Data as of Nov 8, 2026
141.163.96.0/20
No anonymizer space · no proxy exits in 30 daysJisc Services Limited
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 141. | 28,672 | UNI-PLYMOUTH-LINR | unknown | LEGACY | Sep 4, 2025 | — |
| └ 141.163.96.0/20 | 4,096 | UNI-PLYMOUTH-LINR | University of Plymouth (ORG-UOP10-RIPE) · GB | LEGACY | Jul 22, 2025 | irt@ |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
- Range
- 141.
163. 0. 0 - 141. 163. 111. 255 - Registration type
- LEGACY
- Record created
- Sep 4, 2025
- Legacy
- yes
Origin network
AS786
GB
- Name
- Jisc Services Limited
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- jisc.ac.uk
- Website
- www.jisc.ac.uk/janet
- 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
- Mar 2025
- Current origin since
- Mar 2025 · 1.7 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS786 | RIPE | The University of Plymouth | JIPS-NOSC | Mar 4, 2025 |
Whois
Registration for this announcement
- Range
- 141.
163. 96. 0/ 20 - Netname
- UNI-PLYMOUTH-LINR
- Registrant
- University of Plymouth
- Registrant country
- GB
- Organization
- University of Plymouth (ORG-UOP10-RIPE)
- Org country
- GB
- Type
- LEGACY
- Created
- Jul 22, 2025
- Updated
- Jul 22, 2025
- Maintainer
- UOP-SUPMAN
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jul 23, 1990
- Status
- assigned
Report abuse
Abuse contact
- irt@
jisc. ac. uk - Name
- Jisc CSIRT Admin
- Handle
- JCA95-RIPE