Data as of Nov 3, 2026
146.158.80.0/21
515 residential-proxy exits · 30 daysTelecom.ru Ltd · space held by ALFA TELECOM s.r.o.
Residential-proxy exits
Proxy exits
515
25% of its addresses · 30 days
Always-on exits
300
58% of its exits
Spread
3 of 8
/24s with at least one exit
Providers
70
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
391K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 146.158.81.0/24 | 151 | 256 | |
| 146.158.80.0/24 | 147 | 256 | |
| 146.158.87.0/24 | 2 | 3 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FlashProxy
- FlexyProxies
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HydraProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LightningProxies
- MangoProxy
- MarsProxies
- Maskify
- NSocks
- NodeMaven
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateProxy
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- RapidProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- Thordata
- ThunderProxy
- VProxy
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 146.158.0.0/17 since May 2014 | AS44546 | Residential | 5,295 1,424 always on | ALFA TELECOM s.r.o. |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 146.158.87.0/24 since Sep 2025 | AS50716 | Residential | 3 2 always on | ALFA TELECOM s.r.o. |
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 |
|---|---|---|---|---|---|---|
| 146.158.0.0/17 | 32,768 | CZ-ALFATELECOM-20110712 | ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZ | ALLOCATED PA | Jul 12, 2011 | [email protected] |
| └ 146.158.80.0/21 | 2,048 | ORG-JT30-RIPE-20250721 | Telecom.ru Ltd (ORG-JT30-RIPE) · RU | ASSIGNED PA | Sep 26, 2025 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- ALFA TELECOM s.r.o.
- Handle
- ORG-ATS13-RIPE
- Range
- 146.158.0.0/17
- Registration type
- ALLOCATED PA
- Record created
- Jul 12, 2011
Origin network
AS50716
RU
- Name
- Telecom.ru Ltd
- Type
- Internet provider
- Registered
- Mar 15, 2010
- Domain
- telecom.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2025
- Current origin since
- Sep 2025 · 1.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 146.158.80.0/21 | AS50716 | /24 | RIPE | RPKI valid |
| 146.158.0.0/17 | AS44546 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50716 | RIPE | RIPE-DB-MNT | Sep 26, 2025 |
Whois
Registration for this announcement
- Range
- 146.158.80.0/21
- Netname
- ORG-JT30-RIPE-20250721
- Registrant
- Telecom.ru Ltd
- Registrant country
- RU
- Organization
- Telecom.ru Ltd (ORG-JT30-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Sep 26, 2025
- Updated
- Jun 12, 2026
- Maintainer
- RIPE-DB-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jul 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Telecom.ru Ltd NOC
- Handle
- TLN10-RIPE