016-09-20 · 4 obs

● 2015-11-02 11:06:08
● 2016-09-20 22:13:12
○ 2026-03-26 00:48:20
○ 2026-04-25 11:57:54

○NSns3.22.cn2015-11-02 → 2016-09-20 · 4 obs

● 2015-11-02 11:06:08
● 2016-09-20 22:13:12
○ 2026-03-26 00:48:20
○ 2026-04-25 11:57:54

○NSns4.22.cn2015-11-02 → 2016-09-20 · 4 obs

● 2015-11-02 11:06:08
● 2016-09-20 22:13:12
○ 2026-03-26 00:48:20
○ 2026-04-25 11:57:54

●NSsloan.ns.cloudflare.com2026-03-26 → 2026-04-25 · 3 obs

○ 2016-09-20 22:13:12
● 2026-03-26 00:48:20
● 2026-04-25 11:57:54

●A104.21.22.1892026-03-26 → 2026-04-25 · 9 obs

○ 2017-06-16 03:28:44
● 2026-03-26 00:48:20
● 2026-04-03 12:36:32
○ 2026-04-03 17:42:52
● 2026-04-06 21:54:12
● 2026-04-21 17:35:32
○ 2026-04-22 08:40:56
● 2026-04-23 10:05:26
● 2026-04-25 11:57:54

○A150.242.124.1612016-04-06 → 2017-06-16 · 5 obs

○ 2016-01-14 22:04:00
● 2016-04-06 07:52:26
● 2017-06-16 03:28:44
○ 2026-03-26 00:48:20
○ 2026-04-25 11:57:54

●A172.67.206.1622026-03-26 → 2026-04-25 · 9 obs

○A188.114.96.02026-04-03 → 2026-04-22 · 7 obs

○ 2026-04-03 12:36:32
● 2026-04-03 17:42:52
○ 2026-04-06 21:54:12
○ 2026-04-21 17:35:32
● 2026-04-22 08:40:56
○ 2026-04-23 10:05:26
○ 2026-04-25 11:57:54

○A188.114.97.02026-04-03 → 2026-04-22 · 7 obs

○ 2026-04-03 12:36:32
● 2026-04-03 17:42:52
○ 2026-04-06 21:54:12
○ 2026-04-21 17:35:32
● 2026-04-22 08:40:56
○ 2026-04-23 10:05:26
○ 2026-04-25 11:57:54

●A2606:4700:3032::ac43:cea22026-03-26 → 2026-04-25 · 9 obs

●A2606:4700:3037::6815:16bd2026-03-26 → 2026-04-25 · 9 obs

○A2a06:98c1:3120::2026-04-03 → 2026-04-22 · 7 obs

○ 2026-04-03 12:36:32
● 2026-04-03 17:42:52
○ 2026-04-06 21:54:12
○ 2026-04-21 17:35:32
● 2026-04-22 08:40:56
○ 2026-04-23 10:05:26
○ 2026-04-25 11:57:54

○A2a06:98c1:3121::2026-04-03 → 2026-04-22 · 7 obs

○ 2026-04-03 12:36:32
● 2026-04-03 17:42:52
○ 2026-04-06 21:54:12
○ 2026-04-21 17:35:32
● 2026-04-22 08:40:56
○ 2026-04-23 10:05:26
○ 2026-04-25 11:57:54

○A64.62.224.2532015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 08:05:52
○ 2016-01-14 22:04:00
○ 2026-04-25 11:57:54

○A74.82.63.1262016-01-14 → 2016-01-14 · 4 obs

○ 2015-06-22 08:05:52
● 2016-01-14 22:04:00
○ 2016-04-06 07:52:26
○ 2026-04-25 11:57:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
bdww.com.cn	cris.ns.cloudflare.com, sloan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.52

NS records: cris.ns.cloudflare.com, sloan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3344ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.162, 104.21.22.189`
AAAA	2	`2606:4700:3032::ac43:cea2, 2606:4700:3037::6815:16bd`
NS	2	`cris.ns.cloudflare.com, sloan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cris.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

bdww.com.cn maps to four IP numbers: 2606:4700:3032::ac43:cea2, 2606:4700:3037::6815:16bd, 104.21.22.189 and 172.67.206.162.

Other host names, for instance ns2.bosonet.co.il, mx.wabashafood.com, guardianesdelparaiso.org, jqept.com and johnpaulbarratt.com share IP numbers with bdww.com.cn.

Name Servers

Two name servers cris.ns.cloudflare.com and sloan.ns.cloudflare.com handle delegation for bdww.com.cn.

bdww.com.cn uses the same name server setup as other domains, for example s870.cn, enpe.cn, dianyuan-inc.com, leadian.cn and uutingba.com.

bdww.com.cn partially shares name servers with other domains; examples include iisoft.net, contactpoint.net, coqnu.net, guinnesswebstore.com and mirdopov.ru.

These name servers are commonly used with the name servers jamie.ns.cloudflare.com, alaric.ns.cloudflare.com, trey.ns.cloudflare.com, gloria.ns.cloudflare.com and demi.ns.cloudflare.com.

Host names with six IP numbers: cris.ns.cloudflare.com points to: 2606:4700:58::a29f:2cca, 2803:f800:50::6ca2:c3ca, 2a06:98c1:50::ac40:23ca, 108.162.195.202, 162.159.44.202 and 172.64.35.202; sloan.ns.cloudflare.com points to: 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52.

bdww.com.cn - robtex.com

bdww.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

`bdww.com.cn`

`com.cn`