Data as of Nov 9, 2026
203.84.143.0/24
Anonymizer · ISP proxy1 residential-proxy exit · 30 daysWorld First Communication Ltd · space held by PT Cakra Lintas Nusantara
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
16
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
19 observations
Proxy providers listing exits
- BuyingProxy
- Byteful
- Datarama
- Evomi
- FloppyData
- GSocks
- Geonix
- Geonode
- Infatica
- InfiniteProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Proxy-Seller
- ProxyGeo
- Shifter
IPv4 market
Path
1 · Holder
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 203.84.143.0/24 | /24s |
|---|---|---|
| PT Cakra Lintas Nusantara | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
203.84.143.0/24
From the registry to its use
- May 25, 2009Route objectAS24206 PT Cakra Lintas NusantaraNTTCOM route object for AS24206 PT Cakra Lintas Nusantara, maintainer MAINT-AS10217
- Jan 7, 2010– Jan 18, 2010
- Sep 15, 2013– Jun 27, 2016
- Dec 13, 2016– Dec 24, 2016
- Nov 2, 2017– Dec 19, 2017
- Oct 4, 2018– Dec 14, 2018
- Dec 10, 2019– Dec 21, 2019
- Feb 20, 2020– Apr 7, 2020
- Mar 29, 2022– Apr 21, 2022
- Dec 6, 2022– Dec 29, 2022
- Apr 29, 2023– Sep 13, 2024AnnouncedAS150972 PT Andal Berjaya Infomedia
- Jun 29, 2025– Aug 3, 2025
- Jul 23, 2025– today
- Aug 19, 2025Route objectAS213607 World First Communication LtdRADB route object for AS213607 World First Communication Ltd, maintainer MAINT-AS136106
- todayRegistry recordPT Cakra Lintas NusantaraALLOCATED PORTABLE203.84.136.0/21
- todayAssignedWorld First Communication LtdASSIGNED NON-PORTABLE203.84.143.0/24
- todayRoute objectAS24206 PT Cakra Lintas NusantaraAPNIC route object for AS24206 PT Cakra Lintas Nusantara, maintainer MAINT-ID-CH11NET
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 |
|---|---|---|---|---|---|---|
| 203.84.136.0/21 | 2,048 | CHANNEL11-ID | PT Cakra Lintas Nusantara | ALLOCATED PORTABLE | — | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- PT Cakra Lintas Nusantara
- Range
- 203.
84. 136. 0/ 21 - Registration type
- ALLOCATED PORTABLE
Origin network
AS213607
GB
- Name
- World First Communication Ltd
- Type
- Hosting
- Registered
- Jan 10, 2025
- Domain
- worldfirstmunication.com
- Website
- worldfirstmunication.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
latest 12 of 13 stints
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2005
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 4
- Last change of origin
- Jul 2025
Recorded history
History
- Stints on record
- 13
- Handoffs
- 5
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.84.143.0/24 | AS24206 | /24 | APNIC | Another network |
| 203.84.143.0/24 | AS213607 | /24 | APNIC | RPKI valid |
| 203.84.142.0/23 | AS24206 | /23 | APNIC | Another network |
| 203.84.140.0/22 | AS24206 | /22 | APNIC | Another network |
| 203.84.136.0/21 | AS24206 | /21 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 203.
84. 143. 0/ 24 - Netname
- WORLDFIRSTCOMMUNICATION
- Registrant
- World First Communication Ltd
- Registrant country
- GB
- Organization
- World First Communication Ltd
- Org country
- GB
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 31, 2025
- Maintainer
- MAINT-ID-CH11NET
- RIR
- APNIC
- Country
- ID
- Delegated
- Jun 9, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cakralintas. net. id - Name
- IRT-CHANNEL11-ID
- Handle
- IRT-CHANNEL11-ID