`baiduhui.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8409^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:474^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.116^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.9^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luciane.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2678^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c278^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2278^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciane.ns.cloudflare.com`
		A	108.162.194.120^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciane.ns.cloudflare.com`
		A	162.159.38.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciane.ns.cloudflare.com`
		A	172.64.34.120^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciane.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.116, 172.67.132.9
		IPv6 hints	2606:4700:3030::ac43:8409, 2606:4700:3033::6815:474
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOA	`luciane.ns.cloudflare.com`dns@cloudflare.com serial=2410482703

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035096177

Same first word

baiduhui.cn

baiduhui.com

DNS History

19 records (6 active, 13 former)

○NSdns15.hichina.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-13 04:58:34
● 2017-04-06 10:30:26
○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

○NSdns16.hichina.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-13 04:58:34
● 2017-04-06 10:30:26
○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

●NSluciane.ns.cloudflare.com2026-07-27 → 2026-07-27 · 3 obs

○ 2017-04-06 10:30:26
● 2026-07-27 09:46:02
● 2026-07-27 09:46:04

○NSns1.nowcndns.com2026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

○NSns2.nowcndns.com2026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

●NSwoz.ns.cloudflare.com2026-07-27 → 2026-07-27 · 3 obs

○ 2017-04-06 10:30:26
● 2026-07-27 09:46:02
● 2026-07-27 09:46:04

○NSwww.baiduhui.cn2015-08-13 → 2016-07-13 · 4 obs

● 2015-08-13 05:23:06
● 2016-07-13 04:58:34
○ 2017-04-06 10:30:26
○ 2026-07-27 09:46:04

○MXio.bouncemx.com2015-12-10 → 2016-07-13 · 4 obs

● 2015-12-10 02:30:50
● 2016-07-13 04:58:34
○ 2017-04-06 10:30:26
○ 2026-07-27 09:46:04

●A104.21.4.1162026-07-27 → 2026-07-27 · 3 obs

○ 2017-04-06 10:30:26
● 2026-07-27 09:46:02
● 2026-07-27 09:46:04

○A108.186.211.232026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

●A172.67.132.92026-07-27 → 2026-07-27 · 3 obs

○ 2017-04-06 10:30:26
● 2026-07-27 09:46:02
● 2026-07-27 09:46:04

●A2606:4700:3030::ac43:84092026-07-27 → 2026-07-27 · 3 obs

○ 2017-04-06 10:30:26
● 2026-07-27 09:46:02
● 2026-07-27 09:46:04

●A2606:4700:3033::6815:4742026-07-27 → 2026-07-27 · 3 obs

○ 2017-04-06 10:30:26
● 2026-07-27 09:46:02
● 2026-07-27 09:46:04

○A47.89.58.322017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-13 04:58:34
● 2017-04-06 10:30:26
○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

○A70.39.84.2302015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 05:23:06
○ 2026-07-27 09:46:02
○ 2026-07-27 09:46:04

○A70.39.84.2332016-03-14 → 2016-03-14 · 4 obs

○ 2015-12-10 02:30:50
● 2016-03-14 17:51:24
○ 2016-07-13 04:58:34
○ 2026-07-27 09:46:04

○A70.39.84.2392015-12-10 → 2015-12-10 · 4 obs

○ 2015-08-13 05:23:06
● 2015-12-10 02:30:50
○ 2016-03-14 17:51:24
○ 2026-07-27 09:46:04

○A70.39.84.2412016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-14 17:51:24
● 2016-07-13 04:58:34
○ 2017-04-06 10:30:26
○ 2026-07-27 09:46:04

○CNAMEb.dcoin.co2015-08-13 → 2016-07-13 · 4 obs

● 2015-08-13 05:23:06
● 2016-07-13 04:58:34
○ 2017-04-06 10:30:26
○ 2026-07-27 09:46:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
baiduhui.cn	woz.ns.cloudflare.com, luciane.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.150

NS records: woz.ns.cloudflare.com, luciane.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.25.1 for DNSKEY cn

⏱️ Timing

Total: 3682ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.116, 172.67.132.9`
AAAA	2	`2606:4700:3033::6815:474, 2606:4700:3030::ac43:8409`
NS	2	`luciane.ns.cloudflare.com, woz.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luciane.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

baiduhui.cn points to the four IP addresses 104.21.4.116, 172.67.132.9, 2606:4700:3030::ac43:8409 and 2606:4700:3033::6815:474.

Among the host names that share IP numbers with baiduhui.cn are juanbotero.com, lakshmivip.com, wzssw.cc and two others.

Name Servers

DNS delegation for baiduhui.cn points to two name servers: luciane.ns.cloudflare.com and woz.ns.cloudflare.com.

baiduhui.cn has the same name server delegation as a number of other domains, such as gmsh.com.cn, qn0538.com.cn, limdac.com.cn and two more.

At least some of baiduhui.cn's name servers are shared with other domains, for example ambientmedia.ca, r8z9bx.com, xixi97.com and two more.

It is common for these name servers to be used in conjunction with the name servers matteo.ns.cloudflare.com, cesar.ns.cloudflare.com and jasmine.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

luciane.ns.cloudflare.com has IP addresses 108.162.194.120, 162.159.38.120 and 172.64.34.120, plus 3 other.

woz.ns.cloudflare.com has IP addresses 108.162.193.150, 172.64.33.150 and 173.245.59.150, plus 3 other.

baiduhui.cn - robtex.com

baiduhui.cn

cn

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`baiduhui.cn`

`cn`