Data as of Nov 4, 2026
85.143.104.0/22
15 residential-proxy exits · 30 daysFederal State Autonomous Educational Institution of Higher Education 'National Research Technological University 'MISIS' · space held by Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
Residential-proxy exits
Proxy exits
15
1.5% of its addresses · 30 days
Always-on exits
1
6.7% of its exits
Spread
2 of 4
/24s with at least one exit
Providers
50
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
2.7K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 85.143.106.0/24 | 1 | 13 | |
| 85.143.104.0/24 | 0 | 2 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- BartProxies
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- Datarama
- Decodo
- EnigmaProxy
- Evomi
- FlexyProxies
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- LemonPrime
- MangoProxy
- NSocks
- NextProxy
- NodeProxy
- NovaProxy
- Oxylabs
- PrivateProxy
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- SpyderProxy
- Thordata
- VantageProxies
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 85.143.104.0/23 since Jan 2020 | AS49929 | Business | 2 | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" | |
| 85.143.106.0/23 since Jan 2020 | AS49929 | Business | 13 1 always on | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" |
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 |
|---|---|---|---|---|---|---|
| 85.142.0.0/15 | 131,072 | RU-NIKS-20041217 | Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (ORG-CR1-RIPE) · RU | ALLOCATED PA | Dec 17, 2004 | abuse@ |
| └ 85.143.104.0/22 | 1,024 | MISIS | State Technological University "Moscow Institute of Steel and Alloys" Telecommunications Center - Metaltelecom Ltd. (ORG-STUI1-RIPE) · RU | ASSIGNED PA | Aug 16, 2018 | noc@ |
Network & registry
Registry
Holder
- Organization
- Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
- Handle
- ORG-CR1-RIPE
- Range
- 85.
142. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Dec 17, 2004
Origin network
AS49929
RU
- Name
- Federal State Autonomous Educational Institution of Higher Education 'National Research Technological University 'MISIS'
- Type
- Education
- Registered
- Oct 14, 2009
- Domain
- misis.ru
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2009
- Current origin since
- Nov 2009 · 17 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 85.
143. 104. 0/ 22 - Netname
- MISIS
- Registrant
- State Technological University "Moscow Institute of Steel and Alloys" Telecommunications Center - Metaltelecom Ltd.
- Registrant country
- RU
- Organization
- State Technological University "Moscow Institute of Steel and Alloys" Telecommunications Center - Metaltelecom Ltd. (ORG-STUI1-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Aug 16, 2018
- Updated
- Sep 22, 2023
- Maintainer
- INFR-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Dec 17, 2004
- Status
- assigned
Report abuse
Abuse contact
- noc@
misis. ru - Name
- MISiS Abuse-C Role
- Handle
- AR28965-RIPE