Data as of Nov 3, 2026
187.2.88.0/21
2 residential-proxy exits · 30 daysClaro NXT Telecomunicacoes Ltda
Residential-proxy exits
Proxy exits
2
0.10% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
6
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
56 observations
Proxy providers listing exits
- 711Proxy
- B2Proxy
- EZProxies
- IPPeak
- RainProxy
- Shifter
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28573
BR
- Name
- Claro NXT Telecomunicacoes Ltda
- Type
- Internet provider
- Registered
- Nov 27, 2003
- Domain
- claro.com.br
- Website
- www.claro.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2009
- Current origin since
- Aug 2010 · 16 yr
- Origin networks
- 2
- Last change of origin
- Aug 2010
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.2.0.0/15 | AS28573 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28573 | RADB | EMBRATEL | MAINT-AS28513 | Sep 3, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 187.2.88.0/24 | AS28573 | RADB | EMBRATEL | MAINT-AS28513 | Sep 3, 2025 |
| 187.2.89.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.2.90.0/23 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.2.92.0/23 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 187.2.0.0/15
- Netname
- 119438
- Registrant
- Claro NXT Telecomunicacoes Ltda
- Registrant country
- BR
- Organization
- Claro NXT Telecomunicacoes Ltda (66970229000167)
- Handle
- 187.2.0.0/15
- Created
- Aug 8, 2008
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 8, 2008
- Status
- assigned