ASN Details
ASN
AS2538
Organisation
IBM
Name
IBM-PLP
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
#72,947 out of 79,356
Registry
Arin
Registered Country
USRegistered Country Name
United States of America (the)
Registered Date
Registration Last Change
2020-10-12
Receiving From
ASN
Organisation
Crown Castle Fiber LLCIPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 192.86.31.0/24 | 192.86.31.0 | 192.86.31.255 |