kdncd.cn - robtex.com

kdncd.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:91e2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:1c71🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.113Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.226🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSirena.ns.cloudflare.com ⭐
A2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRirena.ns.cloudflare.com
A2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRirena.ns.cloudflare.com
A108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
NSowen.ns.cloudflare.com
A2606:4700:58::adf5:3bdb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRowen.ns.cloudflare.com
A2803:f800:50::6ca2:c1db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRowen.ns.cloudflare.com
A2a06:98c1:50::ac40:21db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRowen.ns.cloudflare.com
A108.162.193.219🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRowen.ns.cloudflare.com
A172.64.33.219🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRowen.ns.cloudflare.com
A173.245.59.219🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRowen.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.113, 172.67.145.226
IPv6 hints2606:4700:3031::ac43:91e2, 2606:4700:3032::6815:1c71
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOAirena.ns.cloudflare.comdns@cloudflare.com serial=2409407304

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=2035093686

Same first word

kdncd.cn

Similar names

cdndk.cn
dkcdn.com
dkcdn.nl
cdknd.com
kcdnd.com
cdnkd.com
kdcdn.com
dkcdn.de
cdkdn.com
cndkd.com
dkdnc.com

DNS History

11 records (6 active, 5 former)

NSirena.ns.cloudflare.comowen.ns.cloudflare.coma.share-dns.coma5.share-dns.comb.share-dns.netb5.share-dns.netA104.21.28.113172.67.145.2262606:4700:3031::ac43:91e22606:4700:3032::6815:1c71172.80.5.101
○NSa.share-dns.com2026-06-11 → 2026-06-11 · 3 obs
● 2026-06-11 03:37:54
○ 2026-07-26 18:20:58
○ 2026-07-26 18:21:00
○NSa5.share-dns.com2026-06-11 → 2026-06-11 · 3 obs
● 2026-06-11 03:37:54
○ 2026-07-26 18:20:58
○ 2026-07-26 18:21:00
○NSb.share-dns.net2026-06-11 → 2026-06-11 · 3 obs
● 2026-06-11 03:37:54
○ 2026-07-26 18:20:58
○ 2026-07-26 18:21:00
○NSb5.share-dns.net2026-06-11 → 2026-06-11 · 3 obs
● 2026-06-11 03:37:54
○ 2026-07-26 18:20:58
○ 2026-07-26 18:21:00
●NSirena.ns.cloudflare.com2026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 03:37:54
● 2026-07-26 18:20:58
● 2026-07-26 18:21:00
●NSowen.ns.cloudflare.com2026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 03:37:54
● 2026-07-26 18:20:58
● 2026-07-26 18:21:00
●A104.21.28.1132026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 03:37:54
● 2026-07-26 18:20:58
● 2026-07-26 18:21:00
●A172.67.145.2262026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 03:37:54
● 2026-07-26 18:20:58
● 2026-07-26 18:21:00
○A172.80.5.1012026-06-11 → 2026-06-11 · 3 obs
● 2026-06-11 03:37:54
○ 2026-07-26 18:20:58
○ 2026-07-26 18:21:00
●A2606:4700:3031::ac43:91e22026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 03:37:54
● 2026-07-26 18:20:58
● 2026-07-26 18:21:00
●A2606:4700:3032::6815:1c712026-07-26 → 2026-07-26 · 3 obs
○ 2026-06-11 03:37:54
● 2026-07-26 18:20:58
● 2026-07-26 18:21:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
kdncd.cnowen.ns.cloudflare.com, irena.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.79

NS records: owen.ns.cloudflare.com, irena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kdncd.cn (unsigned zone)

⏱️ Timing

Total: 2594ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.113, 172.67.145.226
AAAA22606:4700:3031::ac43:91e2, 2606:4700:3032::6815:1c71
NS2irena.ns.cloudflare.com, owen.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1irena.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

kdncd.cn directs to four IP numbers, which are 104.21.28.113, 172.67.145.226, 2606:4700:3031::ac43:91e2 and 2606:4700:3032::6815:1c71.

Additional host names — disgass.com, muzyka.net.ru, www.infratech.sbs and two others — share IP numbers with kdncd.cn.

Name Servers

kdncd.cn has two authoritative name servers — irena.ns.cloudflare.com and owen.ns.cloudflare.com.

kdncd.cn shares its name server setup with other domains, including etbao.com, zjtrtx.com, gzpf668.com and two others.

There is at least partial name server overlap between kdncd.cn and other domains — tiqniun.net, thelittlehawk.com, homepraktika.gr and two more among them.

These name servers frequently co-occur with the name servers curt.ns.cloudflare.com and mckinley.ns.cloudflare.com.

Host names with 6 IP numbers:

irena.ns.cloudflare.com points to 108.162.194.79, 162.159.38.79, 172.64.34.79 and 3 other IP addresses.

owen.ns.cloudflare.com points to 108.162.193.219, 172.64.33.219, 173.245.59.219 and 3 other IP addresses.