sekang.cn - robtex.com

sekang.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5d4dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:cf27πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.93.77Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.207.39πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdorthy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249πŸ‡ΊπŸ‡Έ 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:2ca3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A2803:f800:50::6ca2:c3a3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrayden.ns.cloudflare.com
A2a06:98c1:50::ac40:23a3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrayden.ns.cloudflare.com
A108.162.195.163πŸ‡ΊπŸ‡Έ 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
A172.64.35.163πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.93.77, 172.67.207.39
IPv6 hints2606:4700:3031::6815:5d4d, 2606:4700:3031::ac43:cf27
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOAdorthy.ns.cloudflare.comdns@cloudflare.com serial=2410258097

cn

DNSSECπŸ”’ 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=2035130037

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSdorthy.ns.cloudflare.comrayden.ns.cloudflare.comdns21.hichina.comdns22.hichina.comA104.21.93.77172.67.207.392606:4700:3031::6815:5d4d2606:4700:3031::ac43:cf27110.173.196.12606:4700:3036::6815:5d4d2606:4700:3037::ac43:cf27
β—‹NSdns21.hichina.com2015-07-01 β†’ 2017-02-08 Β· 4 obs
● 2015-07-01 08:34:00
● 2017-02-08 14:44:56
β—‹ 2026-04-18 03:45:24
β—‹ 2026-08-04 02:19:12
β—‹NSdns22.hichina.com2015-07-01 β†’ 2017-02-08 Β· 4 obs
● 2015-07-01 08:34:00
● 2017-02-08 14:44:56
β—‹ 2026-04-18 03:45:24
β—‹ 2026-08-04 02:19:12
●NSdorthy.ns.cloudflare.com2026-04-18 β†’ 2026-08-04 Β· 3 obs
β—‹ 2017-02-08 14:44:56
● 2026-04-18 03:45:24
● 2026-08-04 02:19:12
●NSrayden.ns.cloudflare.com2026-04-18 β†’ 2026-08-04 Β· 3 obs
β—‹ 2017-02-08 14:44:56
● 2026-04-18 03:45:24
● 2026-08-04 02:19:12
●A104.21.93.772026-04-18 β†’ 2026-08-04 Β· 3 obs
β—‹ 2017-02-08 14:44:56
● 2026-04-18 03:45:24
● 2026-08-04 02:19:12
β—‹A110.173.196.12015-07-01 β†’ 2017-02-08 Β· 4 obs
● 2015-07-01 08:34:00
● 2017-02-08 14:44:56
β—‹ 2026-04-18 03:45:24
β—‹ 2026-08-04 02:19:12
●A172.67.207.392026-04-18 β†’ 2026-08-04 Β· 3 obs
β—‹ 2017-02-08 14:44:56
● 2026-04-18 03:45:24
● 2026-08-04 02:19:12
●A2606:4700:3031::6815:5d4d2026-06-26 β†’ 2026-08-04 Β· 3 obs
β—‹ 2026-04-18 03:45:24
● 2026-06-26 04:38:30
● 2026-08-04 02:19:12
●A2606:4700:3031::ac43:cf272026-06-26 β†’ 2026-08-04 Β· 3 obs
β—‹ 2026-04-18 03:45:24
● 2026-06-26 04:38:30
● 2026-08-04 02:19:12
β—‹A2606:4700:3036::6815:5d4d2026-04-18 β†’ 2026-04-18 Β· 4 obs
β—‹ 2017-02-08 14:44:56
● 2026-04-18 03:45:24
β—‹ 2026-06-26 04:38:30
β—‹ 2026-08-04 02:19:12
β—‹A2606:4700:3037::ac43:cf272026-04-18 β†’ 2026-04-18 Β· 4 obs
β—‹ 2017-02-08 14:44:56
● 2026-04-18 03:45:24
β—‹ 2026-06-26 04:38:30
β—‹ 2026-08-04 02:19:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

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

βœ… Authoritative Response

Server:172.64.35.163

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sekang.cn (unsigned zone)

⏱️ Timing

Total: 921ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.207.39, 104.21.93.77
AAAA22606:4700:3031::6815:5d4d, 2606:4700:3031::ac43:cf27
NS2dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dorthy.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

sekang.cn points to the four IP addresses 104.21.93.77, 172.67.207.39, 2606:4700:3031::6815:5d4d and 2606:4700:3031::ac43:cf27.

rssfipl.e2irisa.kuvtivqiilqum.com, boldroyalspace.com, therulavianqs.com and two other host names share IP numbers with sekang.cn.

Name Servers

sekang.cn is delegated to two name servers: dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

sekang.cn uses the same name servers as several other domains β€” among them wxjianyue.com, cqrzw.cn, hyltsh.com and two more.

There is at least partial name server overlap between sekang.cn and other domains β€” rcnlp.ru, thegatorgarage.com, chinalancun.com and two more among them.

The name servers abdullah.ns.cloudflare.com, jen.ns.cloudflare.com and amir.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com resolves to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

rayden.ns.cloudflare.com resolves to 108.162.195.163, 162.159.44.163, 172.64.35.163 and 3 other IP addresses.