IPv4 address
129.16.159.18
An address in Gothenburg, Västra Götaland, Sweden, announced by Chalmers University of Technology AB (AS2841). It's 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
- Gothenburg
- Region
- Västra Götaland
- Postal code
- 400 10
- Country
- Sweden
- Continent
- Europe
- Coordinates
- 57.7072, 11.9668
- Timezone
- Europe/Stockholm
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Chalmers University of Technology AB
- Domain
- chalmers.se
- Type
- Education
- Registered in
- Sweden
- AS number
- AS2841
- Name
- Chalmers University of Technology AB
- Prefix
- 129.16.0.0/16
- RPKI
- Not found
- Type
- Education
- Domain
- chalmers.se
- Registered in
- Sweden
- Name
- Chalmers University of Technology AB
- Network name
- CTH-NET
- Organization
- ORG-CUoT1-RIPE
- Status
- LEGACY
- Registry
- RIPE NCC
- Domain
- chalmers.se
- Abuse
- abuse@chalmers.se
- Name
- CHALMERS NIC
- abuse@chalmers.se
- Phone
- +46 31 772 66 00
- Address
- Chalmers University of Technology, IT Office, IT Infrastructure, SE-412 96 Goteborg, SWEDEN
- Network
- 129.16.0.0-129.16.255.255
Not seen inIP RWHOIS
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_10.0p2 Debian-7+deb13u4
- Host key
- SHA256:77f7f737c293b8f180ddd9b76f910ad56cf9e27ad68f55414de0d5b144803168
- Handshake
- Completed
- First seen
- 2026-08-09
- Last seen
- 2026-10-19
- 80 status
- 301
- 80 redirect
- https://129.16.159.18/
- 80 seen
- 2026-07-26 to 2026-10-16
- 443 status
- 404
- 443 TLS
- TLSv1.3
- 443 certificate
- TRAEFIK DEFAULT CERT
- 443 issuer
- CN=TRAEFIK DEFAULT CERT
- 443 browser-trusted
- No
- 443 seen
- 2026-07-26 to 2026-10-16
00 · Evaluate
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01 · License
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