Data as of Nov 3, 2026
121.52.152.0/23
39 residential-proxy exits · 30 daysPERN AS Content Servie Provider, Islamabad, Pakistan · space held by HEC
Residential-proxy exits
Proxy exits
39
7.6% of its addresses · 30 days
Always-on exits
14
36% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
64
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
14K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 121.52.153.0/24 | 13 | 27 | |
| 121.52.152.0/24 | 1 | 11 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- MangoProxy
- Maskify
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateByte
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- ResiProxies
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- TrueProxies
- VitalExclusive
- VitalProxy
- Webshare
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 121.52.152.0/24 since Mar 2013 | AS45773 | Business | 11 1 always on | HEC | |
| 121.52.153.0/24 since Mar 2013 | AS45773 | Business | 27 13 always on | HEC |
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 |
|---|---|---|---|---|---|---|
| 121.52.144.0/20 | 4,096 | PERN-PK | HEC (ORG-HA2-AP) · PK | ALLOCATED PORTABLE | — | [email protected] |
| └ 121.52.152.193 - 121.52.152.206 | 14 | PERN-PK | IP Allocation 1, University of Veterinary and Animal Sciences Lahore | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.49 - 121.52.153.62 | 14 | PERN-PK | IP Allocation 1, University of Lahore | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.129 - 121.52.153.142 | 14 | PERN-PK | IP Allocation 1,Kinnarid College for Women Lahore | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.145 - 121.52.153.158 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.161 - 121.52.153.174 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.177 - 121.52.153.190 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.193 - 121.52.153.206 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.209 - 121.52.153.222 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.225 - 121.52.153.238 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 121.52.153.241 - 121.52.153.254 | 14 | PERN-PK | PERN, IP Allocation | ASSIGNED NON-PORTABLE | — | [email protected] |
Network & registry
Origin network
AS45773
PK
- Name
- PERN AS Content Servie Provider, Islamabad, Pakistan
- Type
- Education
- Registered
- May 11, 2009
- Domain
- pern.edu.pk
- Website
- www.pern.edu.pk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2019
- Current origin since
- Jan 2019 · 7.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.52.144.0/20 | AS45773 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 121.52.144.0/20
- Netname
- PERN-PK
- Registrant
- HEC
- Registrant country
- PK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- PK
- Delegated
- Nov 1, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE HECPERNPK
- Handle
- AH1072-AP