Data as of Nov 8, 2026
80.250.172.0/23
2 residential-proxy exits · 30 daysScientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
Residential-proxy exits
Proxy exits
2
0.39% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
29
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
47 observations
Proxy providers listing exits
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- Datarama
- Decodo
- EZProxies
- Evomi
- GSocks
- Geonix
- Geonode
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Oxylabs
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyWing
- Proxyma
- PuraRoute
- Shifter
- VitalData
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 80.250.160.0/19 | 8,192 | RU-NIKS-20011130 | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (ORG-CR1-RIPE) · RU | ALLOCATED PA | Oct 11, 2002 | abuse@ |
| └ 80.250.172.0/25 | 128 | PNMC | Petrogradsky guidance center | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.172.128/25 | 128 | FPO-SPSUIFMO | Faculty of Photonics and Optoinformatics | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.0/27 | 32 | TGSMC | The Gnesins State Musical College | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.32/27 | 32 | MSAL | Kutafin Moscow State Law University | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.64/27 | 32 | MFUA | Moscow University of Finance and Law | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.96/29 | 8 | SIITT-LUSINOVSKAYA-AVAYA | State Institute of Information Technologies and Telecommunications | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.108/30 | 4 | MSAL | Kutafin Moscow State Law University | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.112/28 | 16 | MMANET | Network for I.M.Sechenov Moscow Medical Academy | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.128/26 | 64 | LIBFL | Library for foreign literature (founder M.I. Rudomino) | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
| └ 80.250.173.224/29 | 8 | AEROCOSMOS-NET | State Institution AEROCOSMOS Scientific Center | ASSIGNED PA | Aug 5, 2018 | abuse@ via RU-NIKS-20011130 |
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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2022
- Current origin since
- Mar 2022 · 4.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 80.250.160.0/19 | AS3267 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3267 | RIPE | NIKS Network | INFR-MNT | Mar 5, 2022 |
Whois
Registration for this announcement
- Range
- 80.
250. 160. 0/ 19 - Netname
- RU-NIKS-20011130
- Registrant
- Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
- Registrant country
- RU
- Organization
- Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (ORG-CR1-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Oct 11, 2002
- Updated
- Nov 10, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Nov 30, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rasnet. ru - Name
- Abuse-C Role
- Handle
- AR16874-RIPE