kangf.cn - robtex.com

kangf.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:dae1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2b28🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.40Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.225🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSevelyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRevelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRevelyn.ns.cloudflare.com
A108.162.194.213🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A162.159.38.213Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A172.64.34.213🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
NSryan.ns.cloudflare.com
A2606:4700:58::a29f:2ce5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A2803:f800:50::6ca2:c3e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRryan.ns.cloudflare.com
A2a06:98c1:50::ac40:23e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRryan.ns.cloudflare.com
A108.162.195.229🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A162.159.44.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A172.64.35.229🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.40, 172.67.218.225
IPv6 hints2606:4700:3033::ac43:dae1, 2606:4700:3037::6815:2b28
SOAevelyn.ns.cloudflare.comdns@cloudflare.com serial=2399891254

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=2034674423

Same first word

kangf.cn

Similar names

fkang.com
fankg.com
kfang.com

DNS History

24 records (6 active, 18 former)

20162017201820192020202120222023202420252026NSevelyn.ns.cloudflare.comryan.ns.cloudflare.comns1.22.cnns2.22.cnns3.22.cnns4.22.cnA104.21.43.40172.67.218.2252606:4700:3033::ac43:dae12606:4700:3037::6815:2b28188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::467.229.134.17967.229.33.5167.229.34.17974.82.63.118CNAME1075.dragonparking.comfw1.22.cn
●NSevelyn.ns.cloudflare.com2026-02-28 → 2026-04-15 · 3 obs
○ 2017-01-20 20:59:38
● 2026-02-28 16:13:30
● 2026-04-15 20:33:00
○NSns1.22.cn2015-12-27 → 2016-05-22 · 4 obs
● 2015-12-27 23:50:10
● 2016-05-22 20:17:50
○ 2017-01-20 20:59:38
○ 2026-04-15 20:33:00
○NSns2.22.cn2015-12-27 → 2016-04-08 · 4 obs
● 2015-12-27 23:50:10
● 2016-04-08 22:18:00
○ 2017-01-20 20:59:38
○ 2026-04-15 20:33:00
○NSns3.22.cn2015-12-27 → 2016-04-08 · 4 obs
● 2015-12-27 23:50:10
● 2016-04-08 22:18:00
○ 2017-01-20 20:59:38
○ 2026-04-15 20:33:00
○NSns4.22.cn2015-12-27 → 2016-04-08 · 4 obs
● 2015-12-27 23:50:10
● 2016-04-08 22:18:00
○ 2017-01-20 20:59:38
○ 2026-04-15 20:33:00
●NSryan.ns.cloudflare.com2026-02-28 → 2026-04-15 · 3 obs
○ 2017-01-20 20:59:38
● 2026-02-28 16:13:30
● 2026-04-15 20:33:00
●A104.21.43.402026-03-04 → 2026-04-15 · 8 obs
○ 2026-03-04 07:17:26
● 2026-03-04 14:10:52
○ 2026-03-05 03:10:22
○ 2026-03-13 05:59:16
● 2026-03-20 23:16:46
● 2026-04-13 04:22:12
○ 2026-04-14 05:54:54
● 2026-04-15 20:33:00
●A172.67.218.2252026-03-04 → 2026-04-15 · 8 obs
○ 2026-03-04 07:17:26
● 2026-03-04 14:10:52
○ 2026-03-05 03:10:22
○ 2026-03-13 05:59:16
● 2026-03-20 23:16:46
● 2026-04-13 04:22:12
○ 2026-04-14 05:54:54
● 2026-04-15 20:33:00
○A188.114.96.02026-03-01 → 2026-04-14 · 10 obs
○ 2026-02-28 16:13:30
● 2026-03-01 14:08:58
○ 2026-03-02 14:03:52
○ 2026-03-04 14:10:52
● 2026-03-05 03:10:22
● 2026-03-13 05:59:16
○ 2026-03-20 23:16:46
○ 2026-04-13 04:22:12
● 2026-04-14 05:54:54
○ 2026-04-15 20:33:00
○A188.114.96.42026-02-28 → 2026-03-04 · 7 obs
○ 2017-01-20 20:59:38
● 2026-02-28 16:13:30
○ 2026-03-01 14:08:58
● 2026-03-02 14:03:52
● 2026-03-04 07:17:26
○ 2026-03-04 14:10:52
○ 2026-04-15 20:33:00
○A188.114.97.02026-03-01 → 2026-04-14 · 10 obs
○ 2026-02-28 16:13:30
● 2026-03-01 14:08:58
○ 2026-03-02 14:03:52
○ 2026-03-04 14:10:52
● 2026-03-05 03:10:22
● 2026-03-13 05:59:16
○ 2026-03-20 23:16:46
○ 2026-04-13 04:22:12
● 2026-04-14 05:54:54
○ 2026-04-15 20:33:00
○A188.114.97.42026-02-28 → 2026-03-04 · 7 obs
○ 2017-01-20 20:59:38
● 2026-02-28 16:13:30
○ 2026-03-01 14:08:58
● 2026-03-02 14:03:52
● 2026-03-04 07:17:26
○ 2026-03-04 14:10:52
○ 2026-04-15 20:33:00
●A2606:4700:3033::ac43:dae12026-03-04 → 2026-04-15 · 8 obs
○ 2026-03-04 07:17:26
● 2026-03-04 14:10:52
○ 2026-03-05 03:10:22
○ 2026-03-13 05:59:16
● 2026-03-20 23:16:46
● 2026-04-13 04:22:12
○ 2026-04-14 05:54:54
● 2026-04-15 20:33:00
●A2606:4700:3037::6815:2b282026-03-04 → 2026-04-15 · 8 obs
○ 2026-03-04 07:17:26
● 2026-03-04 14:10:52
○ 2026-03-05 03:10:22
○ 2026-03-13 05:59:16
● 2026-03-20 23:16:46
● 2026-04-13 04:22:12
○ 2026-04-14 05:54:54
● 2026-04-15 20:33:00
○A2a06:98c1:3120::2026-02-28 → 2026-04-14 · 11 obs
○ 2017-01-20 20:59:38
● 2026-02-28 16:13:30
● 2026-03-01 14:08:58
○ 2026-03-02 14:03:52
○ 2026-03-04 14:10:52
● 2026-03-05 03:10:22
● 2026-03-13 05:59:16
○ 2026-03-20 23:16:46
○ 2026-04-13 04:22:12
● 2026-04-14 05:54:54
○ 2026-04-15 20:33:00
○A2a06:98c1:3120::42026-03-02 → 2026-03-04 · 5 obs
○ 2026-03-01 14:08:58
● 2026-03-02 14:03:52
● 2026-03-04 07:17:26
○ 2026-03-04 14:10:52
○ 2026-04-15 20:33:00
○A2a06:98c1:3121::2026-02-28 → 2026-04-14 · 11 obs
○ 2017-01-20 20:59:38
● 2026-02-28 16:13:30
● 2026-03-01 14:08:58
○ 2026-03-02 14:03:52
○ 2026-03-04 14:10:52
● 2026-03-05 03:10:22
● 2026-03-13 05:59:16
○ 2026-03-20 23:16:46
○ 2026-04-13 04:22:12
● 2026-04-14 05:54:54
○ 2026-04-15 20:33:00
○A2a06:98c1:3121::42026-03-02 → 2026-03-04 · 5 obs
○ 2026-03-01 14:08:58
● 2026-03-02 14:03:52
● 2026-03-04 07:17:26
○ 2026-03-04 14:10:52
○ 2026-04-15 20:33:00
○A67.229.134.1792017-01-20 → 2017-01-20 · 4 obs
○ 2016-04-08 22:18:00
● 2017-01-20 20:59:38
○ 2026-02-28 16:13:30
○ 2026-04-15 20:33:00
○A67.229.33.512017-01-20 → 2017-01-20 · 4 obs
○ 2016-04-08 22:18:00
● 2017-01-20 20:59:38
○ 2026-02-28 16:13:30
○ 2026-04-15 20:33:00
○A67.229.34.1792017-01-20 → 2017-01-20 · 4 obs
○ 2016-04-08 22:18:00
● 2017-01-20 20:59:38
○ 2026-02-28 16:13:30
○ 2026-04-15 20:33:00
○A74.82.63.1182016-04-08 → 2016-04-08 · 3 obs
● 2016-04-08 22:18:00
○ 2017-01-20 20:59:38
○ 2026-04-15 20:33:00
○CNAME1075.dragonparking.com2017-01-20 → 2017-01-20 · 4 obs
○ 2016-05-22 20:17:50
● 2017-01-20 20:59:38
○ 2026-02-28 16:13:30
○ 2026-04-15 20:33:00
○CNAMEfw1.22.cn2016-04-08 → 2016-05-22 · 4 obs
● 2016-04-08 22:18:00
● 2016-05-22 20:17:50
○ 2017-01-20 20:59:38
○ 2026-04-15 20:33:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn...-
kangf.cnryan.ns.cloudflare.com, evelyn.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.229

NS records: ryan.ns.cloudflare.com, evelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kangf.cn (unsigned zone)

⏱️ Timing

Total: 873ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.40, 172.67.218.225
AAAA22606:4700:3037::6815:2b28, 2606:4700:3033::ac43:dae1
NS2evelyn.ns.cloudflare.com, ryan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1evelyn.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

kangf.cn resolves to four IPs: 2606:4700:3033::ac43:dae1, 2606:4700:3037::6815:2b28, 104.21.43.40 and 172.67.218.225.

Other host names, for instance netzartig.org, 123bizdirectory.com, www.deepnodeai-mainnet.com, mylms.umpku.ac.id and glimmernet.com share IP numbers with kangf.cn.

Name Servers

kangf.cn has two name servers: evelyn.ns.cloudflare.com and ryan.ns.cloudflare.com.

kangf.cn shares the same name server setup as other domains, for example shtianhu.com, e-goodfun.com, shpszh.com, weixinsun.com and csuau.com.

kangf.cn shares some name servers with other domains, for example ecomercial.com.br, luoyanxs.cc, su(0x73686974)ogocherryhill.com, sportsoyuznsk.ru and integration-projet-web.com.

These name servers are commonly used alongside leonidas.ns.cloudflare.com, brynne.ns.cloudflare.com, roxy.ns.cloudflare.com and randy.ns.cloudflare.com.

Host names with six IP numbers: evelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26d5, 2803:f800:50::6ca2:c2d5, 2a06:98c1:50::ac40:22d5, 108.162.194.213, 162.159.38.213 and 172.64.34.213; ryan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce5, 2803:f800:50::6ca2:c3e5, 2a06:98c1:50::ac40:23e5, 108.162.195.229, 162.159.44.229 and 172.64.35.229.