Data as of Nov 14, 2026
146.158.96.0/19
1,265 residential-proxy exits · 30 daysALFA TELECOM s.r.o.
Residential-proxy exits
Proxy exits
1,265
15% of its addresses · 30 days
Always-on exits
962
76% of its exits
Spread
32 of 32
/24s with at least one exit
Providers
127
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
1.8M observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 146.158.111.0/24 | 104 | 115 | |
| 146.158.112.0/24 | 67 | 75 | |
| 146.158.124.0/24 | 57 | 74 | |
| 146.158.98.0/24 | 54 | 58 | |
| 146.158.108.0/24 | 53 | 62 | |
| 146.158.102.0/24 | 50 | 63 | |
| 146.158.126.0/24 | 47 | 52 | |
| 146.158.100.0/24 | 44 | 50 | |
| 146.158.110.0/24 | 44 | 48 | |
| 146.158.119.0/24 | 42 | 58 | |
| 146.158.105.0/24 | 41 | 65 | |
| 146.158.125.0/24 | 32 | 41 | |
| 146.158.99.0/24 | 32 | 37 | |
| 146.158.113.0/24 | 32 | 36 | |
| 146.158.96.0/24 | 30 | 40 | |
| 146.158.103.0/24 | 29 | 86 | |
| 146.158.121.0/24 | 28 | 30 | |
| 146.158.104.0/24 | 26 | 36 | |
| 146.158.122.0/24 | 25 | 29 | |
| 146.158.127.0/24 | 20 | 28 | |
| 146.158.118.0/24 | 20 | 23 | |
| 146.158.116.0/24 | 19 | 25 | |
| 146.158.123.0/24 | 17 | 21 | |
| 146.158.120.0/24 | 16 | 23 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- APROXY
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CROXY
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HELODATA
- HPROXY
- HideProxy
- IPCola
- IPFly
- IPMUSK
- IPOasis
- IPPeak
- IPROCKET_BASIC
- IPROCKET_PREMIUM
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LOKIPROXY
- LUMIPROXY
- LemonBright
- LudaxProxy
- MagneticProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSALE
- PROXYSCRAPE
- PROXYWING_BASIC
- PROXY_CC
- PSBProxy
- PYPROXY
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- SIMPLYNODE
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TORCHPROXIES_BASIC
- TORCHPROXIES_X
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 146.158.96.0/24 since Jan 2023 | AS210616 | Residential | 40 30 always on | ALFA TELECOM s.r.o. | |
| 146.158.97.0/24 since Jan 2023 | AS210616 | Residential | 18 14 always on | ALFA TELECOM s.r.o. | |
| 146.158.98.0/23 since Jun 2024 | AS210616 | Residential | 95 86 always on | ALFA TELECOM s.r.o. | |
| 146.158.98.0/24 since Sep 2023 | AS210616 | Residential | 58 54 always on | ALFA TELECOM s.r.o. | |
| 146.158.100.0/23 since Feb 2023 | AS210616 | Residential | 64 54 always on | ALFA TELECOM s.r.o. | |
| 146.158.100.0/24 since Nov 2023 | AS210616 | Residential | 50 44 always on | ALFA TELECOM s.r.o. | |
| 146.158.101.0/24 since Oct 2023 | AS210616 | Residential | 14 10 always on | ALFA TELECOM s.r.o. | |
| 146.158.102.0/23 since Feb 2023 | AS210616 | Residential | 149 79 always on | ALFA TELECOM s.r.o. | |
| 146.158.104.0/24 since Jul 2026 | AS210616 | Residential | 36 26 always on | ALFA TELECOM s.r.o. | |
| 146.158.105.0/24 since Mar 2024 | AS210616 | Residential | 65 41 always on | ALFA TELECOM s.r.o. | |
| 146.158.106.0/23 since Feb 2023 | AS210616 | Residential | 13 | ALFA TELECOM s.r.o. | |
| 146.158.106.0/24 since Jun 2025 | AS210616 | Residential | 4 | ALFA TELECOM s.r.o. | |
| 146.158.107.0/24 since Jun 2025 | AS210616 | Residential | 9 | ALFA TELECOM s.r.o. | |
| 146.158.108.0/23 since Jun 2025 | AS210616 | Residential | 67 54 always on | ALFA TELECOM s.r.o. | |
| 146.158.108.0/24 since Feb 2023 | AS210616 | Residential | 62 53 always on | ALFA TELECOM s.r.o. | |
| 146.158.109.0/24 since Feb 2023 | AS210616 | Residential | 5 1 always on | ALFA TELECOM s.r.o. | |
| 146.158.110.0/23 since Aug 2024 | AS210616 | Residential | 163 148 always on | ALFA TELECOM s.r.o. | |
| 146.158.111.0/24 since Apr 2023 | AS210616 | Residential | 115 104 always on | ALFA TELECOM s.r.o. | |
| 146.158.112.0/23 since Aug 2024 | AS210616 | Residential | 111 99 always on | ALFA TELECOM s.r.o. | |
| 146.158.113.0/24 since Apr 2023 | AS210616 | Residential | 36 32 always on | ALFA TELECOM s.r.o. | |
| 146.158.114.0/23 since Feb 2024 | AS210616 | Residential | 11 | ALFA TELECOM s.r.o. | |
| 146.158.114.0/24 since Jan 2026 | AS210616 | Residential | 8 | ALFA TELECOM s.r.o. | |
| 146.158.115.0/24 since Sep 2023 | AS210616 | Residential | 3 | ALFA TELECOM s.r.o. | |
| 146.158.116.0/22 since Oct 2023 | AS210616 | Residential | 123 89 always on | ALFA TELECOM s.r.o. | |
| 146.158.118.0/23 since Feb 2024 | AS210616 | Residential | 81 62 always on | ALFA TELECOM s.r.o. | |
| 146.158.120.0/23 since Apr 2025 | AS210616 | Residential | 53 44 always on | ALFA TELECOM s.r.o. | |
| 146.158.120.0/24 since Jul 2024 | AS210616 | Residential | 23 16 always on | ALFA TELECOM s.r.o. | |
| 146.158.122.0/24 since Aug 2025 | AS210616 | Residential | 29 25 always on | ALFA TELECOM s.r.o. | |
| 146.158.123.0/24 since Apr 2026 | AS210616 | Residential | 21 17 always on | ALFA TELECOM s.r.o. | |
| 146.158.124.0/23 since May 2023 | AS210616 | Residential | 115 89 always on | ALFA TELECOM s.r.o. | |
| 146.158.126.0/23 since Jun 2024 | AS210616 | Residential | 80 67 always on | ALFA TELECOM s.r.o. | |
| 146.158.126.0/24 since Jun 2023 | AS210616 | Residential | 52 47 always on | ALFA TELECOM s.r.o. | |
| 146.158.127.0/24 since Jun 2023 | AS210616 | Residential | 28 20 always on | ALFA TELECOM s.r.o. |
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 |
|---|---|---|---|---|---|---|
| 146.158.0.0/17 | 32,768 | CZ-ALFATELECOM-20110712 | ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZ | ALLOCATED PA | Jul 12, 2011 | abuse@ |
| └ 146.158.96.0/19 | 8,192 | SIBMEDVED-NET | SM Ltd. (ORG-LS491-RIPE) · RU | ASSIGNED PA | Jan 10, 2023 | abuse@ |
Network & registry
Announced by
Covering announcement 146.158.0.0/17
- Prefix
- 146.158.0.0/17
- Announced by
- AS44546 ALFA TELECOM s.r.o.
- Type
- Residential
- Proxy exits
- 5,465
- Always-on exits
- 1,377
- RPKI
- RPKI valid
- Netname
- CZ-ALFATELECOM-20110712
- Registrant
- ALFA TELECOM s.r.o.
- RIR
- RIPE NCC
Origin network
AS44546
CZ
- Name
- ALFA TELECOM s.r.o.
- Type
- Internet provider
- Registered
- Feb 5, 2008
- Domain
- alfatelecom.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 146.158.0.0/17
146.158.0.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2014
- Current origin since
- May 2014 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 146.158.0.0/17 | AS44546 | /24 | RIPE | RPKI valid |
IRR
Route objects on 146.158.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS44546 | RIPE | IP-AS.COM | RIPE-DB-MNT | Jul 1, 2022 |
Whois
Registration for this announcement
- Range
- 146.
158. 0. 0/ 17 - Netname
- CZ-ALFATELECOM-20110712
- Registrant
- ALFA TELECOM s.r.o.
- Registrant country
- EU
- Organization
- ALFA TELECOM s.r.o. (ORG-ATS13-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jul 12, 2011
- Updated
- May 16, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jul 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
alfatelecom. cz - Name
- Alfa Telecom s.r.o. NOC
- Handle
- ATCZ-RIPE