IPv4 block 137.4.0.0/16
137.4.0.0/16 is registered to ARIN (ARIN, US).
- CIDR
- 137.4.0.0/16
- Range
- 137.4.0.0 – 137.4.255.255
- RIR
- ARIN
- Country
- US
- ASN
- AS56
- AS name
- DNIC-AS-00056 - United States Department of Defense (DoD), US
137.4.0.0/16 is registered to ARIN (ARIN, US).