Data as of Nov 4, 2026
81.186.131.0/24
8 residential-proxy exits · 30 daysComputer Technology Institute and Press 'Diophantus'
Residential-proxy exits
Proxy exits
8
3.1% of its addresses · 30 days
Providers
9
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
40 observations
Proxy providers listing exits
- AnyIP
- BirdProxies
- GSocks
- Infatica
- MangoProxy
- NodeProxy
- NovaProxy
- ProxyEmpire
- RainProxy
Network & registry
Announced by
Covering announcement 81.186.128.0/18
- Prefix
- 81.186.128.0/18
- Announced by
- AS8248 Computer Technology Institute and Press 'Diophantus'
- Type
- Business
- Proxy exits
- 162
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- GR-EDUNET
- Registrant
- Computer Technology Institute and Press "Diophantus"
- RIR
- RIPE NCC
Origin network
AS8248
GR
- Name
- Computer Technology Institute and Press 'Diophantus'
- Type
- Education
- Registered
- Nov 18, 1999
- Domain
- sch.gr
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.186.128.0/18
81.186.128.0/18
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 |
|---|---|---|---|---|
| 81.186.128.0/18 | AS8248 | /18 | RIPE | RPKI valid |
IRR
Route objects on 81.186.128.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8248 | RIPE | GR-EDUNET | GR-EDUNET-NOC | Mar 26, 2003 |
Whois
Registration for this announcement
- Range
- 81.
186. 0. 0 - 81. 186. 223. 255 - Netname
- GR-EDUNET
- Registrant
- Computer Technology Institute and Press "Diophantus"
- Registrant country
- GR
- Organization
- Computer Technology Institute and Press "Diophantus" (ORG-GHIN1-RIPE)
- Org country
- GR
- Type
- ASSIGNED PI
- Created
- Jan 11, 2003
- Updated
- Jul 24, 2025
- Maintainer
- GR-EDUNET-NOC
- RIR
- RIPE NCC
- Country
- GR
- Delegated
- Jan 11, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
sch. gr - Name
- Abuse-C Role
- Handle
- AR20144-RIPE