IPv4 address
59.29.128.121
An address in Seoul, South Korea, announced by Korea Telecom (AS4766). It's mobile carrier space of olleh, an SSH server on port 22, 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
- 59.24.0.0/13
- 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
- 59.0.0.0-59.31.255.255
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_5.3
- Host key
- SHA256:2e45cb3f42785573b75b78f734fc2f8a6d0c3076e80ab7de2ec694029ed089b8
- Handshake
- Completed
- First seen
- 2026-08-11
- Last seen
- 2026-10-17
- 80 status
- 200
- 80 server
- Apache-Coyote/1.1
- 80 title
- FlexMaster Management System
- 80 seen
- 2026-07-28 to 2026-10-16
- 443 status
- 200
- 443 server
- Apache-Coyote/1.1
- 443 title
- FlexMaster Management System
- 443 TLS
- TLSv1.2
- 443 certificate
- Ruckus Wireless Flexmaster
- 443 issuer
- C=US, ST=California, L=Sunnyvale, O=Ruckus Wireless Flexmaster, OU=Flexmaster Actual
- 443 browser-trusted
- No
- 443 seen
- 2026-07-27 to 2026-10-18
00 · Evaluate
Test the real build first.
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.