cafe.usb.kr - robtex.com

cafe.usb.kr

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:179aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:d3b1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.23.154Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.211.177πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.23.154, 172.67.211.177
IPv6 hints2606:4700:3037::6815:179a, 2606:4700:3037::ac43:d3b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com

usb.kr

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:179aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:d3b1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.23.154Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.211.177πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchin.ns.cloudflare.com ⭐
NSrodney.ns.cloudflare.com
MXamir.mx.cloudflare.net ⭐
MXlinda.mx.cloudflare.net(33)
MXisaac.mx.cloudflare.net(51)
TXTforward-email=daum:landma@naver.com
TXTforward-email=daum:mkmoovis@daum.net
TXTforward-email=landma@naver.com
TXTforward-email=yz:landma@naver.com
TXTopenai-domain-verification=dv-TeHZmbDm0fZw1OZ1TmLgazrs
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.23.154, 172.67.211.177
IPv6 hints2606:4700:3037::6815:179a, 2606:4700:3037::ac43:d3b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOAchin.ns.cloudflare.comdns@cloudflare.com serial=2409425374

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

A104.21.23.154172.67.211.1772606:4700:3037::6815:179a2606:4700:3037::ac43:d3b1115.68.168.171
●A104.21.23.1542026-07-15 β†’ 2026-07-15 Β· 2 obs
β—‹ 2026-05-11 17:41:08
● 2026-07-15 03:45:50
β—‹A115.68.168.1712026-02-27 β†’ 2026-05-11 Β· 3 obs
● 2026-02-27 11:22:16
● 2026-05-11 17:41:08
β—‹ 2026-07-15 03:45:50
●A172.67.211.1772026-07-15 β†’ 2026-07-15 Β· 2 obs
β—‹ 2026-05-11 17:41:08
● 2026-07-15 03:45:50
●A2606:4700:3037::6815:179a2026-07-15 β†’ 2026-07-15 Β· 2 obs
β—‹ 2026-05-11 17:41:08
● 2026-07-15 03:45:50
●A2606:4700:3037::ac43:d3b12026-07-15 β†’ 2026-07-15 Β· 2 obs
β—‹ 2026-05-11 17:41:08
● 2026-07-15 03:45:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
krc.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr...-
usb.krrodney.ns.cloudflare.com, chin.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.228

NS records: rodney.ns.cloudflare.com, chin.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usb.kr (unsigned zone)

⏱️ Timing

Total: 793ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.23.154, 172.67.211.177
AAAA22606:4700:3037::ac43:d3b1, 2606:4700:3037::6815:179a
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

cafe.usb.kr directs to four IP numbers, which are 104.21.23.154, 172.67.211.177, 2606:4700:3037::6815:179a and 2606:4700:3037::ac43:d3b1.

Two other host names, along with 25corp.com, mapedy.com and ns2.confessionsinpantyhose.com, also share IP numbers with cafe.usb.kr.