IPv4 block 21.0.0.0/8
21.0.0.0/8 is registered to DoD Network Information Center (ARIN, US).
- CIDR
- 21.0.0.0/8
- Range
- 21.0.0.0 – 21.255.255.255
- Organization
- DoD Network Information Center
- Network name
- DNIC-SNET-021
- RIR
- ARIN
- Country
- US
- ASN
- AS749
- AS name
- DNIC-AS-00749 - United States Department of Defense (DoD), US
- Type
- ALLOCATION
- Handle
- NET-21-0-0-0-2
- Abuse contact
- [email protected]
- Address
- 3990 E. Broad Street, Columbus, OH, 43218, United States