ssokstudy.kr - robtex.com

ssokstudy.kr

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c963🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:24f5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.245Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.201.99🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdeb.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeb.ns.cloudflare.com
A2803:f800:50::6ca2:c05c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdeb.ns.cloudflare.com
A2a06:98c1:50::ac40:205c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdeb.ns.cloudflare.com
A108.162.192.92🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeb.ns.cloudflare.com
A172.64.32.92🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeb.ns.cloudflare.com
A173.245.58.92🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeb.ns.cloudflare.com
NSkenneth.ns.cloudflare.com
A2606:4700:58::a29f:2c29🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A2803:f800:50::6ca2:c329🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkenneth.ns.cloudflare.com
A2a06:98c1:50::ac40:2329🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkenneth.ns.cloudflare.com
A108.162.195.41🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A162.159.44.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A172.64.35.41🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.245, 172.67.201.99
IPv6 hints2606:4700:3031::ac43:c963, 2606:4700:3033::6815:24f5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOAdeb.ns.cloudflare.comdns@cloudflare.com serial=2407755468

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr ⭐
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2608061039

Subdomains

www.ssokstudy.kr

Same first word

ssokstudy.kr

DNS History

10 records (6 active, 4 former)

NSdeb.ns.cloudflare.comkenneth.ns.cloudflare.comA104.21.36.245172.67.201.992606:4700:3031::ac43:c9632606:4700:3033::6815:24f5185.199.108.153185.199.109.153185.199.110.153185.199.111.153
●NSdeb.ns.cloudflare.com2026-06-22 → 2026-08-06 · 2 obs
● 2026-06-22 00:01:34
● 2026-08-06 17:38:34
●NSkenneth.ns.cloudflare.com2026-06-22 → 2026-08-06 · 2 obs
● 2026-06-22 00:01:34
● 2026-08-06 17:38:34
●A104.21.36.2452026-08-06 → 2026-08-06 · 3 obs
○ 2026-06-22 00:01:34
● 2026-08-06 17:38:30
● 2026-08-06 17:38:34
●A172.67.201.992026-08-06 → 2026-08-06 · 3 obs
○ 2026-06-22 00:01:34
● 2026-08-06 17:38:30
● 2026-08-06 17:38:34
○A185.199.108.1532026-06-22 → 2026-06-22 · 3 obs
● 2026-06-22 00:01:34
○ 2026-08-06 17:38:30
○ 2026-08-06 17:38:34
○A185.199.109.1532026-06-22 → 2026-06-22 · 3 obs
● 2026-06-22 00:01:34
○ 2026-08-06 17:38:30
○ 2026-08-06 17:38:34
○A185.199.110.1532026-06-22 → 2026-06-22 · 3 obs
● 2026-06-22 00:01:34
○ 2026-08-06 17:38:30
○ 2026-08-06 17:38:34
○A185.199.111.1532026-06-22 → 2026-06-22 · 3 obs
● 2026-06-22 00:01:34
○ 2026-08-06 17:38:30
○ 2026-08-06 17:38:34
●A2606:4700:3031::ac43:c9632026-08-06 → 2026-08-06 · 3 obs
○ 2026-06-22 00:01:34
● 2026-08-06 17:38:30
● 2026-08-06 17:38:34
●A2606:4700:3033::6815:24f52026-08-06 → 2026-08-06 · 3 obs
○ 2026-06-22 00:01:34
● 2026-08-06 17:38:30
● 2026-08-06 17:38:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...10 records
ssokstudy.krdeb.ns.cloudflare.com, kenneth.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.92

NS records: deb.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ssokstudy.kr (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.36.245, 172.67.201.99
AAAA22606:4700:3033::6815:24f5, 2606:4700:3031::ac43:c963
NS2deb.ns.cloudflare.com, kenneth.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1deb.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)

Analysis

Hierarchy

www.ssokstudy.kr is a subdomain of ssokstudy.kr.

IP Addresses

ssokstudy.kr points to the four IP addresses 104.21.36.245, 172.67.201.99, 2606:4700:3031::ac43:c963 and 2606:4700:3033::6815:24f5.

Additional host names — jiebaida.com, slsbmbhq.com, ziebart.dk and two others — share IP numbers with ssokstudy.kr.

Name Servers

ssokstudy.kr is served by two delegated name servers, deb.ns.cloudflare.com and kenneth.ns.cloudflare.com.

ssokstudy.kr shares its name server setup with other domains, including azonnet.com, rcvs-pdr.org.uk, garaherbb.us and two others.

The name servers of ssokstudy.kr overlap at least partially with those of other domains — among them cisu9.com, mktl.com.br, niuniuzs.cc and two more.

The name servers nolan.ns.cloudflare.com, elsa.ns.cloudflare.com and lakas.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

deb.ns.cloudflare.com carries IP addresses 108.162.192.92, 172.64.32.92 and 173.245.58.92, with 3 other addresses beyond those.

kenneth.ns.cloudflare.com carries IP addresses 108.162.195.41, 162.159.44.41 and 172.64.35.41, with 3 other addresses beyond those.