Data as of Nov 3, 2026
137.77.0.0/16
No anonymizer space · no proxy exits in 30 daysU.S. Department of the Interior · space held by U.S. Department of Interior Bureau of Reclamation
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 137.77.0.0/17 since Jul 2026 | AS22284 | Business | U.S. Department of Interior Bureau of Reclamation | |
| 137.77.128.0/17 since Jul 2026 | AS22284 | Business | U.S. Department of Interior Bureau of Reclamation |
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
- Apr 2011
- Current origin since
- Jun 2015 · 11 yr
- Origin networks
- 2
- Last change of origin
- Jun 2015
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 137.77.0.0/16
- Netname
- RECNET
- Registrant
- U.S. Department of Interior Bureau of Reclamation
- Organization
- U.S. Department of Interior Bureau of Reclamation (UBR-Z)
- Org address
- IT Services Division, 84-21100, Denver, CO, 80225
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-137-77-0-0-1
- Parent
- NET-137-0-0-0-0
- Created
- Nov 8, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 8, 1989
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- BOR-ABUSE
- Phone
- +1-303-445-3716
- Handle
- BORAB-ARIN