130.236.57.192
IPv4 address
130.236.57.192
An address in Stockholm, Sweden, announced by Linkopings universitet (AS2843). It's a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Stockholm
- Region
- Stockholm
- Postal code
- 195 87
- Country
- Sweden
- Continent
- Europe
- Coordinates
- 59.3294, 18.0687
- Timezone
- Europe/Stockholm
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Linkopings universitet
- Domain
- liu.se
- Type
- Education
- Registered in
- Sweden
- AS number
- AS2843
- Name
- Linkopings universitet
- Prefix
- 130.236.0.0/16
- RPKI
- Not found
- Type
- Education
- Domain
- liu.se
- Registered in
- Sweden
- Name
- Linkopings universitet
- Network name
- LIUNET
- Organization
- ORG-UoL66-RIPE
- Status
- LEGACY
- Registry
- RIPE NCC
- Domain
- liu.se
- Abuse
- abuse@liu.se
- Name
- Abuse-C Role
- abuse@liu.se
- Address
- LiU-IT, Linkopings universitet, SE-58183 Linkoping, Sweden
- Network
- 130.236.0.0-130.236.255.255
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.
- 80 status
- 200
- 80 server
- nginx/1.30.6
- 80 title
- Welcome to nginx!
- 80 seen
- 2026-08-02 to 2026-10-22
- 443 status
- 200
- 443 server
- nginx/1.30.6
- 443 title
- Welcome to nginx!
- 443 TLS
- TLSv1.3
- 443 certificate
- openbright.it.liu.se
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR2
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-08 to 2026-10-26
00 · Evaluate
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01 · License
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