222.111.72.24
An address in Seoul, South Korea, announced by Korea Telecom (AS4766). It's an SSH server on port 22, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Seoul
- Region
- Seoul
- Postal code
- 03141
- Country
- South Korea
- Continent
- Asia
- Coordinates
- 37.5660, 126.9784
- Timezone
- Asia/Seoul
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Korea Telecom
- Domain
- kt.com
- Type
- ISP
- Registered in
- South Korea
- AS number
- AS4766
- Name
- Korea Telecom
- Prefix
- 222.104.0.0/13
- RPKI
- Not found
- Type
- ISP
- Domain
- kt.com
- Registered in
- South Korea
- Name
- Korea Telecom
- Network name
- KORNET
- Status
- ALLOCATED PORTABLE
- Registry
- APNIC
- Domain
- nic.or.kr
- Abuse
- irt@nic.or.kr
- irt@nic.or.kr
- Address
- 9, Jinheung-gil, Naju-si, Jeollanam-do
- Network
- 222.96.0.0-222.111.255.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- Port
- 22
- Banner
- SSH-2.0-OpenSSH_7.4
- Host key
- SHA256:61a7c424879d515525afc486089070bb5a2fd19ab56e9bd445f73fde27dd9f58
- Handshake
- Completed
- First seen
- 2026-08-12
- Last seen
- 2026-10-30
- Port
- 587
- Banner
- 220 mail.perfumery.kr ESMTP Postfix
- Greeting
- Completed
- First seen
- 2026-08-03
- Last seen
- 2026-10-14
- Port
- 53
- Recursion
- Available
- Response code
- 2
- Answer
- Wrong
- First seen
- 2026-08-10
- Last seen
- 2026-10-28
- 80 status
- 200
- 80 server
- nginx
- 80 title
- 재래시장 마들점 - 개인 작업 기록장 v2.83
- 80 seen
- 2026-08-12 to 2026-10-26
- 443 status
- 200
- 443 server
- nginx
- 443 title
- 재래시장 마들점 - 개인 작업 기록장 v2.83
- 443 TLS
- TLSv1.2
- 443 certificate
- zerotone.synology.me
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-05 to 2026-10-23
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