50004.cn - robtex.com

50004.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2127🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9e94🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.39Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.148🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmargo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A2803:f800:50::6ca2:c390🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargo.ns.cloudflare.com
A2a06:98c1:50::ac40:2390🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmargo.ns.cloudflare.com
A108.162.195.144🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A162.159.44.144Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A172.64.35.144🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
NSsneh.ns.cloudflare.com
A2606:4700:50::a29f:26a2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A2803:f800:50::6ca2:c2a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsneh.ns.cloudflare.com
A2a06:98c1:50::ac40:22a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsneh.ns.cloudflare.com
A108.162.194.162🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A162.159.38.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A172.64.34.162🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.39, 172.67.158.148
IPv6 hints2606:4700:3033::6815:2127, 2606:4700:3033::ac43:9e94
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOAmargo.ns.cloudflare.comdns@cloudflare.com serial=2408981296

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035115083

Same first word

50004.com
50004.cn
50004.us
50004.one

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DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSmargo.ns.cloudflare.comsneh.ns.cloudflare.comA104.21.33.39172.67.158.1482606:4700:3033::6815:21272606:4700:3033::ac43:9e94103.7.31.188121.14.125.52CNAMEaps0550.qq.comid.qzone.qq.com
●NSmargo.ns.cloudflare.com2026-07-13 → 2026-07-31 · 2 obs
● 2026-07-13 15:27:08
● 2026-07-31 07:56:32
●NSsneh.ns.cloudflare.com2026-07-13 → 2026-07-31 · 2 obs
● 2026-07-13 15:27:08
● 2026-07-31 07:56:32
○A103.7.31.1882015-12-21 → 2016-04-01 · 5 obs
○ 2015-10-20 13:58:44
● 2015-12-21 09:16:48
● 2016-04-01 02:58:36
○ 2026-07-13 15:27:08
○ 2026-07-31 07:56:32
●A104.21.33.392026-07-13 → 2026-07-31 · 3 obs
○ 2016-04-01 02:58:36
● 2026-07-13 15:27:08
● 2026-07-31 07:56:32
○A121.14.125.522015-05-31 → 2015-10-20 · 4 obs
● 2015-05-31 10:21:08
● 2015-10-20 13:58:44
○ 2015-12-21 09:16:48
○ 2026-07-31 07:56:32
●A172.67.158.1482026-07-13 → 2026-07-31 · 3 obs
○ 2016-04-01 02:58:36
● 2026-07-13 15:27:08
● 2026-07-31 07:56:32
●A2606:4700:3033::6815:21272026-07-13 → 2026-07-31 · 3 obs
○ 2016-04-01 02:58:36
● 2026-07-13 15:27:08
● 2026-07-31 07:56:32
●A2606:4700:3033::ac43:9e942026-07-13 → 2026-07-31 · 3 obs
○ 2016-04-01 02:58:36
● 2026-07-13 15:27:08
● 2026-07-31 07:56:32
○CNAMEaps0550.qq.com2015-12-21 → 2016-04-01 · 5 obs
○ 2015-05-31 10:21:08
● 2015-12-21 09:16:48
● 2016-04-01 02:58:36
○ 2026-07-13 15:27:08
○ 2026-07-31 07:56:32
○CNAMEid.qzone.qq.com2015-05-31 → 2016-04-01 · 4 obs
● 2015-05-31 10:21:08
● 2016-04-01 02:58:36
○ 2026-07-13 15:27:08
○ 2026-07-31 07:56:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
50004.cnsneh.ns.cloudflare.com, margo.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.162

NS records: sneh.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3330ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.158.148, 104.21.33.39
AAAA22606:4700:3033::ac43:9e94, 2606:4700:3033::6815:2127
NS2margo.ns.cloudflare.com, sneh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1margo.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

50004.cn directs to four IP numbers, which are 104.21.33.39, 172.67.158.148, 2606:4700:3033::6815:2127 and 2606:4700:3033::ac43:9e94.

officinarivadossi.com, www.agfbrakpan.co.za, galerieforum.com plus two other host names have IP numbers in common with 50004.cn.

Name Servers

Two name servers handle the delegation for 50004.cn: margo.ns.cloudflare.com and sneh.ns.cloudflare.com.

The name server configuration of 50004.cn is shared with other domains, for instance 0311qyw.com, jinyiwood.com, cixw.cn and two others.

The name servers of 50004.cn overlap at least partially with those of other domains — among them bemqnr.bar, hanantep.com, qisev.com and two more.

The name servers stan.ns.cloudflare.com, phoenix.ns.cloudflare.com and morgan.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

margo.ns.cloudflare.com resolves to 108.162.195.144, 162.159.44.144 and 172.64.35.144 among others, with 3 other IP addresses in total.

sneh.ns.cloudflare.com resolves to 108.162.194.162, 162.159.38.162 and 172.64.34.162 among others, with 3 other IP addresses in total.