Autonomous System
AS21268 Ljosleidarinn ehf
ISPActiveIcelandRIPE
AS21268 (Ljosleidarinn) is an ISP network operated by Ljosleidarinn ehf in Iceland, registered with RIPE. It has 1 IPv4 prefix with 16,384 addresses, which makes it the 7,772nd largest of 82,476 active autonomous systems by IPv4 space.
IPv4 addresses16,384in 1 prefix
IPv6 prefixes0none
Size rank#7,772of 82,476 active ASNs
Details
OrganizationLjosleidarinn ehf
AS nameLjosleidarinn
Websiteljosleidarinn.is
Country Iceland (IS)
Network typeISP
RegistryRIPE
Abuse contactripe@gagnaveita.is
Registered2011-03-31
Last updated2026-10-19
IPv4 prefixes
1 prefix · 16,384 addresses| Network | Addresses | First – last address |
|---|---|---|
| 85.197.192.0/18 | 16,384 | 85.197.192.0 – 85.197.255.255 |
85.197.192.0/18
IPv6 prefixes
No IPv6 prefixes.
Query AS21268 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=AS21268&key=YOUR_API_KEY"Any address in its prefixes resolves to AS21268, with or without a key:
curl "https://api.ipapi.is/?q=85.197.192.1"