Data as of Nov 3, 2026
145.255.2.0/24
253 residential-proxy exits · 30 daysJSC 'Ufanet'
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
253
99% of its addresses · 30 days
Always-on exits
80
32% of its exits
Providers
83
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
124K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EnigmaProxy
- Evomi
- FlashProxy
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- MarsProxies
- Maskify
- NSocks
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- PrivateProxy
- Proxies.fo
- Proxio
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 145.255.0.0/20 since Feb 2012 | AS24955 | Residential | 2,068 494 always on | JSC "Ufanet" |
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 |
|---|---|---|---|---|---|---|
| 145.255.0.0/19 | 8,192 | RU-ZAODS-20111121 | JSC "Ufanet" (ORG-ZS2-RIPE) · RU | ALLOCATED PA | Nov 21, 2011 | [email protected] |
| └ 145.255.0.0/20 | 4,096 | UBN | JSC "Ufanet" | ASSIGNED PA | Aug 22, 2012 | [email protected] via RU-ZAODS-20111121 |
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 145.255.0.0/21
- Prefix
- 145.255.0.0/21
- Announced by
- AS24955 JSC 'Ufanet'
- Type
- Residential
- Proxy exits
- 1,028
- Always-on exits
- 254
- RPKI
- RPKI valid
- Netname
- UBN
- Registrant
- JSC "Ufanet"
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- JSC "Ufanet"
- Handle
- ORG-ZS2-RIPE
- Range
- 145.255.0.0/19
- Registration type
- ALLOCATED PA
- Record created
- Nov 21, 2011
Routing timeline
Covering aggregate above, the prefix's own history below
145.255.0.0/21
Routing history
- Pattern
- Stable
- First seen
- Jun 2013
- Current origin since
- Jun 2013 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 145.255.0.0/21 | AS24955 | /21 | RIPE | RPKI valid |
| 145.255.0.0/20 | AS24955 | /20 | RIPE | Too specific |
IRR
Route objects on 145.255.0.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24955 | RIPE | JSC "Ufanet", Ufa, Russia | UBN-MNT | Feb 19, 2013 |
Whois
Registration for this announcement
- Range
- 145.255.0.0/20
- Netname
- UBN
- Registrant
- JSC "Ufanet"
- Registrant country
- RU
- Organization
- JSC "Ufanet"
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Aug 22, 2012
- Updated
- Aug 2, 2018
- Maintainer
- UBN-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Nov 21, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Ufanet NOC
- Handle
- UN1646-RIPE