`support-chrome.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8194^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2c0^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.192^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.148^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`anuj.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c141^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anuj.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2141^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anuj.ns.cloudflare.com`
		A	108.162.193.65^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	172.64.33.65^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	173.245.59.65^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.192, 172.67.129.148
		IPv6 hints	2606:4700:3033::ac43:8194, 2606:4700:3036::6815:2c0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2399302524

`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=2030534971

⚠️ On DNS blocklist: tif
WOT: NOT_SAFE (20/100)

Same first word

support-chrome.com.cn

DNS History

6 records (6 active, 0 former)

●NSadi.ns.cloudflare.com2026-04-04 → 2026-04-26 · 2 obs

● 2026-04-04 19:25:44
● 2026-04-26 06:52:30

●NSanuj.ns.cloudflare.com2026-04-04 → 2026-04-26 · 2 obs

● 2026-04-04 19:25:44
● 2026-04-26 06:52:30

●A104.21.2.1922026-04-04 → 2026-04-26 · 2 obs

● 2026-04-04 19:25:44
● 2026-04-26 06:52:30

●A172.67.129.1482026-04-04 → 2026-04-26 · 2 obs

● 2026-04-04 19:25:44
● 2026-04-26 06:52:30

●A2606:4700:3033::ac43:81942026-04-04 → 2026-04-26 · 2 obs

● 2026-04-04 19:25:44
● 2026-04-26 06:52:30

●A2606:4700:3036::6815:2c02026-04-04 → 2026-04-26 · 2 obs

● 2026-04-04 19:25:44
● 2026-04-26 06:52:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
support-chrome.com.cn	adi.ns.cloudflare.com, anuj.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.65

NS records: adi.ns.cloudflare.com, anuj.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for support-chrome.com.cn (unsigned zone)

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.192, 172.67.129.148`
AAAA	2	`2606:4700:3033::ac43:8194, 2606:4700:3036::6815:2c0`
NS	2	`adi.ns.cloudflare.com, anuj.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

support-chrome.com.cn points to four IP numbers: 2606:4700:3033::ac43:8194, 2606:4700:3036::6815:2c0, 104.21.2.192 and 172.67.129.148.

Other host names, for instance windpower33.com, shikanya.com, platinumwagernetwork.com, cryptoscope.io and mays.com.au share IP numbers with support-chrome.com.cn.

Name Servers

support-chrome.com.cn's delegation is to two name servers adi.ns.cloudflare.com and anuj.ns.cloudflare.com.

support-chrome.com.cn shares the same name server configuration as other domains, such as cnwy-youdao.com.cn, sogou-ping.hl.cn, fyy-youdao.hl.cn, dl-wps.hl.cn and sougou-surf.hl.cn.

support-chrome.com.cn at least partially shares its name servers with other domains, for instance sthafn.is, qqhuigo.com, coolioo.co.il, bigdomain.com and torture.ru.

these name servers are commonly used with the name servers carl.ns.cloudflare.com, hope.ns.cloudflare.com, sharon.ns.cloudflare.com, neil.ns.cloudflare.com and damien.ns.cloudflare.com.

Host names with six IP numbers:

adi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a38, 2803:f800:50::6ca2:c038, 2a06:98c1:50::ac40:2038, 108.162.192.56, 172.64.32.56 and 173.245.58.56.

anuj.ns.cloudflare.com points to: 2606:4700:58::adf5:3b41, 2803:f800:50::6ca2:c141, 2a06:98c1:50::ac40:2141, 108.162.193.65, 172.64.33.65 and 173.245.59.65.

support-chrome.com.cn - robtex.com