Data as of Nov 12, 2026
202.57.0.0/21
17 residential-proxy exits · 30 daysPT Centrin Utama · space held by PT Centrin Online Prima
Residential-proxy exits
Proxy exits
17
0.83% of its addresses · 30 days
Always-on exits
1
5.9% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
49
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
4.5K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 202.57.5.0/24 | 1 | 2 | |
| 202.57.7.0/24 | 0 | 6 | |
| 202.57.1.0/24 | 0 | 4 | |
| 202.57.2.0/24 | 0 | 2 | |
| 202.57.4.0/24 | 0 | 2 | |
| 202.57.3.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- Infatica
- Kookey
- LemonBright
- MangoProxy
- Maskify
- NSocks
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- StrikeProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalData
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.57.2.0/24 since Feb 2022 | AS9326 | Residential | 2 | PT Centrin Online Prima | |
| 202.57.3.0/24 since Feb 2022 | AS9326 | Residential | 1 | PT Centrin Online Prima | |
| 202.57.4.0/24 since Apr 2021 | AS9326 | Residential | 2 | PT Centrin Online Prima | |
| 202.57.5.0/24 since Apr 2021 | AS9326 | Residential | 2 1 always on | PT Centrin Online Prima |
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 |
|---|---|---|---|---|---|---|
| 202.57.0.0/20 | 4,096 | CENTRIN | PT Centrin Online Prima | ALLOCATED PORTABLE | — | abuse@ |
| └ 202.57.4.0/23 | 512 | CENTRIN | PT Centrin Online Prima | ALLOCATED PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 202.57.0.0/20
- Prefix
- 202.57.0.0/20
- Announced by
- AS9326 PT Centrin Utama
- Type
- Residential
- Proxy exits
- 21
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- CENTRIN
- Registrant
- PT Centrin Online Prima
- RIR
- APNIC
Origin network
AS9326
ID
- Name
- PT Centrin Utama
- Type
- Internet provider
- Registered
- Jun 9, 1998
- Domain
- centrin.net.id
- Website
- www.centrin.net.id
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 202.57.0.0/20
202.57.0.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Apr 2021 · 5.5 yr
- Origin networks
- 2
- Last change of origin
- Apr 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.57.0.0/20 | AS9326 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 202.
57. 0. 0/ 20 - Netname
- CENTRIN
- Registrant
- PT Centrin Online Prima
- Registrant country
- ID
- Organization
- PT Centrin Online Prima
- Org country
- ID
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 29, 2024
- Maintainer
- MNT-APJII-ID
- RIR
- APNIC
- Country
- ID
- Delegated
- Sep 26, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
centrin. net. id - Name
- IRT-CENTRIN
- Handle
- IRT-CENTRIN