IPv4 block 139.60.8.0/21
139.60.8.0/21 is registered to Bertram Communications LLC (ARIN, US).
- CIDR
- 139.60.8.0/21
- Range
- 139.60.8.0 – 139.60.15.255
- Organization
- Bertram Communications LLC
- Network name
- OPTIC-LOOP-COMMUNICATIONS-LLC
- RIR
- ARIN
- Country
- US
- ASN
- AS393429
- AS name
- OPTIC-LOOP-COMMUNICATIONS-LLC - Bertram Communications LLC, US
- Type
- DIRECT ALLOCATION
- Handle
- NET-139-60-8-0-1
- Abuse contact
- [email protected]
- Address
- 300 Industrial Drive, Random Lake, WI, 53075, United States