Data as of Nov 3, 2026
161.97.0.0/24
No anonymizer space · no proxy exits in 30 daysBoulder Valley School District (BVSD)
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS17025 Zayo Bandwidth
Network & registry
Origin network
AS401912
US
- Name
- Boulder Valley School District (BVSD)
- Type
- Education
- Registered
- Aug 6, 2025
- Domain
- bvsd.org
- Industry
- Elementary and Secondary Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2019
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 161.97.0.0/18 | AS401912 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 161.97.0.0/18
- Netname
- BVSD
- Registrant
- Boulder Valley School District (BVSD)
- Organization
- Boulder Valley School District (BVSD) (BVSDB)
- Org address
- 6600 Arapahoe Rd., Boulder, CO, 80303
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-161-97-0-0-1
- Parent
- NET-161-0-0-0-0
- Created
- Jun 23, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 23, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Information Technology
- Phone
- +1-720-561-4357
- Handle
- INFOR147-ARIN