Data as of Nov 11, 2026
152.61.136.0/22
No anonymizer space · no proxy exits in 30 daysDepartment of Interior United States Geological Survey
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 152.61.128.0/18 since Sep 2016 | AS5663 | Business | Department of Interior United States Geological Survey | |
| 152.61.0.0/16 since Nov 2012 | AS22284 | Business | Department of Interior United States Geological Survey |
Network & registry
Origin network
AS5663
US
- Name
- Department of Interior United States Geological Survey
- Type
- Business
- Registered
- Aug 9, 1995
- Domain
- usgs.gov
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 152.
61. 0. 0/ 16 - Netname
- EROSLAN1
- Registrant
- Department of Interior United States Geological Survey
- Organization
- Department of Interior United States Geological Survey (USGS-Z)
- Org address
- 12201 Sunrise Valley Drive, Reston, VA, 20192
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-152-61-0-0-1
- Parent
- NET-152-0-0-0-0
- Created
- Aug 19, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 19, 1991
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
usgs. gov - Name
- Hostmaster
- Phone
- +1-703-648-5679
- Handle
- HOSTM550-ARIN