Data as of Nov 5, 2026
192.243.128.0/18
No anonymizer space · no proxy exits in 30 daysU.S. Department of the Interior · space held by Office of Surface Mining Reclamation and Enforcement
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 192.243.160.0/20 since Oct 2016 | AS22284 | Business | Office of Surface Mining Reclamation and Enforcement | |
| 192.243.176.0/24 since Oct 2012 | AS22284 | Business | Office of Surface Mining Reclamation and Enforcement | |
| 192.243.177.0/24 since Sep 2012 | AS22284 | Business | Office of Surface Mining Reclamation and Enforcement |
Network & registry
Origin network
AS22284
US
- Name
- U.S. Department of the Interior
- Type
- Business
- Registered
- Jun 1, 2020
- Domain
- usgs.gov
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2013
- Current origin since
- Jun 2013 · 13 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 192.
243. 128. 0 - 192. 243. 212. 255 - Netname
- NETBLK-OSM
- Registrant
- Office of Surface Mining Reclamation and Enforcement
- Organization
- Office of Surface Mining Reclamation and Enforcement (OSM-10-Z)
- Org address
- 1951 Constitution Ave, NW, Washington, DC, 20240
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-243-128-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Nov 10, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 10, 1992
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN