Data as of Nov 15, 2026
155.31.240.0/21
No anonymizer space · no proxy exits in 30 daysEmbry-Riddle University · space held by Embry-Riddle Aeronautical University
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 155.31.128.0/17 since May 2005 | AS11809 | Business | 320 | Embry-Riddle Aeronautical University | |
| 155.31.0.0/16 since Apr 2008 | AS11809 | Business | 683 | Embry-Riddle Aeronautical University |
Network & registry
Origin network
AS11809
US
- Name
- Embry-Riddle University
- Type
- Education
- Registered
- Dec 29, 1998
- Domain
- erau.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
- Oct 2013
- Current origin since
- Oct 2013 · 13 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
- 155.
31. 0. 0/ 16 - Netname
- ERAU-FLORIDA
- Registrant
- Embry-Riddle Aeronautical University
- Organization
- Embry-Riddle Aeronautical University (EAU-2-Z)
- Org address
- 600 S. CLYDE MORRIS BLVD., DAYTONA BEACH, FL, 32114
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-155-31-0-0-1
- Parent
- NET-155-0-0-0-0
- Created
- Oct 30, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 30, 1991
- Status
- assigned
Report abuse
Abuse contact
- erauhst@
erau. edu - Name
- Domain Manager, Embry-Riddle University
- Phone
- +1-386-226-6990
- Handle
- EDO33-ARIN