Data as of Nov 4, 2026
103.255.6.0/23
132 residential-proxy exits · 30 daysCMPak Limited
Residential-proxy exits
Proxy exits
132
26% of its addresses · 30 days
Always-on exits
2
1.5% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
55
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
6.0K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 103.255.7.0/24 | 1 | 68 | |
| 103.255.6.0/24 | 1 | 64 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- Evomi
- FlashProxy
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- IPCola
- IPFly
- IPOasis
- IPRoyal
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- Maskify
- NSocks
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- PrivateProxy
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RapidProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 103.255.4.0/22 since Jun 2020 | AS59257 | Mobile | 132 2 always on | CMPak Limited |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 103.255.6.0/24 since Sep 2014 | AS59257 | Mobile | 64 1 always on | CMPak Limited via For Karachi IGW | |
| 103.255.7.0/24 since Dec 2015 | AS59257 | Mobile | 68 1 always on | CMPak Limited via For Karachi IGW |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 103.255.4.0/22 | 1,024 | CMPAKLIMITED-PK | CMPak Limited (ORG-CL1-AP) · PK | ALLOCATED PORTABLE | — | [email protected] |
| └ 103.255.6.0/23 | 512 | CMPak-ABC-IGW | For ABC IGW | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 103.255.6.0/24 | 256 | CMPak-KHI-IGW | For Karachi IGW | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 103.255.7.0/24 | 256 | CMPak-KHI-IGW | For Karachi IGW | ALLOCATED NON-PORTABLE | — | [email protected] |
Network & registry
Registry
Holder
- Organization
- CMPak Limited
- Handle
- ORG-CL1-AP
- Range
- 103.255.4.0/22
- Registration type
- ALLOCATED PORTABLE
- Reallocated to
- For ABC IGW
- Reallocated range
- 103.255.6.0/23
- Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS59257
PK
- Name
- CMPak Limited
- Type
- Internet provider
- Registered
- Dec 17, 2013
- Domain
- zong.com.pk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2016
- Current origin since
- Apr 2016 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.255.6.0/23 | AS59257 | /24 | APNIC | RPKI valid |
| 103.255.4.0/22 | AS59257 | /22 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 103.255.6.0/23
- Netname
- CMPak-ABC-IGW
- Registrant
- For ABC IGW
- Registrant country
- PK
- Organization
- For ABC IGW
- Org country
- PK
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 14, 2021
- Maintainer
- MAINT-CMPAKLIMITED-PK
- RIR
- APNIC
- Country
- PK
- Delegated
- Dec 17, 2013
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE CMPAKLIMITEDPK
- Handle
- AC1719-AP