ASN Details
ASN
AS33203
Organisation
2CRSI Corporation
Name
2CRSI
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#58,982 out of 79,171
Registry
Arin
Registered Country
USRegistered Country Name
United States of America (the)
Registered Date
Registration Last Change
2025-06-20
Receiving From
ASN
Organisation
FirstLight Fiber, Inc.IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 216.83.48.0/24 | 216.83.48.0 | 216.83.48.255 |
| 216.83.49.0/24 | 216.83.49.0 | 216.83.49.255 |