Data as of Nov 4, 2026
192.12.13.0/24
No anonymizer space · no proxy exits in 30 daysJohns Hopkins University
Network & registry
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2006
- Current origin since
- Oct 2006 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 192.
12. 13. 0/ 24 - Netname
- JHU
- Registrant
- Johns Hopkins University
- Organization
- Johns Hopkins University (JHU-Z)
- Org address
- Hopkins Information Technology Services, Baltimore, MD, 21218
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-12-13-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Sep 13, 1984
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 13, 1984
- Status
- assigned
Report abuse
Abuse contact
- noc@
jhu. edu - Name
- Network Operation Center
- Phone
- +1-410-516-4357
- Handle
- DZ24-ARIN