Data as of Nov 3, 2026
131.255.117.0/24
No anonymizer space · no proxy exits in 30 daysAlcans Telecom LTDA
Network & registry
Announced by
Covering announcement 131.255.116.0/22
- Prefix
- 131.255.116.0/22
- Announced by
- AS52783 Alcans Telecom LTDA
- Type
- Residential
- Proxy exits
- 19
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- 471522
- Registrant
- Alcans Telecom LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52783
BR
- Name
- Alcans Telecom LTDA
- Type
- Internet provider
- Registered
- Sep 18, 2012
- Domain
- alcans.com.br
- Website
- www.alcans.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 131.255.116.0/22
131.255.116.0/22
Routing history
- Pattern
- Rotating
- First seen
- Jan 2015
- Current origin since
- Oct 2023 · 3.0 yr
- Origin networks
- 2
- Last change of origin
- Oct 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.255.116.0/22 | AS52783 | /32 | LACNIC | RPKI valid |
IRR
Route objects on 131.255.116.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52783 | TC | ALCANS TELECOM LTDA | MAINT-AS52783 | Jun 23, 2026 |
Whois
Registration for this announcement
- Range
- 131.255.116.0/22
- Netname
- 471522
- Registrant
- Alcans Telecom LTDA
- Registrant country
- BR
- Organization
- Alcans Telecom LTDA (10217831000173)
- Handle
- 131.255.116.0/22
- Created
- Nov 18, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 18, 2014
- Status
- assigned