Data as of Nov 6, 2026
208.91.53.0/24
No anonymizer space · no proxy exits in 30 daysFranklin W. Olin College Of Engineering
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 208.91.52.0/22 since Oct 2017 | AS40947 | Business | 3 | Franklin W. Olin College Of Engineering |
Network & registry
Origin network
AS40947
US
- Name
- Franklin W. Olin College Of Engineering
- Type
- Education
- Registered
- May 30, 2008
- Domain
- olin.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2011
- Current origin since
- Apr 2011 · 16 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 not the origin | RADB | MAINT-AS27506 | Sep 3, 2025 |
Whois
Registration for this announcement
- Range
- 208.
91. 52. 0/ 22 - Netname
- FWOCE-AS42
- Registrant
- Franklin W. Olin College Of Engineering
- Organization
- Franklin W. Olin College Of Engineering (FWOCE)
- Org address
- 1000 Olin Way, Needham, MA, 02492
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-91-52-0-1
- Parent
- NET-208-0-0-0-0
- Created
- May 30, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- May 30, 2008
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
olin. edu - Name
- Amaral, Manuel
- Phone
- +1-781-292-2433
- Handle
- MA685-ARIN