`dmux.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a2f9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:42b4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.180^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.249^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
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`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.180, 172.67.162.249
		IPv6 hints	2606:4700:3031::ac43:a2f9, 2606:4700:3032::6815:42b4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`anuj.ns.cloudflare.com`dns@cloudflare.com serial=2401673361

`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=2034671308

Same first word

dmux.de

dmux.me

dmux.net

dmux.cn

Similar names

xmud.com

xudm.com

dumx.fr

duxm.com

mudx.net

xdmu.com

xdum.com

muxd.com

udxm.com

uxdm.com

xumd.com

xmud.net

xdum.cn

dumx.net

xmud.cn

xmud.org

xmdu.com

xdmu.cn

mdxu.org

xmud.com.cn

umdx.com

uxmd.com

dmxu.com

mdux.com

muxd.net

udmx.ru

mudx.com

umxd.com

mxud.com

mxdu.com

dxmu.com

muxd.de

xdum.ru

dumx.com

udmx.com

dxum.com

DNS History

27 records (6 active, 21 former)

●NSanuj.ns.cloudflare.com2026-03-27 → 2026-04-15 · 3 obs

○ 2017-04-01 04:29:18
● 2026-03-27 06:12:16
● 2026-04-15 01:47:52

○NSdns1.iidns.com2015-11-27 → 2017-04-01 · 4 obs

● 2015-11-27 20:55:32
● 2017-04-01 04:29:18
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○NSdns2.iidns.com2015-11-27 → 2016-08-13 · 4 obs

● 2015-11-27 20:55:32
● 2016-08-13 22:40:04
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○NSdns3.iidns.com2015-11-27 → 2016-08-13 · 4 obs

● 2015-11-27 20:55:32
● 2016-08-13 22:40:04
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○NSdns4.iidns.com2015-11-27 → 2016-08-13 · 4 obs

● 2015-11-27 20:55:32
● 2016-08-13 22:40:04
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○NSdns5.iidns.com2015-11-27 → 2016-08-13 · 4 obs

● 2015-11-27 20:55:32
● 2016-08-13 22:40:04
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○NSdns6.iidns.com2015-11-27 → 2016-08-13 · 4 obs

● 2015-11-27 20:55:32
● 2016-08-13 22:40:04
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

●NSsharon.ns.cloudflare.com2026-03-27 → 2026-04-15 · 3 obs

○ 2017-04-01 04:29:18
● 2026-03-27 06:12:16
● 2026-04-15 01:47:52

○A103.241.230.1352017-04-01 → 2017-04-01 · 4 obs

○ 2016-03-30 12:54:20
● 2017-04-01 04:29:18
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○A103.241.230.1372017-04-01 → 2017-04-01 · 4 obs

○ 2016-03-30 12:54:20
● 2017-04-01 04:29:18
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○A103.241.230.1382017-04-01 → 2017-04-01 · 4 obs

○ 2016-03-30 12:54:20
● 2017-04-01 04:29:18
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

○A103.241.230.1402017-04-01 → 2017-04-01 · 4 obs

○ 2016-03-30 12:54:20
● 2017-04-01 04:29:18
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

●A104.21.66.1802026-04-15 → 2026-04-15 · 3 obs

○ 2026-03-27 06:12:16
● 2026-04-15 01:47:50
● 2026-04-15 01:47:52

○A107.167.19.682015-11-27 → 2015-11-27 · 3 obs

● 2015-11-27 20:55:32
○ 2016-03-30 12:54:20
○ 2026-04-15 01:47:52

○A107.167.19.692015-11-27 → 2015-11-27 · 3 obs

● 2015-11-27 20:55:32
○ 2016-03-30 12:54:20
○ 2026-04-15 01:47:52

○A107.167.19.702015-11-27 → 2015-11-27 · 3 obs

● 2015-11-27 20:55:32
○ 2016-03-30 12:54:20
○ 2026-04-15 01:47:52

○A107.167.19.712015-11-27 → 2015-11-27 · 3 obs

● 2015-11-27 20:55:32
○ 2016-03-30 12:54:20
○ 2026-04-15 01:47:52

○A107.167.19.752016-03-30 → 2016-03-30 · 4 obs

○ 2015-11-27 20:55:32
● 2016-03-30 12:54:20
○ 2017-04-01 04:29:18
○ 2026-04-15 01:47:52

○A107.167.19.762016-03-30 → 2016-03-30 · 4 obs

○ 2015-11-27 20:55:32
● 2016-03-30 12:54:20
○ 2017-04-01 04:29:18
○ 2026-04-15 01:47:52

●A172.67.162.2492026-04-15 → 2026-04-15 · 3 obs

○ 2026-03-27 06:12:16
● 2026-04-15 01:47:50
● 2026-04-15 01:47:52

○A188.114.96.02026-03-27 → 2026-03-27 · 4 obs

○ 2017-04-01 04:29:18
● 2026-03-27 06:12:16
○ 2026-04-15 01:47:50
○ 2026-04-15 01:47:52

○A188.114.97.02026-03-27 → 2026-03-27 · 4 obs

○ 2017-04-01 04:29:18
● 2026-03-27 06:12:16
○ 2026-04-15 01:47:50
○ 2026-04-15 01:47:52

●A2606:4700:3031::ac43:a2f92026-04-15 → 2026-04-15 · 3 obs

○ 2026-03-27 06:12:16
● 2026-04-15 01:47:50
● 2026-04-15 01:47:52

●A2606:4700:3032::6815:42b42026-04-15 → 2026-04-15 · 3 obs

○ 2026-03-27 06:12:16
● 2026-04-15 01:47:50
● 2026-04-15 01:47:52

○A2a06:98c1:3120::2026-03-27 → 2026-03-27 · 4 obs

○ 2017-04-01 04:29:18
● 2026-03-27 06:12:16
○ 2026-04-15 01:47:50
○ 2026-04-15 01:47:52

○A2a06:98c1:3121::2026-03-27 → 2026-03-27 · 4 obs

○ 2017-04-01 04:29:18
● 2026-03-27 06:12:16
○ 2026-04-15 01:47:50
○ 2026-04-15 01:47:52

○CNAMEcs.ename.net2015-11-27 → 2017-04-01 · 6 obs

● 2015-11-27 20:55:32
● 2016-03-30 12:54:20
○ 2016-08-13 22:40:04
● 2017-04-01 04:29:18
○ 2026-03-27 06:12:16
○ 2026-04-15 01:47:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
dmux.cn	anuj.ns.cloudflare.com, sharon.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.65

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at dmux.cn: Error: DNS query timeout: 203.119.29.1 for DS dmux.cn

⏱️ Timing

Total: 3670ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.249, 104.21.66.180`
AAAA	2	`2606:4700:3032::6815:42b4, 2606:4700:3031::ac43:a2f9`
NS	2	`anuj.ns.cloudflare.com, sharon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anuj.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

Four IP numbers are pointed to by dmux.cn: 2606:4700:3031::ac43:a2f9, 2606:4700:3032::6815:42b4, 104.21.66.180 and 172.67.162.249.

other host names including pccrackmac.com, czwszr.com, picsniff.com, drpetcare.de and ns2.teens-(0x6675636b)ed.net share IP numbers with dmux.cn.

Name Servers

dmux.cn is delegated to two name servers anuj.ns.cloudflare.com and sharon.ns.cloudflare.com.

dmux.cn shares the same name server setup as other domains, for instance hztczy.cn, spj23.com, leidie.com.cn, 5553077.com and dh-media.com.cn.

dmux.cn at least partially shares name servers with other domains, for instance raisengine.com, weqeugaonibie.com, omgonz.com, noper.top and whsfrb.com.

These name servers are commonly used alongside skip.ns.cloudflare.com and maria.ns.cloudflare.com.

Host names with six IP numbers:

Host name 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.

Host name sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

dmux.cn - robtex.com

dmux.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`dmux.cn`

`cn`