Data as of Nov 5, 2026
91.148.142.0/24
11 residential-proxy exits · 30 daysOptinet Ltd · space held by Lir.bg EOOD
Residential-proxy exits
Proxy exits
11
4.3% of its addresses · 30 days
Always-on exits
1
9.1% of its exits
Providers
51
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
627 observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- GeekProxy
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- PSBProxy
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyHat
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- RoamProxy
- RolaProxy
- Shifter
- TrustProxy
- VProxy
- VantageProxies
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 91.148.128.0/18 | 16,384 | BG-LIR-20061113 | Lir.bg EOOD (ORG-LE44-RIPE) · BG | ALLOCATED PA | Jan 6, 2025 | abuse@ |
| └ 91.148.142.0/23 | 512 | Optinet | Optinet Ltd (ORG-OA278-RIPE) · BG | ASSIGNED PA | Oct 11, 2022 | office@ |
Network & registry
Announced by
Covering announcement 91.148.142.0/23
- Prefix
- 91.148.142.0/23
- Announced by
- AS48917 Optinet Ltd
- Type
- Residential
- Proxy exits
- 17
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- Optinet
- Registrant
- Optinet Ltd
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- Lir.bg EOOD
- Handle
- ORG-LE44-RIPE
- Range
- 91.
148. 128. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Jan 6, 2025
Origin network
AS48917
BG
- Name
- Optinet Ltd
- Type
- Internet provider
- Registered
- Feb 27, 2009
- Domain
- optinet.bg
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.148.142.0/23
91.148.142.0/23
Routing history
- Pattern
- Rotating
- First seen
- Apr 2018
- Current origin since
- Oct 2022 · 4.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.148.142.0/23 | AS48917 | /24 | RIPE | RPKI valid |
IRR
Route objects on 91.148.142.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS48917 | RIPE | MNT-LIR-BG | Oct 11, 2022 |
Whois
Registration for this announcement
- Range
- 91.
148. 142. 0/ 23 - Netname
- Optinet
- Registrant
- Optinet Ltd
- Registrant country
- BG
- Organization
- Optinet Ltd (ORG-OA278-RIPE)
- Org country
- BG
- Type
- ASSIGNED PA
- Created
- Oct 11, 2022
- Updated
- Oct 11, 2022
- Maintainer
- MNT-LIR-BG
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Nov 13, 2006
- Status
- assigned
Report abuse
Abuse contact
- office@
optinet. bg - Name
- Abuse-C Role
- Handle
- AR24529-RIPE