Data as of Nov 4, 2026
31.148.16.0/23
40 residential-proxy exits · 30 daysUzlovaya.net Ltd · space held by ALFA TELECOM s.r.o.
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
40
7.8% of its addresses · 30 days
Always-on exits
6
15% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
78
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
6.5K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 31.148.16.0/24 | 3 | 20 | |
| 31.148.17.0/24 | 3 | 19 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonLabs
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 31.148.0.0/16 since Nov 2013 | AS44546 | Residential | 12,408 1,529 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 |
|---|---|---|---|---|---|---|
| 31.148.0.0/16 | 65,536 | CZ-ALFATELECOM-20110211 | ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZ | ALLOCATED PA | Feb 11, 2011 | [email protected] |
| └ 31.148.16.0/22 | 1,024 | UZLOVAYA-NET | Uzlovaya.net Ltd (ORG-UL53-RIPE) · RU | ASSIGNED PA | Oct 29, 2014 | [email protected] |
Network & registry
Announced by
Covering announcement 31.148.16.0/22
- Prefix
- 31.148.16.0/22
- Announced by
- AS49811 Uzlovaya.net Ltd
- Type
- Residential
- Proxy exits
- 87
- Always-on exits
- 17
- RPKI
- RPKI valid
- Netname
- UZLOVAYA-NET
- Registrant
- Uzlovaya.net Ltd
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- ALFA TELECOM s.r.o.
- Handle
- ORG-ATS13-RIPE
- Range
- 31.148.0.0/16
- Registration type
- ALLOCATED PA
- Record created
- Feb 11, 2011
Origin network
AS49811
RU
- Name
- Uzlovaya.net Ltd
- Type
- Internet provider
- Registered
- May 4, 2010
- Domain
- uzlovaya.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
31.148.16.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2014
- Current origin since
- Dec 2014 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.148.16.0/22 | AS49811 | /24 | RIPE | RPKI valid |
| 31.148.0.0/16 | AS44546 | /24 | RIPE | Another network |
IRR
Route objects on 31.148.16.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS49811 | RIPE | RIPE-DB-MNT | May 22, 2026 |
Whois
Registration for this announcement
- Range
- 31.148.16.0/22
- Netname
- UZLOVAYA-NET
- Registrant
- Uzlovaya.net Ltd
- Registrant country
- RU
- Organization
- Uzlovaya.net Ltd (ORG-UL53-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Oct 29, 2014
- Updated
- May 22, 2026
- Maintainer
- RIPE-DB-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 11, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Uzlovaya.net Ltd NOC
- Handle
- ULN10-RIPE