Data as of Nov 12, 2026
75.102.71.0/24
No anonymizer space · no proxy exits in 30 daysThe Pennsylvania State University
Network & registry
Announced by
Covering announcement 75.102.64.0/18
- Prefix
- 75.102.64.0/18
- Announced by
- AS3999 The Pennsylvania State University
- Type
- Business
- Proxy exits
- 36
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- PENN-STATE
- Registrant
- The Pennsylvania State University
- RIR
- ARIN
Origin network
AS3999
US
- Name
- The Pennsylvania State University
- Type
- Education
- Registered
- Nov 4, 1994
- Domain
- psu.edu
- Website
- www.psu.edu
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 75.102.64.0/18
75.102.64.0/18
Routing history
- Pattern
- Stable
- First seen
- Sep 2009
- Current origin since
- Sep 2009 · 17 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 75.102.64.0/18 | AS3999 | /24 | ARIN | RPKI valid |
| 75.102.64.0/18 | AS19905 | /24 | ARIN | Another network |
IRR
Route objects on 75.102.64.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3999 | RADB | The Pennsylvania State University | MAINT-AS3999 | Nov 13, 2023 |
| AS3999 | ARIN | The Pennsylvania State University | MNT-PSU-2 | Jun 2, 2026 |
| AS19905 not the origin | RADB | AC_PENNSTATEU | MAINT-AS19905 | Nov 13, 2023 |
| AS19905 not the origin | ARIN | The Pennsylvania State University | MNT-PSU-2 | Jun 2, 2026 |
Whois
Registration for this announcement
- Range
- 75.
102. 64. 0/ 18 - Netname
- PENN-STATE
- Registrant
- The Pennsylvania State University
- Organization
- The Pennsylvania State University (PSU-2)
- Org address
- 105 USB 2, University Park, PA, 16802
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-75-102-64-0-1
- Parent
- NET-75-0-0-0-0
- Created
- Jun 1, 2009
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 1, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
psu. edu - Name
- Office of Information Security
- Phone
- +1-814-863-7804
- Handle
- OIS6-ARIN