Data as of Nov 14, 2026
84.237.49.0/24
2 residential-proxy exits · 30 daysFederal State Educational Institution of Higher Professional Education 'Novosibirsk State University, National Research' · space held by "Computational technologies - consulting" LLC
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
20
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
158 observations
Proxy providers listing exits
- AnyIP
- BottingTools
- BuyingProxy
- CatProxies
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- FloppyData
- Geonode
- HideProxy
- InfiniteProxies
- LudaxProxy
- NextProxy
- NovaProxy
- ProxiesVision
- ProxyEmpire
- ProxyGeo
- ResiProxies
- VantageProxies
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 |
|---|---|---|---|---|---|---|
| 84.237.0.0/17 | 32,768 | RU-CT-C-20040628 | "Computational technologies - consulting" LLC (ORG-TCL93-RIPE) · RU | ALLOCATED PA | Apr 11, 2025 | abuse@ |
| └ 84.237.48.0/21 | 2,048 | SBRAS-NSU | NSU | ASSIGNED PA | Dec 26, 2011 | abuse@ via RU-CT-C-20040628 |
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 84.237.48.0/21
- Prefix
- 84.237.48.0/21
- Announced by
- AS3335 Federal State Educational Institution of Higher Professional Education 'Novosibirsk State University, National Research'
- Type
- Business
- Proxy exits
- 263
- Always-on exits
- 4
- RPKI
- No RPKI
- Netname
- SBRAS-NSU
- Registrant
- NSU
- RIR
- RIPE NCC
Registry
Holder
- Organization
- "Computational technologies - consulting" LLC
- Handle
- ORG-TCL93-RIPE
- Range
- 84.
237. 0. 0/ 17 - Registration type
- ALLOCATED PA
- Record created
- Apr 11, 2025
Origin network
AS3335
RU
- Name
- Federal State Educational Institution of Higher Professional Education 'Novosibirsk State University, National Research'
- Type
- Education
- Registered
- Mar 10, 1995
- Domain
- nsu.ru
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 84.237.48.0/21
84.237.48.0/21
Routing history
- Pattern
- Stable
- First seen
- Jan 2012
- Current origin since
- Jan 2012 · 15 yr
- Origin networks
- 1
IRR
Route objects on 84.237.48.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3335 | RIPE | NSU | AS3335-MNT | Jan 10, 2012 |
Whois
Registration for this announcement
- Range
- 84.
237. 48. 0/ 21 - Netname
- SBRAS-NSU
- Registrant
- NSU
- Registrant country
- RU
- Organization
- NSU
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Dec 26, 2011
- Updated
- Jun 28, 2025
- Maintainer
- CT-C-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 28, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ct-consulting. ru - Name
- Abuse-C Role
- Handle
- AR78005-RIPE