Data as of Nov 7, 2026
163.1.18.0/24
1 residential-proxy exit · 30 daysJisc Services Limited · space held by University of Oxford
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- LemonBright
Network & registry
Announced by
Covering announcement 163.1.0.0/16
- Prefix
- 163.1.0.0/16
- Announced by
- AS786 Jisc Services Limited
- Type
- Business
- Proxy exits
- 7
- RPKI
- RPKI valid
- Netname
- UNIV-OF-OXFORD-LINR
- Registrant
- University of Oxford
- RIR
- RIPE NCC
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 163.1.0.0/16
163.1.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 163.1.0.0/16 | AS786 | /16 | RIPE | RPKI valid |
IRR
Route objects on 163.1.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS786 | RIPE | Oxford University Computing Service | JIPS-NOSC | Sep 22, 2001 |
Whois
Registration for this announcement
- Range
- 163.
1. 0. 0/ 16 - Netname
- UNIV-OF-OXFORD-LINR
- Registrant
- University of Oxford
- Registrant country
- GB
- Organization
- University of Oxford (ORG-UOO4-RIPE)
- Org country
- GB
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Dec 4, 2019
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jun 25, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ox. ac. uk - Name
- Abuse-C Role
- Handle
- AR51722-RIPE