Data as of Nov 7, 2026
192.12.16.0/24
No anonymizer space · no proxy exits in 30 daysSRI International
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS33631
Network & registry
Origin network
AS264
US
- Name
- SRI International
- Type
- Education
- Registered
- Jan 23, 1989
- Domain
- sri.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2007
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 4
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS27765 not the origin | RADB | PNAP-MIA asurnet route | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 192.
12. 16. 0/ 24 - Netname
- PRMNET
- Registrant
- SRI International
- Organization
- SRI International (SRIINT-Z)
- Org address
- 333 Ravenswood Avenue, Menlo Park, CA, 94025
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-12-16-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Sep 24, 1984
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 24, 1984
- Status
- assigned
Report abuse
Abuse contact
- mark.
favis@ sri. com - Name
- Favis, Mark Anthony Medrano
- Phone
- +1-650-859-6499
- Handle
- MAMF-ARIN