Data as of Nov 3, 2026
158.59.64.0/21
No anonymizer space · no proxy exits in 30 daysArlington County Government
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 158.59.64.0/18 since Mar 2009 | AS25807 | Business | 2 | Arlington County Government | |
| 158.59.0.0/17 since Mar 2009 | AS25807 | Business | 2 | Arlington County Government |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 158.59.70.0/24 since Jun 2025 | AS25807 | Business | Arlington County Government |
Network & registry
Origin network
AS25807
US
- Name
- Arlington County Government
- Type
- Business
- Registered
- Jun 23, 2008
- Domain
- arlingtonva.us
- 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
- Pattern
- Stable
- First seen
- May 2016
- Current origin since
- Feb 2021 · 5.7 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 not the origin | RADB | MAINT-AS27506 | Sep 3, 2025 |
Whois
Registration for this announcement
- Range
- 158.59.0.0/16
- Netname
- ARL-COUNTY
- Registrant
- Arlington County Government
- Organization
- Arlington County Government (ACG-9)
- Org address
- Court House Plaza, Arlington, VA, 22201
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-158-59-0-0-1
- Parent
- NET-158-0-0-0-0
- Created
- Feb 14, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 14, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN