Data as of Nov 7, 2026
212.121.192.0/19
2 residential-proxy exits · 30 daysJisc Services Limited
Residential-proxy exits
Proxy exits
2
0.02% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
3
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
6 observations
Proxy providers listing exits
- EnigmaProxy
- NovaProxy
- VantageProxies
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 |
|---|---|---|---|---|---|---|
| 212.121.192.0/19 | 8,192 | UK-JANET-20071206 | Jisc Services Limited (ORG-UA23-RIPE) · GB | ALLOCATED PA | Dec 6, 2007 | irt@ |
| └ 212.121.198.0/24 | 256 | BURY-MBC | Bury Metropolitan Borough Council | ASSIGNED PA | Dec 20, 2007 | irt@ via UK-JANET-20071206 |
| └ 212.121.202.0/24 | 256 | BOLTON-MET-BC | Bolton Metropolitan Borough Council | ASSIGNED PA | Dec 20, 2007 | irt@ via UK-JANET-20071206 |
| └ 212.121.210.0/24 | 256 | TRAFFORD-MBC | Trafford Metropolitan Borough Council | ASSIGNED PA | Dec 20, 2007 | irt@ via UK-JANET-20071206 |
| └ 212.121.212.0/24 | 256 | STHELENS-MBC | St Helens Metropolitan Borough Council | ASSIGNED PA | Dec 20, 2007 | irt@ via UK-JANET-20071206 |
| └ 212.121.214.0/24 | 256 | SALFORD-MBC | Salford City Council | ASSIGNED PA | Dec 20, 2007 | irt@ via UK-JANET-20071206 |
| └ 212.121.219.0/24 | 256 | OLDHAM-MBC | Oldham MBC | ASSIGNED PA | Feb 7, 2008 | irt@ via UK-JANET-20071206 |
| └ 212.121.220.0/24 | 256 | STOCKPORT-MBC | Stockport Metropolitan Borough Council | ASSIGNED PA | Feb 7, 2008 | irt@ via UK-JANET-20071206 |
| └ 212.121.221.0/24 | 256 | ROCHDALE-MBC | Rochdale Metropolitan Borough Council | ASSIGNED PA | Feb 7, 2008 | irt@ via UK-JANET-20071206 |
| └ 212.121.223.0/24 | 256 | NWLG-CORE-1 | NWLG Core Infrastructure | ASSIGNED PA | Mar 11, 2008 | irt@ via UK-JANET-20071206 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
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
- Jan 2008
- Current origin since
- May 2009 · 17 yr
- Origin networks
- 2
- Last change of origin
- May 2009
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 212.
121. 192. 0/ 19 - Netname
- UK-JANET-20071206
- Registrant
- Jisc Services Limited
- Registrant country
- GB
- Organization
- Jisc Services Limited (ORG-UA23-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Dec 6, 2007
- Updated
- Feb 11, 2020
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Dec 6, 2007
- Status
- assigned
Report abuse
Abuse contact
- irt@
jisc. ac. uk - Name
- Jisc CSIRT Admin
- Handle
- JCA95-RIPE