Data as of Nov 5, 2026
192.147.242.0/23
No anonymizer space · no proxy exits in 30 daysU.S. Department of Energy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 192.147.243.0/24 since Aug 2020 | AS46846 | Business | Western Area Power Administration |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 192.147.242.0/24 | 256 | WAPANET1 | Western Area Power Administration (WAPA) · US | Direct Allocation | Feb 25, 1992 | netsec@ |
| 192.147.243.0/24 | 256 | WAPANET2 | Western Area Power Administration (WAPA) · US | Direct Allocation | Feb 25, 1992 | nguyen@ |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS32982
US
- Name
- U.S. Department of Energy
- Type
- Business
- Registered
- Apr 7, 2008
- Domain
- energy.gov
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Dec 2013 · 13 yr
- Origin networks
- 3
- Last change of origin
- Dec 2013
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
192.147.242.0/23 spans several registrations: 2 records are listed under Registrations.
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 25, 1992
- Status
- assigned