IPv4 block 146.139.0.0/16
146.139.0.0/16 is registered to Argonne National Laboratory (ARIN, US).
- CIDR
- 146.139.0.0/16
- Range
- 146.139.0.0 – 146.139.255.255
- Organization
- Argonne National Laboratory
- Network name
- ARGONNE3
- RIR
- ARIN
- Country
- US
- ASN
- AS683
- AS name
- ARGONNE-AS - Argonne National Laboratory, US
- Type
- DIRECT ALLOCATION
- Handle
- NET-146-139-0-0-1
- Abuse contact
- [email protected]
- Address
- 9700 South Cass Avenue, Argonne, IL, 60439, United States