204.223.136.0/21
AS637 · United States Department of Defense (DoD)
Summary
- BGP Prefix
- 204.223.136.0/21
- Country
- 🇺🇸 United States
- Domain
- mail.mil
- Registry
- ARIN
- ID
- NETBLK-USMC-C2
- Allocation
- Part of 204.223.0.0/16
WHOIS
- Network
- 204.223.0.0/16
- Name
- MARINE CORPS CYBERSPACE OPERATIONS GROUP
- Net name
- NETBLK-USMC-C2
- Organization type
- allocation
- Registry
- ARIN
- Country
- US
- Abuse contact
- Registration
- Abuse email
- disa.columbus.ns.mbx.arin-registrations@mail.mil
- Abuse phone
- +1-844-347-2457;ext2
- Abuse address
- DISA-Columbus, 300 North James Road, Whitehall, OH, 43213, United States
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 204.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 204.222.0.0/15 | BGP route | AS721 United States Department of Defense (DoD) | — |
| 204.223.0.0/16 | WHOIS (ARIN) | MARINE CORPS CYBERSPACE OPERATIONS GROUP | US |
| 204.223.0.0/16 | ARIN assigned | — | US |
| 204.223.136.0/21 | BGP route | AS637 United States Department of Defense (DoD) | — |