Data as of Nov 13, 2026
187.87.12.0/22
No anonymizer space · no proxy exits in 30 daysProxxima Telecomunicacoes SA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.87.0.0/20 since Nov 2024 | AS262773 | Residential | 12 |
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 187.87.15.0/24 since Nov 2025 | AS274568 | Business |
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 |
|---|---|---|---|---|---|---|
| 187.87.0.0/20 | 4,096 | 507723 | Proxxima Telecomunicacoes SA (40120343000104) | allocated | Sep 9, 2009 | marcelo. |
| └ 187.87.15.0/24 | 256 | 550621 | Secretaria de Estado da Fazenda - Sefaz-PB (08761132000148) | reassigned | Feb 6, 2026 | marcelo. |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 768 | 75% | 1 | |
| Business | 256 | 25% | 1 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262773
BR
- Name
- Proxxima Telecomunicacoes SA
- Type
- Internet provider
- Registered
- Aug 30, 2010
- Domain
- proxxima.net
- Website
- www.proxxima.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2013
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 2
- Last change of origin
- Sep 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.87.0.0/20 | AS262773 | /23 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262773 | RADB | PROXXIMA | MAINT-AS262773 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 187.87.12.0/23 | AS262773 | RADB | PROXXIMA | MAINT-AS262773 | Nov 13, 2023 |
| 187.87.14.0/23 | AS262773 | RADB | PROXXIMA | MAINT-AS262773 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 187.
87. 0. 0/ 20 - Netname
- 507723
- Registrant
- Proxxima Telecomunicacoes SA
- Registrant country
- BR
- Organization
- Proxxima Telecomunicacoes SA (40120343000104)
- Handle
- 187.
87. 0. 0/ 20 - Created
- Sep 9, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 9, 2009
- Status
- assigned
Report abuse
Abuse contact
- marcelo.
macedo@ proxxima. net - Name
- Marcelo Jose de Macedo Oliveira
- Handle
- MJMOL15