Data as of Nov 5, 2026
192.58.244.0/24
No anonymizer space · no proxy exits in 30 daysUnited States Department of Defense (DoD) · space held by Harry Diamond Laboratories
Network & registry
Origin network
AS668
US
- Name
- United States Department of Defense (DoD)
- Type
- Business
- Registered
- Apr 24, 1990
- Domain
- mail.mil
- Website
- www.hpc.mil/solution-areas/networking
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2018
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS668 | RADB | DREN IPv4 | MAINT-AS668 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 192.
58. 244. 0/ 24 - Netname
- HDL-TAES
- Registrant
- Harry Diamond Laboratories
- Organization
- Harry Diamond Laboratories (HDL)
- Org address
- 2800 Powder Mill Road, Adelphi, MD, 20783
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-58-244-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Oct 25, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 25, 1989
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN