Data as of Nov 10, 2026
Autonomous system
AS7871
SEI Data, Inc.
Announces 24,576 addresses in 4 prefixes. None of it is anonymizer space.
Type
Internet provider
US
Proxy activity, 30 days
1.1K exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 98.158.208.0/20 since Dec 2009 | Residential | 260 1 always on | |
| 170.4.32.0/19 since Jun 2023 | Residential | 609 2 always on | |
| 170.4.176.0/20 since Jun 2023 | Residential | 166 2 always on | |
| 206.162.192.0/19 since Aug 2010 | Residential | 84 |
Residential-proxy exposure
Always-on exits
5
0.46% of its exits
Spread
68
/24s with at least one exit
Providers
82
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 170.4.182.0/24 | 1 | 22 | |
| 170.4.183.0/24 | 1 | 17 | |
| 98.158.209.0/24 | 1 | 15 | |
| 170.4.52.0/24 | 1 | 12 | |
| 170.4.48.0/24 | 1 | 5 | |
| 170.4.44.0/24 | 0 | 40 | |
| 170.4.32.0/24 | 0 | 37 | |
| 170.4.46.0/24 | 0 | 37 | |
| 170.4.43.0/24 | 0 | 35 | |
| 98.158.216.0/24 | 0 | 35 | |
| 170.4.41.0/24 | 0 | 34 | |
| 98.158.218.0/24 | 0 | 33 | |
| 170.4.40.0/24 | 0 | 33 | |
| 170.4.42.0/24 | 0 | 32 | |
| 170.4.47.0/24 | 0 | 31 | |
| 170.4.39.0/24 | 0 | 31 | |
| 170.4.36.0/24 | 0 | 30 | |
| 206.162.209.0/24 | 0 | 29 | |
| 170.4.37.0/24 | 0 | 28 | |
| 170.4.45.0/24 | 0 | 28 | |
| 170.4.34.0/24 | 0 | 27 | |
| 170.4.33.0/24 | 0 | 26 | |
| 170.4.38.0/24 | 0 | 25 | |
| 98.158.217.0/24 | 0 | 25 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- Geonode
- GhostConnect
- GloryCloud
- HPROXY
- HideProxy
- IPFly
- IPMUSK
- IPPeak
- IPRoyal
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- LemonPrime
- LudaxProxy
- MoMoProxy
- NextProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PROXYWING_BASIC
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Shifter
- StrikeProxy
- SwiftProxy
- ThunderProxy
- TrueProxies
- VantageProxies
- WealthProxies
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 8, 2026
AS7871, day by day
153K observations
Network & history
Profile
- Registered
- Feb 3, 1997
- Domain
- seicommunications.com
- Website
- www.seicommunications.com
Routing patterns
How its announcements have moved
Arrivals