`weichencn.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:836b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:405^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.5^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.107^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adelaide.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2601^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c201^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adelaide.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2201^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adelaide.ns.cloudflare.com`
		A	108.162.194.1^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	162.159.38.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	172.64.34.1^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-108-162-193-147.defastlink.net`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.5, 172.67.131.107
		IPv6 hints	2606:4700:3031::ac43:836b, 2606:4700:3037::6815:405
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`adelaide.ns.cloudflare.com`dns@cloudflare.com serial=2400859609

`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=2034663775

Same first word

weichencn.cn

DNS History

16 records (6 active, 10 former)

●NSadelaide.ns.cloudflare.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-06-09 00:16:28
● 2026-03-28 16:55:12
● 2026-04-12 22:58:30

○NSns1.51dns.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 16:21:46
○ 2015-12-22 03:32:46
○ 2026-04-12 22:58:30

○NSns1.oray.net2016-04-08 → 2016-04-08 · 4 obs

○ 2015-12-22 03:32:46
● 2016-04-08 02:23:12
○ 2016-11-26 05:22:56
○ 2026-04-12 22:58:30

○NSns2.51dns.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 16:21:46
○ 2015-12-22 03:32:46
○ 2026-04-12 22:58:30

○NSns2.oray.net2016-04-08 → 2016-04-08 · 4 obs

○ 2015-12-22 03:32:46
● 2016-04-08 02:23:12
○ 2016-11-26 05:22:56
○ 2026-04-12 22:58:30

○NSpeanutmail.newpeanut.idc2016-04-08 → 2016-04-08 · 4 obs

○ 2015-12-22 03:32:46
● 2016-04-08 02:23:12
○ 2016-11-26 05:22:56
○ 2026-04-12 22:58:30

●NStom.ns.cloudflare.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-06-09 00:16:28
● 2026-03-28 16:55:12
● 2026-04-12 22:58:30

○NSv1s1.xundns.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-08 02:23:12
● 2016-11-26 05:22:56
○ 2017-06-09 00:16:28
○ 2026-04-12 22:58:30

○NSv1s2.xundns.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-08 02:23:12
● 2016-11-26 05:22:56
○ 2017-06-09 00:16:28
○ 2026-04-12 22:58:30

●A104.21.4.52026-03-28 → 2026-04-12 · 3 obs

○ 2017-06-09 00:16:28
● 2026-03-28 16:55:12
● 2026-04-12 22:58:30

●A172.67.131.1072026-03-28 → 2026-04-12 · 3 obs

○ 2017-06-09 00:16:28
● 2026-03-28 16:55:12
● 2026-04-12 22:58:30

●A2606:4700:3031::ac43:836b2026-03-28 → 2026-04-12 · 3 obs

○ 2017-06-09 00:16:28
● 2026-03-28 16:55:12
● 2026-04-12 22:58:30

●A2606:4700:3037::6815:4052026-03-28 → 2026-04-12 · 3 obs

○ 2017-06-09 00:16:28
● 2026-03-28 16:55:12
● 2026-04-12 22:58:30

○A69.197.182.382016-04-08 → 2016-04-08 · 4 obs

○ 2015-12-22 03:32:46
● 2016-04-08 02:23:12
○ 2016-11-26 05:22:56
○ 2026-04-12 22:58:30

○A72.46.140.992015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 16:21:46
○ 2015-12-22 03:32:46
○ 2026-04-12 22:58:30

○A74.91.29.942016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-08 02:23:12
● 2016-11-26 05:22:56
○ 2017-06-09 00:16:28
○ 2026-04-12 22:58:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn...	-
weichencn.cn	tom.ns.cloudflare.com, adelaide.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.1

NS records: tom.ns.cloudflare.com, adelaide.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for weichencn.cn (unsigned zone)

⏱️ Timing

Total: 1036ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.107, 104.21.4.5`
AAAA	2	`2606:4700:3037::6815:405, 2606:4700:3031::ac43:836b`
NS	2	`adelaide.ns.cloudflare.com, tom.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adelaide.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

weichencn.cn maps to four IP numbers: 2606:4700:3031::ac43:836b, 2606:4700:3037::6815:405, 104.21.4.5 and 172.67.131.107.

other host names include www.hasel.com.tr, plinkogame.net, intertemplate.com.abdelkafy.com, post-garza.net and morekino.ru; they share IP numbers with weichencn.cn.

Name Servers

Two name servers adelaide.ns.cloudflare.com and tom.ns.cloudflare.com handle the delegation for weichencn.cn.

weichencn.cn shares the same name server setup as other domains, for instance menchui.cn, guarang.net, 88841377.com, greatfilm.net and jnxmjc.net.

weichencn.cn at least partially shares name servers with other domains, for instance parkviewmetal.com, mystethoscope.ca, hot(0x6e616b6564)men.net, itapirubanorte.com.br and readytogocrm.com.

These name servers are commonly used alongside kia.ns.cloudflare.com, edna.ns.cloudflare.com and leif.ns.cloudflare.com.

Six IP addresses per host:

adelaide.ns.cloudflare.com points to 2606:4700:50::a29f:2601, 2803:f800:50::6ca2:c201, 2a06:98c1:50::ac40:2201, 108.162.194.1, 162.159.38.1 and 172.64.34.1; tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147

weichencn.cn - robtex.com

weichencn.cn

cn

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`weichencn.cn`

`cn`