Data as of Nov 5, 2026
189.28.56.0/24
33 residential-proxy exits · 30 daysIPB Net LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
33
13% of its addresses · 30 days
Always-on exits
13
39% of its exits
Providers
63
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
61K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- Maskify
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxio
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 189.28.48.0/20 since Apr 2024 | AS28293 | Internet provider | 54 19 always on | |
| 189.28.32.0/19 since Jul 2007 | AS28293 | Residential | 107 25 always on |
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 |
|---|---|---|---|---|---|---|
| 189.28.32.0/19 | 8,192 | 94933 | InterCorp Provedor de Internet LTDA ME (01924055000150) | allocated | May 17, 2007 | arthur@ |
| └ 189.28.56.0/24 | 256 | 545521 | IPB Net LTDA (39303199000162) | reassigned | Nov 20, 2025 | arthur@ |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS274370
BR
- Name
- IPB Net LTDA
- Type
- Internet provider
- Registered
- Dec 1, 2025
- Domain
- ipbnet.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2025
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
- Also announced by
- 28293
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 189.28.56.0/24 | AS274370 | /32 | LACNIC | RPKI valid |
| 189.28.32.0/19 | AS28293 | /32 | LACNIC | Another network |
Whois
Registration for this announcement
- Range
- 189.
28. 56. 0/ 24 - Netname
- 545521
- Registrant
- IPB Net LTDA
- Registrant country
- BR
- Organization
- IPB Net LTDA (39303199000162)
- Handle
- 189.
28. 56. 0/ 24 - Created
- Nov 20, 2025
- RIR
- LACNIC
- Country
- BR
- Delegated
- May 17, 2007
- Status
- assigned
Report abuse
Abuse contact
- arthur@
intercorp. com. br - Name
- Arthur Fernando Dellagiustina Lago
- Handle
- AFL