Autonomous System
AS2839 Kungliga Tekniska Hogskolan
EducationActiveSwedenRIPE
AS2839 (UNSPECIFIED) is an education network operated by Kungliga Tekniska Hogskolan in Sweden, registered with RIPE. It has 5 IPv4 prefixes with 18,176 addresses, which makes it the 7,236th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses18,176in 5 prefixes
IPv6 prefixes0none
Size rank#7,236of 82,200 active ASNs
Details
OrganizationKungliga Tekniska Hogskolan
AS nameUNSPECIFIED
Websitekth.se
Country Sweden (SE)
Network typeEducation
RegistryRIPE
Abuse contactabuse@kth.se
Registered1970-01-01
Last updated2017-11-15
IPv4 prefixes
5 prefixes · 18,176 addresses| Network | Addresses | First – last address |
|---|---|---|
| 130.229.128.0/18 | 16,384 | 130.229.128.0 – 130.229.191.255 |
| 192.16.124.0/22 | 1,024 | 192.16.124.0 – 192.16.127.255 |
| 192.16.140.0/24 | 256 | 192.16.140.0 – 192.16.140.255 |
| 192.16.145.0/24 | 256 | 192.16.145.0 – 192.16.145.255 |
| 192.16.146.0/24 | 256 | 192.16.146.0 – 192.16.146.255 |
130.229.128.0/18 192.16.124.0/22 192.16.140.0/24 192.16.145.0/24 192.16.146.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS2839 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS2839&key=YOUR_API_KEY"Any address in its prefixes resolves to AS2839, with or without a key:
curl "https://api.ipapi.is/?q=130.229.128.1"