Data as of Nov 3, 2026
146.158.96.0/19
1,294 residential-proxy exits · 30 daysALFA TELECOM s.r.o.
Residential-proxy exits
Proxy exits
1,294
16% of its addresses · 30 days
Always-on exits
981
76% of its exits
Spread
32 of 32
/24s with at least one exit
Providers
98
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1.2M observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 146.158.111.0/24 | 106 | 113 | |
| 146.158.112.0/24 | 66 | 76 | |
| 146.158.124.0/24 | 58 | 75 | |
| 146.158.98.0/24 | 54 | 57 | |
| 146.158.102.0/24 | 53 | 62 | |
| 146.158.105.0/24 | 51 | 65 | |
| 146.158.108.0/24 | 51 | 62 | |
| 146.158.126.0/24 | 51 | 56 | |
| 146.158.100.0/24 | 44 | 50 | |
| 146.158.110.0/24 | 41 | 49 | |
| 146.158.119.0/24 | 38 | 66 | |
| 146.158.125.0/24 | 38 | 43 | |
| 146.158.113.0/24 | 31 | 36 | |
| 146.158.99.0/24 | 30 | 35 | |
| 146.158.103.0/24 | 29 | 94 | |
| 146.158.104.0/24 | 29 | 37 | |
| 146.158.96.0/24 | 28 | 40 | |
| 146.158.121.0/24 | 28 | 30 | |
| 146.158.117.0/24 | 21 | 28 | |
| 146.158.127.0/24 | 21 | 28 | |
| 146.158.118.0/24 | 20 | 24 | |
| 146.158.116.0/24 | 19 | 25 | |
| 146.158.123.0/24 | 17 | 21 | |
| 146.158.120.0/24 | 16 | 24 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LudaxProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- YumiProxy
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 28 always on | ALFA TELECOM s.r.o. | |
| 146.158.97.0/24 since Jan 2023 | AS210616 | Residential | 17 14 always on | ALFA TELECOM s.r.o. | |
| 146.158.98.0/23 since Jun 2024 | AS210616 | Residential | 92 84 always on | ALFA TELECOM s.r.o. | |
| 146.158.98.0/24 since Sep 2023 | AS210616 | Residential | 57 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 | 156 82 always on | ALFA TELECOM s.r.o. | |
| 146.158.104.0/24 since Jul 2026 | AS210616 | Residential | 37 29 always on | ALFA TELECOM s.r.o. | |
| 146.158.105.0/24 since Mar 2024 | AS210616 | Residential | 65 51 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 | 66 52 always on | ALFA TELECOM s.r.o. | |
| 146.158.108.0/24 since Feb 2023 | AS210616 | Residential | 62 51 always on | ALFA TELECOM s.r.o. | |
| 146.158.109.0/24 since Feb 2023 | AS210616 | Residential | 4 1 always on | ALFA TELECOM s.r.o. | |
| 146.158.110.0/23 since Aug 2024 | AS210616 | Residential | 162 147 always on | ALFA TELECOM s.r.o. | |
| 146.158.111.0/24 since Apr 2023 | AS210616 | Residential | 113 106 always on | ALFA TELECOM s.r.o. | |
| 146.158.112.0/23 since Aug 2024 | AS210616 | Residential | 112 97 always on | ALFA TELECOM s.r.o. | |
| 146.158.113.0/24 since Apr 2023 | AS210616 | Residential | 36 31 always on | ALFA TELECOM s.r.o. | |
| 146.158.114.0/23 since Feb 2024 | AS210616 | Residential | 9 1 always on | ALFA TELECOM s.r.o. | |
| 146.158.114.0/24 since Jan 2026 | AS210616 | Residential | 7 | ALFA TELECOM s.r.o. | |
| 146.158.115.0/24 since Sep 2023 | AS210616 | Residential | 2 1 always on | ALFA TELECOM s.r.o. | |
| 146.158.116.0/22 since Oct 2023 | AS210616 | Residential | 143 98 always on | ALFA TELECOM s.r.o. | |
| 146.158.118.0/23 since Feb 2024 | AS210616 | Residential | 90 58 always on | ALFA TELECOM s.r.o. | |
| 146.158.120.0/23 since Apr 2025 | AS210616 | Residential | 54 44 always on | ALFA TELECOM s.r.o. | |
| 146.158.120.0/24 since Jul 2024 | AS210616 | Residential | 24 16 always on | ALFA TELECOM s.r.o. | |
| 146.158.122.0/24 since Aug 2025 | AS210616 | Residential | 31 15 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 | 118 96 always on | ALFA TELECOM s.r.o. | |
| 146.158.126.0/23 since Jun 2024 | AS210616 | Residential | 84 72 always on | ALFA TELECOM s.r.o. | |
| 146.158.126.0/24 since Jun 2023 | AS210616 | Residential | 56 51 always on | ALFA TELECOM s.r.o. | |
| 146.158.127.0/24 since Jun 2023 | AS210616 | Residential | 28 21 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 | [email protected] |
| └ 146.158.96.0/19 | 8,192 | SIBMEDVED-NET | SM Ltd. (ORG-LS491-RIPE) · RU | ASSIGNED PA | Jan 10, 2023 | [email protected] |
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
- 5,295
- Always-on exits
- 1,424
- 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
- [email protected]
- Name
- Alfa Telecom s.r.o. NOC
- Handle
- ATCZ-RIPE