Data as of Nov 4, 2026
128.52.0.0/16
No anonymizer space · no proxy exits in 30 daysMassachusetts Institute of Technology
Network & registry
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 128.52.0.0/16
- Netname
- MIT-AI-NET
- Registrant
- Massachusetts Institute of Technology
- Organization
- Massachusetts Institute of Technology (MIT-2)
- Org address
- Room W92-167, Cambridge, MA, 02139-4307
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-128-52-0-0-1
- Parent
- NET-128-0-0-0-0
- Created
- May 31, 1984
- RIR
- ARIN
- Country
- US
- Delegated
- May 31, 1984
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- MIT Network Security
- Phone
- +1-617-324-1782
- Handle
- MNS18-ARIN