Data as of Nov 11, 2026
149.155.0.0/19
3 residential-proxy exits · 30 daysJisc Services Limited · space held by Biotechnology And Biological Science Research Council
Residential-proxy exits
Proxy exits
3
0.04% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
1
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
20 observations
Proxy providers listing exits
- ProxyRack
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 149.155.0.0/16 | 65,536 | AGRENET | Biotechnology And Biological Science Research Council | LEGACY | — | — |
| └ 149.155.0.0/19 | 8,192 | AGRENET | Rothamsted Research Institute | LEGACY | Feb 1, 2012 | — |
Network & registry
Announced by
Covering announcement 149.155.0.0/16
- Prefix
- 149.155.0.0/16
- Announced by
- AS786 Jisc Services Limited
- Type
- Business
- Proxy exits
- 10
- RPKI
- No RPKI
- Netname
- AGRENET
- Registrant
- Biotechnology And Biological Science Research Council
- 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 149.155.0.0/16
149.155.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 149.155.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS786 | RIPE | Biotechnology And Biological Science Research Council | JIPS-NOSC | Sep 22, 2001 |
Whois
Registration for this announcement
- Range
- 149.
155. 0. 0/ 16 - Netname
- AGRENET
- Registrant
- Biotechnology And Biological Science Research Council
- Registrant country
- GB
- Organization
- Biotechnology And Biological Science Research Council
- Org country
- GB
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Dec 4, 2019
- Maintainer
- JANET-HOSTMASTER
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- May 3, 1991
- Status
- assigned