kukex.cn - robtex.com

kukex.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8720🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1a0c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.12Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.32🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShattie.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A2803:f800:50::6ca2:c2ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhattie.ns.cloudflare.com
A2a06:98c1:50::ac40:22ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhattie.ns.cloudflare.com
A108.162.194.172🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A162.159.38.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A172.64.34.172🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
NSjakub.ns.cloudflare.com
A2606:4700:58::a29f:2c55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A2803:f800:50::6ca2:c355🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjakub.ns.cloudflare.com
A2a06:98c1:50::ac40:2355🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjakub.ns.cloudflare.com
A108.162.195.85🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A172.64.35.85🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.12, 172.67.135.32
IPv6 hints2606:4700:3030::ac43:8720, 2606:4700:3037::6815:1a0c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAhattie.ns.cloudflare.comdns@cloudflare.com serial=2402666943

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=2034775750

Same first word

kukex.cn

Similar names

kkxue.com

DNS History

12 records (6 active, 6 former)

202120222023202420252026NShattie.ns.cloudflare.comjakub.ns.cloudflare.comf1g1ns1.dnspod.netns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comA104.21.26.12172.67.135.322606:4700:3030::ac43:87202606:4700:3037::6815:1a0c47.56.251.249
○NSf1g1ns1.dnspod.net2020-03-30 → 2020-03-30 · 3 obs
● 2020-03-30 05:29:34
○ 2026-03-24 03:20:50
○ 2026-05-10 21:05:04
●NShattie.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs
○ 2026-03-24 03:20:50
● 2026-05-10 21:05:02
● 2026-05-10 21:05:04
●NSjakub.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs
○ 2026-03-24 03:20:50
● 2026-05-10 21:05:02
● 2026-05-10 21:05:04
○NSns1.judns.com2026-03-24 → 2026-03-24 · 4 obs
○ 2020-03-30 05:29:34
● 2026-03-24 03:20:50
○ 2026-05-10 21:05:02
○ 2026-05-10 21:05:04
○NSns1.julydns.com2026-03-24 → 2026-03-24 · 4 obs
○ 2020-03-30 05:29:34
● 2026-03-24 03:20:50
○ 2026-05-10 21:05:02
○ 2026-05-10 21:05:04
○NSns2.judns.com2026-03-24 → 2026-03-24 · 4 obs
○ 2020-03-30 05:29:34
● 2026-03-24 03:20:50
○ 2026-05-10 21:05:02
○ 2026-05-10 21:05:04
○NSns2.julydns.com2026-03-24 → 2026-03-24 · 4 obs
○ 2020-03-30 05:29:34
● 2026-03-24 03:20:50
○ 2026-05-10 21:05:02
○ 2026-05-10 21:05:04
●A104.21.26.122026-05-10 → 2026-05-10 · 3 obs
○ 2026-03-24 03:20:50
● 2026-05-10 21:05:02
● 2026-05-10 21:05:04
●A172.67.135.322026-05-10 → 2026-05-10 · 3 obs
○ 2026-03-24 03:20:50
● 2026-05-10 21:05:02
● 2026-05-10 21:05:04
●A2606:4700:3030::ac43:87202026-05-10 → 2026-05-10 · 3 obs
○ 2026-03-24 03:20:50
● 2026-05-10 21:05:02
● 2026-05-10 21:05:04
●A2606:4700:3037::6815:1a0c2026-05-10 → 2026-05-10 · 3 obs
○ 2026-03-24 03:20:50
● 2026-05-10 21:05:02
● 2026-05-10 21:05:04
○A47.56.251.2492020-03-30 → 2020-03-30 · 3 obs
● 2020-03-30 05:29:34
○ 2026-03-24 03:20:50
○ 2026-05-10 21:05:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
kukex.cnjakub.ns.cloudflare.com, hattie.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.85

NS records: jakub.ns.cloudflare.com, hattie.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

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

⏱️ Timing

Total: 3787ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.135.32, 104.21.26.12
AAAA22606:4700:3030::ac43:8720, 2606:4700:3037::6815:1a0c
NS2hattie.ns.cloudflare.com, jakub.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hattie.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

kukex.cn resolves to four IP numbers: 2606:4700:3030::ac43:8720, 2606:4700:3037::6815:1a0c, 104.21.26.12 and 172.67.135.32.

other host names for instance tesd-7370.valentehnic.ru, dochiii.space, usblt.com, pro4.valentehnic.ru and tesd-5546073.valentehnic.ru share IP numbers with kukex.cn.

Name Servers

kukex.cn is delegated to two name servers: hattie.ns.cloudflare.com and jakub.ns.cloudflare.com.

kukex.cn shares the same name server setup as other domains, for example 168bdw.com, nylzmdb.com, xrkjjw.com, blakeneely.com and frogstu.com.

kukex.cn at least partially shares name servers with other domains, for instance green-tech.cn, homeescrow.net, bibikigarcia.com, vis-ionfinance.click and efreet.org.

These name servers are often used with khalid.ns.cloudflare.com and mary.ns.cloudflare.com.

Host names with six IP numbers:

hattie.ns.cloudflare.com points to: 2606:4700:50::a29f:26ac, 2803:f800:50::6ca2:c2ac, 2a06:98c1:50::ac40:22ac, 108.162.194.172, 162.159.38.172 and 172.64.34.172; jakub.ns.cloudflare.com points to: 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.