Data as of Nov 15, 2026
199.241.128.0/23
18 residential-proxy exits · 30 daysAltima Telecom
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address · Proxy exits nearby
Residential-proxy exits
Proxy exits
18
3.5% of its addresses · 30 days
Always-on exits
6
33% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
68
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
31K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 199.241.128.0/24 | 5 | 11 | |
| 199.241.129.0/24 | 1 | 7 |
Proxy providers listing exits
- 711Proxy
- 911Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CROXY
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- EVOPROXY
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LUMIPROXY
- LemonBright
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- MoMoProxy
- NSocks
- NodeMaven
- NodeProxy
- NovaProxy
- PacketStream
- PrivateByte
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- Q2IP
- RH7Proxy
- RainProxy
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- VitalProxy
- ZENPROXY_PREMIUM
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 |
|---|---|---|---|---|---|---|
| 199.241.128.0/21 | 2,048 | ALTIMA-TELECOM | Altima Telecom (ASL-256) · CA | Direct Allocation | Jul 27, 2012 | abuse@ |
| └ 199.241.128.0/21 | 2,048 | ALTIMA-TELECOM | Altima Cable Internet (C04875025) · CA | Reassigned | Feb 22, 2014 | abuse@ via ALTIMA-TELECOM |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 199.241.128.0/21
- Prefix
- 199.241.128.0/21
- Announced by
- AS22423 Altima Telecom
- Type
- Mobile
- Proxy exits
- 75
- Always-on exits
- 14
- RPKI
- RPKI valid
- Netname
- ALTIMA-TELECOM
- Registrant
- Altima Cable Internet
- RIR
- ARIN
Registry
Holder
- Organization
- Altima Telecom
- Handle
- ASL-256
- Range
- 199.
241. 128. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Jul 27, 2012
Origin network
AS22423
CA
- Name
- Altima Telecom
- Type
- Internet provider
- Registered
- Sep 25, 2001
- Domain
- koodomobile.com
- Website
- www.koodomobile.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 199.241.128.0/21
199.241.128.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2025
- Current origin since
- Aug 2025 · 1.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 199.241.128.0/21 | AS22423 | /21 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 199.
241. 128. 0/ 21 - Netname
- ALTIMA-TELECOM
- Registrant
- Altima Cable Internet
- Organization
- Altima Cable Internet (C04875025)
- Type
- Reassigned
- Handle
- NET-199-241-128-0-2
- Parent
- NET-199-241-128-0-1
- Created
- Feb 22, 2014
- RIR
- ARIN
- Country
- CA
- Delegated
- Jul 27, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
altimatel. com - Name
- William Li
- Phone
- +1-514-800-2266;ext210
- Handle
- WILLI2121-ARIN