Data as of Nov 3, 2026
192.5.48.0/24
No anonymizer space · no proxy exits in 30 daysPurdue University
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jun 2026
from AS54997 Purdue University
Network & registry
Origin network
AS17
US
- Name
- Purdue University
- Type
- Education
- Registered
- Aug 1, 1984
- Domain
- purdue.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2024
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 192.5.48.0/24
- Netname
- PURDUE-CS-NET
- Registrant
- Purdue University
- Organization
- Purdue University (PURDUE-Z)
- Org address
- Information Technology, West Lafayette, IN, 47907-2114
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-5-48-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Dec 8, 1983
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 8, 1983
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Purdue University STEAM-CIRT
- Phone
- +1-765-496-1666
- Handle
- PUISP-ARIN