ASN Details
ASN
AS53309
Organisation
Black Hills Corporation
Name
BLACKHILLSCORP
Total IPv4 Addresses
512
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#49,453 out of 78,992
Registry
Arin
Registered Country
USRegistered Country Name
United States of America (the)
Registered Date
2009-12-07
Registration Last Change
2024-01-05
Receiving From
ASN
Organisation
Midcontinent CommunicationsIPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 74.116.252.0/23 | 74.116.252.0 | 74.116.253.255 |