321yx.cn - robtex.com

321yx.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9bb5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4221🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.33Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.181🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbruce.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
A2803:f800:50::6ca2:c14d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbruce.ns.cloudflare.com
A2a06:98c1:50::ac40:214d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbruce.ns.cloudflare.com
A108.162.193.77🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
A172.64.33.77🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
A173.245.59.77🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
NScarrera.ns.cloudflare.com
A2606:4700:50::a29f:26e7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A2803:f800:50::6ca2:c2e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarrera.ns.cloudflare.com
A2a06:98c1:50::ac40:22e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarrera.ns.cloudflare.com
A108.162.194.231🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A162.159.38.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A172.64.34.231🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.33, 172.67.155.181
IPv6 hints2606:4700:3033::ac43:9bb5, 2606:4700:3036::6815:4221
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOAbruce.ns.cloudflare.comdns@cloudflare.com serial=2406312575

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=2035075940

Previously MX for

321yx.cn

Subdomains

www.321yx.cn

Same first word

321yx.cn

Similar names

xy321.net
xy312.com
xy123.de
xy321.com
xy123.app
yx123.net
123xy.com
yx123.cc
xy123.net
xy123.cn
xy123.cloud
yx231.com
xy123.cc
yx312.com
312yx.com

DNS History

20 records (6 active, 14 former)

20162017201820192020202120222023202420252026NSbruce.ns.cloudflare.comcarrera.ns.cloudflare.comn3060.ns.yunjiasu.comn669.ns.yunjiasu.comns1.ezdnscenter.comns2.ezdnscenter.comns3.ezdnscenter.comns4.ezdnscenter.comns5.ezdnscenter.comns6.ezdnscenter.comMX321yx.cnA104.21.66.33172.67.155.1812606:4700:3033::ac43:9bb52606:4700:3036::6815:4221188.114.96.0188.114.97.0222.186.191.1852a06:98c1:3120::2a06:98c1:3121::
●NSbruce.ns.cloudflare.com2026-06-19 → 2026-07-22 · 3 obs
○ 2017-02-15 06:14:36
● 2026-06-19 19:52:18
● 2026-07-22 18:04:22
●NScarrera.ns.cloudflare.com2026-06-19 → 2026-07-22 · 3 obs
○ 2017-02-15 06:14:36
● 2026-06-19 19:52:18
● 2026-07-22 18:04:22
○NSn3060.ns.yunjiasu.com2015-11-27 → 2015-12-24 · 5 obs
○ 2015-08-04 06:10:36
● 2015-11-27 20:24:40
● 2015-12-24 11:53:36
○ 2016-06-15 18:19:18
○ 2026-07-22 18:04:22
○NSn669.ns.yunjiasu.com2015-11-27 → 2015-12-24 · 5 obs
○ 2015-08-04 06:10:36
● 2015-11-27 20:24:40
● 2015-12-24 11:53:36
○ 2016-06-15 18:19:18
○ 2026-07-22 18:04:22
○NSns1.ezdnscenter.com2015-08-04 → 2017-02-15 · 7 obs
● 2015-08-04 06:10:36
○ 2015-11-27 20:24:40
○ 2015-12-24 11:53:36
● 2016-06-15 18:19:18
● 2017-02-15 06:14:36
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
○NSns2.ezdnscenter.com2015-08-04 → 2016-06-15 · 6 obs
● 2015-08-04 06:10:36
○ 2015-11-27 20:24:40
○ 2015-12-24 11:53:36
● 2016-06-15 18:19:18
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
○NSns3.ezdnscenter.com2015-08-04 → 2016-06-15 · 6 obs
● 2015-08-04 06:10:36
○ 2015-11-27 20:24:40
○ 2015-12-24 11:53:36
● 2016-06-15 18:19:18
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
○NSns4.ezdnscenter.com2015-08-04 → 2016-06-15 · 6 obs
● 2015-08-04 06:10:36
○ 2015-11-27 20:24:40
○ 2015-12-24 11:53:36
● 2016-06-15 18:19:18
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
○NSns5.ezdnscenter.com2015-08-04 → 2016-06-15 · 6 obs
● 2015-08-04 06:10:36
○ 2015-11-27 20:24:40
○ 2015-12-24 11:53:36
● 2016-06-15 18:19:18
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
○NSns6.ezdnscenter.com2015-08-04 → 2016-06-15 · 6 obs
● 2015-08-04 06:10:36
○ 2015-11-27 20:24:40
○ 2015-12-24 11:53:36
● 2016-06-15 18:19:18
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
○MX321yx.cn2015-11-27 → 2015-12-24 · 4 obs
● 2015-11-27 20:24:40
● 2015-12-24 11:53:36
○ 2016-06-15 18:19:18
○ 2026-07-22 18:04:22
●A104.21.66.332026-07-12 → 2026-07-22 · 3 obs
○ 2026-06-19 19:52:18
● 2026-07-12 02:45:34
● 2026-07-22 18:04:22
●A172.67.155.1812026-07-12 → 2026-07-22 · 3 obs
○ 2026-06-19 19:52:18
● 2026-07-12 02:45:34
● 2026-07-22 18:04:22
○A188.114.96.02026-06-19 → 2026-06-19 · 4 obs
○ 2016-06-15 18:19:18
● 2026-06-19 19:52:18
○ 2026-07-12 02:45:34
○ 2026-07-22 18:04:22
○A188.114.97.02026-06-19 → 2026-06-19 · 4 obs
○ 2016-06-15 18:19:18
● 2026-06-19 19:52:18
○ 2026-07-12 02:45:34
○ 2026-07-22 18:04:22
○A222.186.191.1852015-08-04 → 2016-06-15 · 4 obs
● 2015-08-04 06:10:36
● 2016-06-15 18:19:18
○ 2026-06-19 19:52:18
○ 2026-07-22 18:04:22
●A2606:4700:3033::ac43:9bb52026-07-12 → 2026-07-22 · 3 obs
○ 2026-06-19 19:52:18
● 2026-07-12 02:45:34
● 2026-07-22 18:04:22
●A2606:4700:3036::6815:42212026-07-12 → 2026-07-22 · 3 obs
○ 2026-06-19 19:52:18
● 2026-07-12 02:45:34
● 2026-07-22 18:04:22
○A2a06:98c1:3120::2026-06-19 → 2026-06-19 · 4 obs
○ 2016-06-15 18:19:18
● 2026-06-19 19:52:18
○ 2026-07-12 02:45:34
○ 2026-07-22 18:04:22
○A2a06:98c1:3121::2026-06-19 → 2026-06-19 · 4 obs
○ 2016-06-15 18:19:18
● 2026-06-19 19:52:18
○ 2026-07-12 02:45:34
○ 2026-07-22 18:04:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
321yx.cnbruce.ns.cloudflare.com, carrera.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.231

NS records: bruce.ns.cloudflare.com, carrera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 321yx.cn (unsigned zone)

⏱️ Timing

Total: 1529ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.66.33, 172.67.155.181
AAAA22606:4700:3033::ac43:9bb5, 2606:4700:3036::6815:4221
NS2bruce.ns.cloudflare.com, carrera.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bruce.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

321yx.cn serves as the parent of www.321yx.cn.

IP Addresses

321yx.cn resolves to four IP addresses: 104.21.66.33, 172.67.155.181, 2606:4700:3033::ac43:9bb5 and 2606:4700:3036::6815:4221.

Two other host names, along with reliableupdateshub.com, mini-garden.nl and sobertool.com, also share IP numbers with 321yx.cn.

Name Servers

321yx.cn uses two name servers for its delegation: bruce.ns.cloudflare.com and carrera.ns.cloudflare.com.

321yx.cn shares its NS records with other domains, for example bszxzxx.cn, ynkesy.cn, 360bio.cn and two others.

321yx.cn has at least partial name server overlap with other domains, such as zhekzxr23.icu, spy-family.net, helsten.com and two others.

It is common to see these name servers used together with name servers nancy.ns.cloudflare.com and isabel.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname bruce.ns.cloudflare.com directs to 108.162.193.77, 172.64.33.77 and 173.245.59.77 along with 3 other IP addresses.

Hostname carrera.ns.cloudflare.com directs to 108.162.194.231, 162.159.38.231 and 172.64.34.231 along with 3 other IP addresses.