Data as of Nov 4, 2026
137.49.0.0/18
No anonymizer space · no proxy exits in 30 daysThe University of Hartford
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
its first announcement on record
Network & registry
Origin network
AS393337
US
- Name
- The University of Hartford
- Type
- Education
- Registered
- Dec 13, 2013
- Domain
- hartford.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS393337 | ARIN | 137.49.0.0/18 | MNT-UNIVER-78-Z | Sep 18, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 137.49.0.0/21 | AS393337 | RADB | University of Hartford | MAINT-AS22742 | Nov 13, 2023 |
| 137.49.20.0/24 | AS393337 | RADB | University of Hartford | MAINT-AS22742 | Nov 13, 2023 |
| 137.49.24.0/22 | AS393337 | RADB | University of Hartford | MAINT-AS22742 | Nov 13, 2023 |
| 137.49.34.0/23 | AS393337 | RADB | University of Hartford | MAINT-AS22742 | Nov 13, 2023 |
| 137.49.40.0/22 | AS393337 | RADB | University of Hartford | MAINT-AS22742 | Nov 13, 2023 |
| 137.49.44.0/22 | AS393337 | RADB | University of Hartford | MAINT-AS22742 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 137.
49. 0. 0 - 137. 49. 223. 255 - Netname
- HARTFORD
- Registrant
- The University of Hartford
- Organization
- The University of Hartford (UNIVER-78-Z)
- Org address
- 200 Bloomfield Avenue, West Hartford, CT, 06117
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-137-49-0-0-1
- Parent
- NET-137-0-0-0-0
- Created
- Nov 1, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 1, 1989
- Status
- assigned
Report abuse
Abuse contact
- ITS-NetSvcs@
hartford. edu - Name
- Abuse at UHart
- Phone
- +1-860-768-4272
- Handle
- AAU14-ARIN