Data as of Nov 4, 2026
195.209.232.0/24
7 residential-proxy exits · 30 daysPeter the Great St. Petersburg Polytechnic University · space held by Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
Residential-proxy exits
Proxy exits
7
2.7% of its addresses · 30 days
Providers
17
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
183 observations
Proxy providers listing exits
- Byteful
- GSocks
- Geonix
- Geonode
- Infatica
- LemonLabs
- MangoProxy
- NSocks
- NextProxy
- NodeProxy
- NovaProxy
- Proxy-Seller
- ProxyGeo
- RainProxy
- Shifter
- Smartproxy
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 195.209.224.0/19 | 8,192 | RU-NIKS-19960719 | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (ORG-CR1-RIPE) · RU | ALLOCATED PA | Mar 28, 2002 | [email protected] |
| └ 195.209.230.0 - 195.209.233.255 | 1,024 | SPBSPU-NET | St.Petersburg State Polytechnical University | ASSIGNED PA | Apr 14, 2024 | [email protected] via RU-NIKS-19960719 |
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
Announced by
Covering announcement 195.209.232.0/23
- Prefix
- 195.209.232.0/23
- Announced by
- AS39503 Peter the Great St. Petersburg Polytechnic University
- Type
- Business
- Proxy exits
- 12
- RPKI
- RPKI valid
- Netname
- SPBSPU-NET
- Registrant
- St.Petersburg State Polytechnical University
- RIR
- RIPE NCC
Registry
Holder
- Organization
- Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
- Handle
- ORG-CR1-RIPE
- Range
- 195.209.224.0/19
- Registration type
- ALLOCATED PA
- Record created
- Mar 28, 2002
Origin network
AS39503
RU
- Name
- Peter the Great St. Petersburg Polytechnic University
- Type
- Education
- Registered
- Dec 1, 2017
- Domain
- spbstu.ru
- Industry
- Freight, Shipment, and Postal Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 195.209.232.0/23
195.209.232.0/23
Routing history
- Pattern
- Stable
- First seen
- Jan 2024
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 195.209.232.0/23 | AS39503 | /23 | RIPE | RPKI valid |
IRR
Route objects on 195.209.232.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS39503 | RIPE | INFR-MNT | Jan 30, 2024 |
Whois
Registration for this announcement
- Range
- 195.209.230.0 - 195.209.233.255
- Netname
- SPBSPU-NET
- Registrant
- St.Petersburg State Polytechnical University
- Registrant country
- RU
- Organization
- St.Petersburg State Polytechnical University
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Apr 14, 2024
- Updated
- Apr 14, 2024
- Maintainer
- INFR-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jul 19, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR16874-RIPE