ASN Details
ASN
AS19663
Organisation
CASS INFORMATION SYSTEMS
Name
CASS-STL
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
#47,387 out of 79,034
Registry
Arin
Registered Country
USRegistered Country Name
United States of America (the)
Registered Date
2001-01-31
Registration Last Change
2012-03-02
IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 12.147.44.0/24 | 12.147.44.0 | 12.147.44.255 |
| 192.69.141.0/24 | 192.69.141.0 | 192.69.141.255 |