ksffm.cn - robtex.com

ksffm.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8bf9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:3103🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.3Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.249🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsteven.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsteven.ns.cloudflare.com
A2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsteven.ns.cloudflare.com
A108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
NStiffany.ns.cloudflare.com
A2606:4700:50::a29f:263c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
A2803:f800:50::6ca2:c23c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtiffany.ns.cloudflare.com
A2a06:98c1:50::ac40:223c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtiffany.ns.cloudflare.com
A108.162.194.60🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
A162.159.38.60Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
A172.64.34.60🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.49.3, 172.67.139.249
IPv6 hints2606:4700:3033::ac43:8bf9, 2606:4700:3036::6815:3103
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOAsteven.ns.cloudflare.comdns@cloudflare.com serial=2400608146

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=2034729628

Subdomains

www.ksffm.cn

Same first word

ksffm.com

Similar names

mfskf.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSsteven.ns.cloudflare.comtiffany.ns.cloudflare.comdns21.hichina.comdns22.hichina.comA104.21.49.3172.67.139.2492606:4700:3033::ac43:8bf92606:4700:3036::6815:3103107.160.40.202
○NSdns21.hichina.com2015-05-11 → 2016-03-31 · 4 obs
● 2015-05-11 00:52:42
● 2016-03-31 02:28:52
○ 2026-04-29 15:54:36
○ 2026-04-29 15:54:38
○NSdns22.hichina.com2015-05-11 → 2016-03-31 · 4 obs
● 2015-05-11 00:52:42
● 2016-03-31 02:28:52
○ 2026-04-29 15:54:36
○ 2026-04-29 15:54:38
●NSsteven.ns.cloudflare.com2026-04-29 → 2026-04-29 · 3 obs
○ 2016-03-31 02:28:52
● 2026-04-29 15:54:36
● 2026-04-29 15:54:38
●NStiffany.ns.cloudflare.com2026-04-29 → 2026-04-29 · 3 obs
○ 2016-03-31 02:28:52
● 2026-04-29 15:54:36
● 2026-04-29 15:54:38
●A104.21.49.32026-04-29 → 2026-04-29 · 3 obs
○ 2017-05-20 15:09:08
● 2026-04-29 15:54:36
● 2026-04-29 15:54:38
○A107.160.40.2022017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 15:09:08
○ 2026-04-29 15:54:36
○ 2026-04-29 15:54:38
●A172.67.139.2492026-04-29 → 2026-04-29 · 3 obs
○ 2017-05-20 15:09:08
● 2026-04-29 15:54:36
● 2026-04-29 15:54:38
●A2606:4700:3033::ac43:8bf92026-04-29 → 2026-04-29 · 3 obs
○ 2017-05-20 15:09:08
● 2026-04-29 15:54:36
● 2026-04-29 15:54:38
●A2606:4700:3036::6815:31032026-04-29 → 2026-04-29 · 3 obs
○ 2017-05-20 15:09:08
● 2026-04-29 15:54:36
● 2026-04-29 15:54:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...-
ksffm.cnsteven.ns.cloudflare.com, tiffany.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.17

NS records: steven.ns.cloudflare.com, tiffany.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ksffm.cn (unsigned zone)

⏱️ Timing

Total: 1361ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.49.3, 172.67.139.249
AAAA22606:4700:3033::ac43:8bf9, 2606:4700:3036::6815:3103
NS2steven.ns.cloudflare.com, tiffany.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1steven.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The parent of www.ksffm.cn is ksffm.cn.

IP Addresses

ksffm.cn points to four IP numbers: 2606:4700:3033::ac43:8bf9, 2606:4700:3036::6815:3103, 104.21.49.3 and 172.67.139.249.

Other host names, for instance chloe(0x787878).com, damienhirst.com, www.js6896.com, www.thuviendethi.org and euklima.hu share IP numbers with ksffm.cn.

Name Servers

ksffm.cn is delegated to two name servers: steven.ns.cloudflare.com and tiffany.ns.cloudflare.com.

ksffm.cn uses the same name server setup as other domains, for instance hnsentai.com, pixloads.com, gemvehicles.com, elektrik-na-dom-spb.com and drkrups.com.

ksffm.cn shares name servers with other domains at least partially, for instance 90phutbs.cc, 91cangku930251.buzz, e-wie-einfach-freundewerben.de, sumomerah.xyz and prestigepropertysydney.com.

these name servers are often used with rose.ns.cloudflare.com, suzanne.ns.cloudflare.com and bayan.ns.cloudflare.com.

Host names with six IP numbers: steven.ns.cloudflare.com points to 2606:4700:58::a29f:2c11, 2803:f800:50::6ca2:c311, 2a06:98c1:50::ac40:2311, 108.162.195.17, 162.159.44.17 and 172.64.35.17; tiffany.ns.cloudflare.com points to 2606:4700:50::a29f:263c, 2803:f800:50::6ca2:c23c, 2a06:98c1:50::ac40:223c, 108.162.194.60, 162.159.38.60 and 172.64.34.60.