trsec.cn - robtex.com

trsec.cn

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:ac18🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:47ed🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.71.237Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.24🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdorthy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
NSrayden.ns.cloudflare.com
A2606:4700:58::a29f:2ca3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A2803:f800:50::6ca2:c3a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrayden.ns.cloudflare.com
A2a06:98c1:50::ac40:23a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrayden.ns.cloudflare.com
A108.162.195.163🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A162.159.44.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A172.64.35.163🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.71.237, 172.67.172.24
IPv6 hints2606:4700:3035::ac43:ac18, 2606:4700:3037::6815:47ed
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com
SOAdorthy.ns.cloudflare.comdns@cloudflare.com serial=2410131160

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 2035-08-12 #61

Same first word

trsec.cn
trsec.io
trsec.com
trsec.org
trsec.net

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DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSdorthy.ns.cloudflare.comrayden.ns.cloudflare.comA104.21.71.237172.67.172.242606:4700:3035::ac43:ac182606:4700:3037::6815:47ed103.24.228.223188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::60.28.246.92
○NS(root)2015-07-20 → 2016-12-19 · 4 obs
● 2015-07-20 02:38:34
● 2016-12-19 21:03:14
○ 2026-06-28 00:31:16
○ 2026-07-23 22:31:16
●NSdorthy.ns.cloudflare.com2026-06-28 → 2026-07-23 · 3 obs
○ 2016-12-19 21:03:14
● 2026-06-28 00:31:16
● 2026-07-23 22:31:16
●NSrayden.ns.cloudflare.com2026-06-28 → 2026-07-23 · 3 obs
○ 2016-12-19 21:03:14
● 2026-06-28 00:31:16
● 2026-07-23 22:31:16
○A103.24.228.2232016-03-07 → 2016-12-19 · 5 obs
○ 2015-12-10 05:14:28
● 2016-03-07 19:03:50
● 2016-12-19 21:03:14
○ 2026-06-28 00:31:16
○ 2026-07-23 22:31:16
●A104.21.71.2372026-07-11 → 2026-07-23 · 5 obs
○ 2026-06-28 00:31:16
● 2026-07-11 15:19:36
○ 2026-07-15 03:08:46
● 2026-07-23 22:31:14
● 2026-07-23 22:31:16
●A172.67.172.242026-07-11 → 2026-07-23 · 5 obs
○ 2026-06-28 00:31:16
● 2026-07-11 15:19:36
○ 2026-07-15 03:08:46
● 2026-07-23 22:31:14
● 2026-07-23 22:31:16
○A188.114.96.02026-06-28 → 2026-07-15 · 6 obs
○ 2016-12-19 21:03:14
● 2026-06-28 00:31:16
○ 2026-07-11 15:19:36
● 2026-07-15 03:08:46
○ 2026-07-23 22:31:14
○ 2026-07-23 22:31:16
○A188.114.97.02026-06-28 → 2026-07-15 · 6 obs
○ 2016-12-19 21:03:14
● 2026-06-28 00:31:16
○ 2026-07-11 15:19:36
● 2026-07-15 03:08:46
○ 2026-07-23 22:31:14
○ 2026-07-23 22:31:16
●A2606:4700:3035::ac43:ac182026-07-11 → 2026-07-23 · 5 obs
○ 2026-06-28 00:31:16
● 2026-07-11 15:19:36
○ 2026-07-15 03:08:46
● 2026-07-23 22:31:14
● 2026-07-23 22:31:16
●A2606:4700:3037::6815:47ed2026-07-11 → 2026-07-23 · 5 obs
○ 2026-06-28 00:31:16
● 2026-07-11 15:19:36
○ 2026-07-15 03:08:46
● 2026-07-23 22:31:14
● 2026-07-23 22:31:16
○A2a06:98c1:3120::2026-06-28 → 2026-07-15 · 6 obs
○ 2016-12-19 21:03:14
● 2026-06-28 00:31:16
○ 2026-07-11 15:19:36
● 2026-07-15 03:08:46
○ 2026-07-23 22:31:14
○ 2026-07-23 22:31:16
○A2a06:98c1:3121::2026-06-28 → 2026-07-15 · 6 obs
○ 2016-12-19 21:03:14
● 2026-06-28 00:31:16
○ 2026-07-11 15:19:36
● 2026-07-15 03:08:46
○ 2026-07-23 22:31:14
○ 2026-07-23 22:31:16
○A60.28.246.922015-07-20 → 2015-12-10 · 4 obs
● 2015-07-20 02:38:34
● 2015-12-10 05:14:28
○ 2016-03-07 19:03:50
○ 2026-07-23 22:31:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
trsec.cndorthy.ns.cloudflare.com, rayden.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.249

NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trsec.cn (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.172.24, 104.21.71.237
AAAA22606:4700:3037::6815:47ed, 2606:4700:3035::ac43:ac18
NS2dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dorthy.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

trsec.cn points to the four IP addresses 104.21.71.237, 172.67.172.24, 2606:4700:3035::ac43:ac18 and 2606:4700:3037::6815:47ed.

hsaconsultoria.com.br, lehmall.com, semangatkudaliar.store and two other host names share IP numbers with trsec.cn.

Name Servers

trsec.cn is served by two delegated name servers, dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

trsec.cn uses the same name servers as several other domains — among them dongjingjimao.com, xinxilanvsaijijingzhunyuce.cn, fihff.cn and two more.

The name servers of trsec.cn overlap at least partially with those of other domains — among them 5115aaaa.com, setiny.cz, freundin.de and two more.

These name servers commonly appear alongside the name servers abdullah.ns.cloudflare.com and jen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com carries IP addresses 108.162.192.249, 172.64.32.249 and 173.245.58.249, with 3 other addresses beyond those.

rayden.ns.cloudflare.com carries IP addresses 108.162.195.163, 162.159.44.163 and 172.64.35.163, with 3 other addresses beyond those.