Data as of Nov 6, 2026
75.108.208.0/21
31 residential-proxy exits · 30 daysOptimum
Residential-proxy exits
Proxy exits
31
1.5% of its addresses · 30 days
Always-on exits
9
29% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
67
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
20K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 75.108.211.0/24 | 3 | 7 | |
| 75.108.214.0/24 | 3 | 7 | |
| 75.108.212.0/24 | 1 | 3 | |
| 75.108.208.0/24 | 1 | 2 | |
| 75.108.209.0/24 | 1 | 2 | |
| 75.108.210.0/24 | 0 | 5 | |
| 75.108.215.0/24 | 0 | 4 | |
| 75.108.213.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RolaProxy
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- VitalProxy
- WealthProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 75.108.192.0/18 since Aug 2016 | AS19108 | Residential | 136 32 always on | Optimum | |
| 75.108.0.0/14 since Nov 2006 | AS19108 | Residential | 3,150 611 always on | Optimum |
Network & registry
Origin network
AS19108
US
- Name
- Optimum
- Type
- Internet provider
- Registered
- Nov 20, 2000
- Domain
- optimum.com
- Website
- www.suddenlink.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2006
- Current origin since
- Oct 2019 · 7.0 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 75.
108. 0. 0/ 14 - Netname
- SUDDE-NETBLK-75-108-0-0
- Registrant
- Optimum
- Organization
- Optimum (SUDDE)
- Org address
- 311 NNW Loop 323, Tyler, TX, 75701
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-75-108-0-0-1
- Parent
- NET-75-0-0-0-0
- Created
- Jul 18, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 18, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
suddenlink. net - Name
- Abuse Suddenlink
- Phone
- +1-903-266-4800
- Handle
- ABUSE6997-ARIN