Data as of Nov 9, 2026
159.189.224.0/22
No anonymizer space · no proxy exits in 30 daysU.S. Department of the Interior · space held by National Wetlands Research Center, United States Geological Survey
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 159.189.0.0/16 since Nov 2012 | AS22284 | Business | National Wetlands Research Center, United States Geological Survey |
Network & registry
Origin network
AS22284
US
- Name
- U.S. Department of the Interior
- Type
- Business
- Registered
- Jun 1, 2020
- Domain
- doi.gov
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2012
- Current origin since
- Jul 2021 · 5.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22284 | RADB | VZB/DOI | MAINT-AS8047 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 159.
189. 0. 0/ 16 - Netname
- NWRC-USGS
- Registrant
- National Wetlands Research Center, United States Geological Survey
- Organization
- National Wetlands Research Center, United States Geological Survey (NWRCSGS)
- Org address
- 12201 Sunrise Valley Drive, Reston, VA, 20192
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-159-189-0-0-1
- Parent
- NET-159-0-0-0-0
- Created
- May 11, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- May 11, 1992
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN