rdzx.com.cn - robtex.com

rdzx.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2660🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:dd7e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.96Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.126🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3abb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A2803:f800:50::6ca2:c0bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlina.ns.cloudflare.com
A2a06:98c1:50::ac40:20bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlina.ns.cloudflare.com
A108.162.192.187🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A172.64.32.187🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A173.245.58.187🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.96, 172.67.221.126
IPv6 hints2606:4700:3031::6815:2660, 2606:4700:3034::ac43:dd7e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOAlina.ns.cloudflare.comdns@cloudflare.com serial=2397905921

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030512167
WOT: NOT_SAFE (20/100)

Same first word

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rdzx.com.cn
rdzx.gov.cn
rdzx.net

Similar names

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zxrd.com
zrxd.net
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zrdx.com
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zxdr.de
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dzxr.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSlina.ns.cloudflare.comray.ns.cloudflare.comA104.21.38.96172.67.221.1262606:4700:3031::6815:26602606:4700:3034::ac43:dd7e103.13.73.155103.13.73.160183.111.157.68183.111.157.9242.200.35.13947.90.20.1754.183.180.8264.62.224.253CNAME22pk.lncdn.com
●NSlina.ns.cloudflare.com2026-02-17 → 2026-04-13 · 2 obs
● 2026-02-17 11:45:08
● 2026-04-13 07:47:52
●NSray.ns.cloudflare.com2026-02-17 → 2026-04-13 · 2 obs
● 2026-02-17 11:45:08
● 2026-04-13 07:47:52
○A103.13.73.1552017-03-25 → 2017-03-25 · 4 obs
○ 2016-07-22 05:13:06
● 2017-03-25 10:42:02
○ 2026-02-17 11:45:08
○ 2026-04-13 07:47:52
○A103.13.73.1602017-03-25 → 2017-03-25 · 4 obs
○ 2016-07-22 05:13:06
● 2017-03-25 10:42:02
○ 2026-02-17 11:45:08
○ 2026-04-13 07:47:52
●A104.21.38.962026-02-17 → 2026-04-13 · 3 obs
○ 2017-03-25 10:42:02
● 2026-02-17 11:45:08
● 2026-04-13 07:47:52
●A172.67.221.1262026-02-17 → 2026-04-13 · 3 obs
○ 2017-03-25 10:42:02
● 2026-02-17 11:45:08
● 2026-04-13 07:47:52
○A183.111.157.682017-03-25 → 2017-03-25 · 4 obs
○ 2016-07-22 05:13:06
● 2017-03-25 10:42:02
○ 2026-02-17 11:45:08
○ 2026-04-13 07:47:52
○A183.111.157.922017-03-25 → 2017-03-25 · 4 obs
○ 2016-07-22 05:13:06
● 2017-03-25 10:42:02
○ 2026-02-17 11:45:08
○ 2026-04-13 07:47:52
●A2606:4700:3031::6815:26602026-02-17 → 2026-04-13 · 3 obs
○ 2017-03-25 10:42:02
● 2026-02-17 11:45:08
● 2026-04-13 07:47:52
●A2606:4700:3034::ac43:dd7e2026-02-17 → 2026-04-13 · 3 obs
○ 2017-03-25 10:42:02
● 2026-02-17 11:45:08
● 2026-04-13 07:47:52
○A42.200.35.1392016-07-22 → 2016-07-22 · 4 obs
○ 2016-03-13 05:52:20
● 2016-07-22 05:13:06
○ 2017-03-25 10:42:02
○ 2026-04-13 07:47:52
○A47.90.20.172016-07-22 → 2016-07-22 · 4 obs
○ 2016-03-13 05:52:20
● 2016-07-22 05:13:06
○ 2017-03-25 10:42:02
○ 2026-04-13 07:47:52
○A54.183.180.822015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 07:24:10
○ 2015-12-14 15:28:04
○ 2026-04-13 07:47:52
○A64.62.224.2532015-12-14 → 2016-03-13 · 5 obs
○ 2015-08-11 07:24:10
● 2015-12-14 15:28:04
● 2016-03-13 05:52:20
○ 2016-07-22 05:13:06
○ 2026-04-13 07:47:52
○CNAME22pk.lncdn.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 10:42:02
○ 2026-02-17 11:45:08
○ 2026-04-13 07:47:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
rdzx.com.cnray.ns.cloudflare.com, lina.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.187

NS records: ray.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdzx.com.cn (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.96, 172.67.221.126
AAAA22606:4700:3034::ac43:dd7e, 2606:4700:3031::6815:2660
NS2lina.ns.cloudflare.com, ray.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lina.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by rdzx.com.cn: 2606:4700:3031::6815:2660, 2606:4700:3034::ac43:dd7e, 104.21.38.96 and 172.67.221.126.

other host names including dmcsgo.com, choraovat.vn, zim-bmwi.de, 1k3m.com.cdn.cloudflare.net and qiuyuebai.com share IP numbers with rdzx.com.cn.

Name Servers

rdzx.com.cn is delegated to two name servers lina.ns.cloudflare.com and ray.ns.cloudflare.com.

rdzx.com.cn shares the same name server setup as other domains, for instance wangzhouhuilayi.cn, jsccly.cn, caimaotong.com, qiaotai.net.cn and txhysz.com.

rdzx.com.cn at least partially shares name servers with other domains, for instance popupstopper.net, l5693d.com, nomadsworld.com, linamptech.com and kylnor.com.

these name servers are commonly used alongside simon.ns.cloudflare.com.

Host names with six IP numbers:

Host name lina.ns.cloudflare.com points to: 2606:4700:50::adf5:3abb, 2803:f800:50::6ca2:c0bb, 2a06:98c1:50::ac40:20bb, 108.162.192.187, 172.64.32.187 and 173.245.58.187.

Host name ray.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138.