Data as of Nov 10, 2026
Autonomous system
AS197897
5KOM OOD
Announces 17,920 addresses in 69 prefixes. None of it is anonymizer space.
Type
Internet provider
BG
Proxy activity, 30 days
597 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 31.211.128.0/24 since Dec 2022 | Residential | 13 2 always on | "Novatel" EOOD | |
| 31.211.129.0/24 since Dec 2022 | Residential | 15 3 always on | "Novatel" EOOD | |
| 31.211.130.0/24 since Dec 2022 | Residential | 9 | "Novatel" EOOD | |
| 31.211.131.0/24 since Mar 2023 | Residential | "Novatel" EOOD | ||
| 31.211.132.0/24 since Mar 2023 | Residential | 12 | "Novatel" EOOD | |
| 31.211.133.0/24 since Mar 2023 | Residential | 12 1 always on | "Novatel" EOOD | |
| 31.211.134.0/24 since Jan 2023 | Residential | 11 3 always on | "Novatel" EOOD | |
| 31.211.135.0/24 since Dec 2022 | Residential | 10 | "Novatel" EOOD | |
| 31.211.136.0/24 since Mar 2023 | Residential | 17 4 always on | "Novatel" EOOD | |
| 31.211.137.0/24 since Mar 2023 | Residential | 27 1 always on | "Novatel" EOOD | |
| 31.211.138.0/24 since Dec 2022 | Residential | 11 1 always on | "Novatel" EOOD | |
| 31.211.139.0/24 since Mar 2023 | Residential | 5 1 always on | "Novatel" EOOD | |
| 31.211.140.0/24 since Mar 2023 | Residential | 15 1 always on | "Novatel" EOOD | |
| 31.211.141.0/24 since Mar 2023 | Residential | 1 | "Novatel" EOOD | |
| 31.211.142.0/24 since Mar 2023 | Residential | 16 1 always on | "Novatel" EOOD | |
| 31.211.143.0/24 since Mar 2023 | Residential | 13 2 always on | "Novatel" EOOD | |
| 31.211.144.0/24 since Jan 2023 | Residential | 10 1 always on | "Novatel" EOOD | |
| 31.211.145.0/24 since Jan 2023 | Residential | 7 1 always on | "Novatel" EOOD | |
| 31.211.146.0/24 since Jan 2023 | Residential | 15 | "Novatel" EOOD | |
| 31.211.147.0/24 since Dec 2022 | Residential | 9 3 always on | "Novatel" EOOD | |
| 31.211.148.0/24 since Mar 2023 | Residential | 6 1 always on | "Novatel" EOOD | |
| 31.211.149.0/24 since Feb 2023 | Residential | 11 4 always on | "Novatel" EOOD | |
| 31.211.150.0/24 since Dec 2022 | Residential | 20 2 always on | "Novatel" EOOD | |
| 31.211.151.0/24 since Mar 2023 | Residential | 10 | "Novatel" EOOD | |
| 31.211.152.0/24 since Mar 2023 | Residential | 10 | "Novatel" EOOD | |
| 31.211.153.0/24 since Dec 2022 | Residential | 15 5 always on | "Novatel" EOOD | |
| 31.211.154.0/24 since Feb 2023 | Residential | 4 | "Novatel" EOOD | |
| 31.211.155.0/24 since Feb 2023 | Residential | 7 1 always on | "Novatel" EOOD | |
| 31.211.156.0/24 since Feb 2023 | Residential | 4 1 always on | "Novatel" EOOD | |
| 31.211.157.0/24 since Feb 2023 | Residential | 4 | "Novatel" EOOD | |
| 31.211.158.0/24 since Feb 2023 | Residential | 6 | "Novatel" EOOD | |
| 31.211.159.0/24 since Mar 2023 | Residential | 21 15 always on | "Novatel" EOOD | |
| 78.128.12.0/24 since Aug 2026 | Residential | Lir.bg EOOD | ||
| 78.128.52.0/24 since May 2026 | Residential | 6 | Lir.bg EOOD | |
| 78.128.53.0/24 since May 2026 | Residential | 4 | Lir.bg EOOD | |
| 78.128.54.0/24 since May 2026 | Residential | Lir.bg EOOD | ||
| 78.128.55.0/24 since May 2026 | Residential | Lir.bg EOOD | ||
| 78.142.22.0/24 since Dec 2022 | Residential | 6 | Lir.bg EOOD | |
| 78.142.23.0/24 since Mar 2023 | Residential | 10 1 always on | Lir.bg EOOD | |
| 79.124.80.0/23 since Aug 2023 | Residential | 4 | Lir.bg EOOD | |
| 88.203.250.0/24 since Mar 2023 | Residential | 12 1 always on | A1 Bulgaria EAD | |
| 88.203.251.0/24 since Mar 2023 | Residential | 10 3 always on | A1 Bulgaria EAD | |
| 91.92.59.0/24 since Aug 2023 | Residential | 4 1 always on | Lir.bg EOOD | |
| 91.148.150.0/24 since Jun 2025 | Residential | 4 | Lir.bg EOOD | |
| 91.148.151.0/24 since Jun 2025 | Residential | 6 | Lir.bg EOOD | |
| 91.148.152.0/24 since Jun 2025 | Residential | 5 | Lir.bg EOOD | |
| 91.148.153.0/24 since Jun 2025 | Residential | 5 4 always on | Lir.bg EOOD | |
| 91.148.154.0/24 since Jun 2025 | Residential | 6 2 always on | Lir.bg EOOD | |
| 91.148.155.0/24 since Jun 2025 | Residential | 3 | Lir.bg EOOD | |
| 91.148.156.0/24 since Jun 2025 | Residential | Lir.bg EOOD | ||
| 91.148.157.0/24 since Jun 2025 | Residential | 3 | Lir.bg EOOD | |
| 91.148.158.0/24 since Jun 2025 | Residential | 6 1 always on | Lir.bg EOOD | |
| 91.148.159.0/24 since Jun 2025 | Residential | 2 | Lir.bg EOOD | |
| 95.158.148.0/24 since Sep 2018 | Residential | 3 | "Novatel" EOOD | |
| 95.158.151.0/24 since Sep 2012 | Residential | "Novatel" EOOD | ||
| 151.252.192.0/24 since Jan 2023 | Residential | 14 1 always on | "Novatel" EOOD | |
| 151.252.193.0/24 since Feb 2023 | Residential | 12 4 always on | "Novatel" EOOD | |
| 151.252.194.0/24 since Feb 2023 | Residential | 9 2 always on | "Novatel" EOOD | |
| 151.252.195.0/24 since Jan 2023 | Residential | 19 11 always on | "Novatel" EOOD | |
| 151.252.196.0/24 since Mar 2023 | Residential | 13 1 always on | "Novatel" EOOD | |
| 151.252.197.0/24 since Mar 2023 | Residential | 17 3 always on | "Novatel" EOOD | |
| 151.252.200.0/24 since Feb 2023 | Residential | 9 1 always on | "Novatel" EOOD | |
| 151.252.201.0/24 since Feb 2023 | Residential | 15 2 always on | "Novatel" EOOD | |
| 151.252.202.0/24 since Mar 2023 | Residential | 13 | "Novatel" EOOD | |
| 151.252.203.0/24 since Mar 2023 | Residential | 7 1 always on | "Novatel" EOOD | |
| 151.252.204.0/24 since Dec 2022 | Residential | 7 1 always on | "Novatel" EOOD | |
| 151.252.205.0/24 since Mar 2023 | Residential | 5 | "Novatel" EOOD | |
| 151.252.206.0/24 since Dec 2022 | Residential | 11 | "Novatel" EOOD | |
| 151.252.207.0/24 since Jan 2023 | Residential | 7 | "Novatel" EOOD |
Residential-proxy exposure
Always-on exits
94
16% of its exits
Spread
63
/24s with at least one exit
Providers
117
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 31.211.159.0/24 | 15 | 21 | |
| 151.252.195.0/24 | 11 | 19 | |
| 31.211.153.0/24 | 5 | 15 | |
| 31.211.136.0/24 | 4 | 17 | |
| 151.252.193.0/24 | 4 | 12 | |
| 31.211.149.0/24 | 4 | 11 | |
| 91.148.153.0/24 | 4 | 5 | |
| 151.252.197.0/24 | 3 | 17 | |
| 31.211.129.0/24 | 3 | 15 | |
| 31.211.134.0/24 | 3 | 11 | |
| 88.203.251.0/24 | 3 | 10 | |
| 31.211.147.0/24 | 3 | 9 | |
| 31.211.150.0/24 | 2 | 20 | |
| 151.252.201.0/24 | 2 | 15 | |
| 31.211.143.0/24 | 2 | 13 | |
| 31.211.128.0/24 | 2 | 13 | |
| 151.252.194.0/24 | 2 | 9 | |
| 91.148.154.0/24 | 2 | 6 | |
| 31.211.137.0/24 | 1 | 27 | |
| 31.211.142.0/24 | 1 | 16 | |
| 31.211.140.0/24 | 1 | 15 | |
| 151.252.192.0/24 | 1 | 14 | |
| 151.252.196.0/24 | 1 | 13 | |
| 88.203.250.0/24 | 1 | 12 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- HydraProxy
- IPFly
- IPMUSK
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LUMIPROXY
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 8, 2026
AS197897, day by day
219K observations
Network & history
Profile
- Registered
- Jun 15, 2011
- Domain
- optisprint.net
- Industry
- Computer and Information Technology
Routing patterns
How its announcements have moved
Arrivals