Data as of Nov 3, 2026
18.3.67.0/24
No anonymizer space · no proxy exits in 30 daysMassachusetts Institute of Technology
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 18.3.0.0/16 since Jun 2016 | AS3 | Business | Massachusetts Institute of Technology |
Network & registry
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2021
- Current origin since
- Aug 2023 · 3.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 18.0.0.0/11
- Netname
- MIT
- 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-18-0-0-0-1
- Parent
- NET-18-0-0-0-0
- Created
- Jan 1, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 1, 1994
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- MIT Network Security
- Phone
- +1-617-324-1782
- Handle
- MNS18-ARIN