Data as of Nov 3, 2026
72.255.3.0/24
254 residential-proxy exits · 30 daysCyber Internet Services (Pvt) Ltd. · space held by Cyber Internet Services (Private) Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
254
>99% of its addresses · 30 days
Always-on exits
193
76% of its exits
Providers
74
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
158K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- NSocks
- NiuProxy
- NovProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateProxy
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VibeProxies
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
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 |
|---|---|---|---|---|---|---|
| 72.255.0.0/18 | 16,384 | CYBERNET-PK | Cyber Internet Services (Private) Limited (ORG-CISP3-AP) · PK | ALLOCATED PORTABLE | — | [email protected] |
| └ 72.255.3.0/24 | 256 | CYBERNET-PK | Cyber Internet Services Pakistan | ASSIGNED NON-PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Cyber Internet Services (Private) Limited
- Handle
- ORG-CISP3-AP
- Range
- 72.255.0.0/18
- Registration type
- ALLOCATED PORTABLE
Origin network
AS9541
PK
- Name
- Cyber Internet Services (Pvt) Ltd.
- Type
- Internet provider
- Registered
- Jun 1, 1999
- Domain
- cyber.net.pk
- Website
- www.cyber.net.pk
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2018
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.255.0.0/18 | AS9541 | /24 | APNIC | RPKI valid |
| 72.255.0.0/18 | AS24440 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 72.255.3.0/24
- Netname
- CYBERNET-PK
- Registrant
- Cyber Internet Services Pakistan
- Registrant country
- PK
- Organization
- Cyber Internet Services Pakistan
- Org country
- PK
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 5, 2024
- Maintainer
- MAINT-PK-CYBERNET
- RIR
- APNIC
- Country
- PK
- Delegated
- Jan 6, 2005
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE CYBERNETPK
- Handle
- AC1727-AP