ASN Details
ASN
AS5491
Organisation
Jan Olsson
Name
OLSSON_NET
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#71,441 out of 77,394
Registry
Ripe
Registered Country
DKRegistered Country Name
Denmark
Registered Date
1970-01-01
Registration Last Change
2020-02-26
Receiving From
Forskningsnettet - Danish network for Research a..IPv4 Active Prefixes
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.