Autonomous system
AS52981 AS52981 - Conecta Tecnologia LTDA
Residential LACNIC
Summary
SIGA FIBRA
isp residential brazil
AS52981 is operated by Conecta Tecnologia LTDA, known commercially as SIGA FIBRA.
What it's used for
- The address space carries residential broadband traffic, consistent with the operator's classification as a Cable/DSL/ISP.
- The network announces 4096 IPv4 addresses across 1 prefix and 1 IPv6 prefix, while maintaining 29 observed neighbours; this ratio indicates a regional access provider rather than a transit carrier.
- Traffic from this AS consists of subscriber eyeballs for fixed wireless or cable internet services in Brazil.
Notable
- The RDAP registrant for the announced prefix 177.22.32.0/20 is Conecta Tecnologia LTDA, which matches the AS holder.
- The operator is identified in peering databases as SIGA FIBRA, a regional ISP.
- The inventory consists of a single /20 IPv4 block and a /32 IPv6 block, representing a compact address estate typical of a regional provider.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.220.195 |
| IX.br (PTT.br) Fortaleza | Fortaleza, Brazil | 45.68.72.15 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-07, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 4.10K addresses IPv6 11 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 12 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
52981- Registry name
- ASN52981
- Registrant
- Conecta Tecnologia LTDA
- Abuse contact
- FRANCISCO ALDENIS ANDRADE DA SILVA
- Registered
- 2011-01-18
- Last changed
- 2025-05-02
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 16 valid, 0 with no ROA
- ROAs
- 2 authorising AS52981
- ASPA
- no ASPA record
- IRR
- 100% registered · 16 of 16 announcements
- Route objects
- 9 naming AS52981
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 454 networks and 1,852 prefixes, as published 2026-11-08. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere