Data as of Nov 8, 2026
109.121.148.0/24
15 residential-proxy exits · 30 daysOptical Structural Network Ltd.
Residential-proxy exits
Proxy exits
15
5.9% of its addresses · 30 days
Always-on exits
1
6.7% of its exits
Providers
53
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
1.2K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- EZProxies
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- Kookey
- LUMIPROXY
- LemonBright
- MangoProxy
- NSocks
- NiuProxy
- NodeProxy
- NovaProxy
- Novada
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- ZENPROXY_PREMIUM
Network & registry
Origin network
AS39246
BG
- Name
- Optical Structural Network Ltd.
- Type
- Internet provider
- Registered
- Jan 18, 2006
- Domain
- easytvnet.bg
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 10
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2016
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2021
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 109.
121. 136. 0 - 109. 121. 191. 255 - Netname
- BG-OPTICAL-20090924
- Registrant
- Optical Structural Network Ltd.
- Registrant country
- BG
- Organization
- Optical Structural Network Ltd. (ORG-OSNL4-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Nov 9, 2022
- Updated
- Nov 9, 2022
- Maintainer
- IPACCT-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Sep 24, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuselyulinnet@
gmail. com - Name
- Abuse-C Role
- Handle
- AR67439-RIPE