Data as of Nov 10, 2026
143.137.57.0/24
No anonymizer space · no proxy exits in 30 daysTopLink Informatica LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 143.137.56.0/22 since Sep 2024 | AS264032 | Residential | 193 4 always on |
Network & registry
Announced by
Covering announcement 143.137.56.0/23
- Prefix
- 143.137.56.0/23
- Announced by
- AS264032 TopLink Informatica LTDA
- Type
- Residential
- Proxy exits
- 128
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- 264244
- Registrant
- TopLink Informática LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS264032
BR
- Name
- TopLink Informatica LTDA
- Registered
- Sep 21, 2015
- Domain
- toplink.net.br
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
143.137.56.0/23
Routing history
- Pattern
- Stable
- First seen
- Sep 2016
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
IRR
Route objects on 143.137.56.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS264032 | RADB | G8 Customer Proxy Route | MAINT-AS28329 | Aug 7, 2026 |
Whois
Registration for this announcement
- Range
- 143.
137. 56. 0/ 22 - Netname
- 264244
- Registrant
- TopLink Informática LTDA
- Registrant country
- BR
- Organization
- TopLink Informática LTDA (12678417000197)
- Handle
- 143.
137. 56. 0/ 22 - Created
- Sep 21, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 21, 2015
- Status
- assigned
Report abuse
Abuse contact
- financeiro@
topfibrarj. net. br - Name
- Joanã Vaz da Costa
- Handle
- JOVCO42