🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dwinchina.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a97e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:36ea^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.234^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.126^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`thea.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
NS	`yew.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c350^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2350^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yew.ns.cloudflare.com`
		A	108.162.195.80^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	162.159.44.80^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	172.64.35.80^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.234, 172.67.169.126
		IPv6 hints	2606:4700:3030::ac43:a97e, 2606:4700:3031::6815:36ea
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=10, name=cloudflare-ech.com
SOA	`thea.ns.cloudflare.com`dns@cloudflare.com serial=2409662758

`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=1786797714

Same first word

dwinchina.com

Similar names

windchain.com

windchain.xyz

chinawind.com

DNS History

21 records (6 active, 15 former)

○NSdns31.hichina.com2015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 22:41:02
● 2016-01-27 04:03:36
○ 2016-05-07 10:20:50
○ 2026-08-15 13:01:14

○NSdns32.hichina.com2015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 22:41:02
● 2016-01-27 04:03:36
○ 2016-05-07 10:20:50
○ 2026-08-15 13:01:14

○NSexpirens3.hichina.com2016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-27 04:03:36
● 2016-05-07 10:20:50
○ 2017-03-16 10:27:32
○ 2026-08-15 13:01:14

○NSexpirens4.hichina.com2016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-27 04:03:36
● 2016-05-07 10:20:50
○ 2017-03-16 10:27:32
○ 2026-08-15 13:01:14

○NSns1.cloud-dns.net2017-03-16 → 2017-03-16 · 4 obs

○ 2016-05-07 10:20:50
● 2017-03-16 10:27:32
○ 2026-08-10 10:24:58
○ 2026-08-15 13:01:14

○NSns2.cloud-dns.net2017-03-16 → 2017-03-16 · 4 obs

○ 2016-05-07 10:20:50
● 2017-03-16 10:27:32
○ 2026-08-10 10:24:58
○ 2026-08-15 13:01:14

●NSthea.ns.cloudflare.com2026-08-10 → 2026-08-15 · 3 obs

○ 2017-03-16 10:27:32
● 2026-08-10 10:24:58
● 2026-08-15 13:01:14

●NSyew.ns.cloudflare.com2026-08-10 → 2026-08-15 · 3 obs

○ 2017-03-16 10:27:32
● 2026-08-10 10:24:58
● 2026-08-15 13:01:14

○MXmxbiz1.qq.com2015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 22:41:02
● 2016-01-27 04:03:36
○ 2016-05-07 10:20:50
○ 2026-08-15 13:01:14

○MXmxbiz2.qq.com2015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 22:41:02
● 2016-01-27 04:03:36
○ 2016-05-07 10:20:50
○ 2026-08-15 13:01:14

●A104.21.54.2342026-08-15 → 2026-08-15 · 3 obs

○ 2026-08-10 10:24:58
● 2026-08-15 13:01:12
● 2026-08-15 13:01:14

○A107.179.106.152017-03-16 → 2017-03-16 · 4 obs

○ 2016-05-07 10:20:50
● 2017-03-16 10:27:32
○ 2026-08-10 10:24:58
○ 2026-08-15 13:01:14

●A172.67.169.1262026-08-15 → 2026-08-15 · 3 obs

○ 2026-08-10 10:24:58
● 2026-08-15 13:01:12
● 2026-08-15 13:01:14

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

○ 2017-03-16 10:27:32
● 2026-08-10 10:24:58
○ 2026-08-15 13:01:12
○ 2026-08-15 13:01:14

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

○ 2017-03-16 10:27:32
● 2026-08-10 10:24:58
○ 2026-08-15 13:01:12
○ 2026-08-15 13:01:14

●A2606:4700:3030::ac43:a97e2026-08-15 → 2026-08-15 · 3 obs

○ 2026-08-10 10:24:58
● 2026-08-15 13:01:12
● 2026-08-15 13:01:14

●A2606:4700:3031::6815:36ea2026-08-15 → 2026-08-15 · 3 obs

○ 2026-08-10 10:24:58
● 2026-08-15 13:01:12
● 2026-08-15 13:01:14

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

○ 2017-03-16 10:27:32
● 2026-08-10 10:24:58
○ 2026-08-15 13:01:12
○ 2026-08-15 13:01:14

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

○ 2017-03-16 10:27:32
● 2026-08-10 10:24:58
○ 2026-08-15 13:01:12
○ 2026-08-15 13:01:14

○A42.120.158.782016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-27 04:03:36
● 2016-05-07 10:20:50
○ 2017-03-16 10:27:32
○ 2026-08-15 13:01:14

○A58.64.190.942015-06-19 → 2016-01-27 · 4 obs

● 2015-06-19 22:41:02
● 2016-01-27 04:03:36
○ 2016-05-07 10:20:50
○ 2026-08-15 13:01:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
dwinchina.com	thea.ns.cloudflare.com, yew.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.247

NS records: thea.ns.cloudflare.com, yew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dwinchina.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.126, 104.21.54.234`
AAAA	2	`2606:4700:3030::ac43:a97e, 2606:4700:3031::6815:36ea`
NS	2	`thea.ns.cloudflare.com, yew.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`thea.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dwinchina.com points to the four IP addresses 104.21.54.234, 172.67.169.126, 2606:4700:3030::ac43:a97e and 2606:4700:3031::6815:36ea.

Among the host names that share IP numbers with dwinchina.com are kkvipys.com, www.javpost.net, gameresource3.rsgaming966.com and two others.

Name Servers

Two name servers handle the delegation for dwinchina.com: thea.ns.cloudflare.com and yew.ns.cloudflare.com.

dwinchina.com has the same name server delegation as a number of other domains, such as sbsitacademy.com, dongshengyulin.com, dldsofa.com and two more.

At least some of dwinchina.com's name servers are shared with other domains, for example 10c5dbf50f6c7115.com, dghfwjgj.com, zxnya.eu.cc and two more.

These name servers tend to be deployed in combination with the name servers matias.ns.cloudflare.com and dave.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

thea.ns.cloudflare.com resolves to 108.162.194.247, 162.159.38.247 and 172.64.34.247 among others, with 3 other IP addresses in total.

yew.ns.cloudflare.com resolves to 108.162.195.80, 162.159.44.80 and 172.64.35.80 among others, with 3 other IP addresses in total.

dwinchina.com - robtex.com

dwinchina.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

`dwinchina.com`

`com`