`yanggeng.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1f76^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b07d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.118^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.125^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`etta.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etta.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etta.ns.cloudflare.com`
		A	108.162.192.156^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	172.64.32.156^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	173.245.58.156^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
NS	`robert.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robert.ns.cloudflare.com`
		A	108.162.195.140^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	162.159.44.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	172.64.35.140^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.118, 172.67.176.125
		IPv6 hints	2606:4700:3031::6815:1f76, 2606:4700:3033::ac43:b07d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOA	`etta.ns.cloudflare.com`dns@cloudflare.com serial=2399986179

`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=2034664551

Same first word

yanggeng.cn

DNS History

11 records (6 active, 5 former)

●NSetta.ns.cloudflare.com2026-03-06 → 2026-04-13 · 2 obs

● 2026-03-06 07:31:08
● 2026-04-13 03:16:10

●NSrobert.ns.cloudflare.com2026-03-06 → 2026-04-13 · 2 obs

● 2026-03-06 07:31:08
● 2026-04-13 03:16:10

○MXmail.skrimple.com2015-08-05 → 2017-03-21 · 4 obs

● 2015-08-05 05:26:22
● 2017-03-21 15:16:12
○ 2026-03-06 07:31:08
○ 2026-04-13 03:16:10

●A104.21.31.1182026-03-06 → 2026-04-13 · 6 obs

○ 2017-03-21 15:16:12
● 2026-03-06 07:31:08
● 2026-03-08 13:35:02
○ 2026-03-08 14:22:24
● 2026-03-08 18:12:20
● 2026-04-13 03:16:10

○A172.64.80.12026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 13:35:02
● 2026-03-08 14:22:24
○ 2026-03-08 18:12:20
○ 2026-04-13 03:16:10

●A172.67.176.1252026-03-06 → 2026-04-13 · 6 obs

○ 2017-03-21 15:16:12
● 2026-03-06 07:31:08
● 2026-03-08 13:35:02
○ 2026-03-08 14:22:24
● 2026-03-08 18:12:20
● 2026-04-13 03:16:10

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-07 → 2026-03-07 · 4 obs

○ 2026-03-06 07:31:08
● 2026-03-07 06:19:12
○ 2026-03-08 13:35:02
○ 2026-04-13 03:16:10

●A2606:4700:3031::6815:1f762026-03-06 → 2026-04-13 · 5 obs

○ 2017-03-21 15:16:12
● 2026-03-06 07:31:08
○ 2026-03-07 06:19:12
● 2026-03-08 13:35:02
● 2026-04-13 03:16:10

●A2606:4700:3033::ac43:b07d2026-03-06 → 2026-04-13 · 5 obs

○ 2017-03-21 15:16:12
● 2026-03-06 07:31:08
○ 2026-03-07 06:19:12
● 2026-03-08 13:35:02
● 2026-04-13 03:16:10

○A50.117.116.1172015-08-05 → 2017-03-21 · 6 obs

● 2015-08-05 05:26:22
● 2016-03-08 06:08:08
○ 2016-07-12 14:35:56
● 2017-03-21 15:16:12
○ 2026-03-06 07:31:08
○ 2026-04-13 03:16:10

○A50.117.120.2532015-08-05 → 2016-07-12 · 4 obs

● 2015-08-05 05:26:22
● 2016-07-12 14:35:56
○ 2017-03-21 15:16:12
○ 2026-04-13 03:16:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
yanggeng.cn	etta.ns.cloudflare.com, robert.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.140

NS records: etta.ns.cloudflare.com, robert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yanggeng.cn (unsigned zone)

⏱️ Timing

Total: 781ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.118, 172.67.176.125`
AAAA	2	`2606:4700:3031::6815:1f76, 2606:4700:3033::ac43:b07d`
NS	2	`etta.ns.cloudflare.com, robert.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`etta.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

yanggeng.cn points to four IP numbers: 2606:4700:3031::6815:1f76, 2606:4700:3033::ac43:b07d, 104.21.31.118 and 172.67.176.125.

Other host names, for instance www.teengays.icu, deportesdaily.com, andystoychest.com, neliontariva.sbs and platformmeister.com share IP numbers with yanggeng.cn.

Name Servers

yanggeng.cn's delegation is to two name servers etta.ns.cloudflare.com and robert.ns.cloudflare.com.

yanggeng.cn shares the same name server configuration as other domains, such as jnmcsb.com, fzjob8.com, mtmby.com, mm921.cn and ahwzzs.com.

yanggeng.cn at least partially shares its name servers with other domains, for instance fuel-cell-bus-club.com, sacredspace.com, f4ucorsair.com, awesomebreasts.com and meijingfilter.com.

These name servers are commonly used alongside chloe.ns.cloudflare.com and dee.ns.cloudflare.com.

Host names with six IP numbers:

etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156.

robert.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8c, 2803:f800:50::6ca2:c38c, 2a06:98c1:50::ac40:238c, 108.162.195.140, 162.159.44.140 and 172.64.35.140.

yanggeng.cn - robtex.com

yanggeng.cn

cn