Autonomous system
AS27715 Locaweb Servicos de Internet SA
Hosting APNIC Content
Summary
Locaweb
residential isp brazil broadband
AS27715 is operated by Locaweb Serviços de Internet S/A.
What it's used for
- The address space is registered under netnames such as
182536,199424, and529602, all attributed to Locaweb Serviços de Internet S/A, indicating a unified corporate estate for consumer and business internet services. - With 314,368 IPv4 addresses announced across 256 prefixes and 38 observed neighbours, the high address-to-neighbour ratio suggests an access or eyeball network role rather than a transit provider.
Notable
- All sampled registrants match the announcer, consistently listing Locaweb Serviços de Internet S/A.
- The inventory is finely subdivided into numerous /20 and /21 blocks, reflecting site-by-site segmentation typical of a large Brazilian ISP.
- Locaweb is a well-known Brazilian internet service provider, historically significant in the country's early broadband market.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.217.164 |
Transit providers
11 upstream, 6 downstream and 22 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 259 prefixes · 315K addresses IPv6 41 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 300 |
Registry
Allocation record
- Registry
- APNIC
- Handle
27715- Registry name
- ASN27715
- Registrant
- Locaweb Serviços de Internet S/A
- Abuse contact
- Hospedagem de Sites
- Registered
- 2003-08-12
- Last changed
- 2021-10-07
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Locaweb S.A.
- Also known as
- Locaweb Serviços de Internet
- Network type
- Content
- Scope
- South America
- Traffic ratio
- Mostly Outbound
- Peering policy
- Selective
- IRR as-set
AS-LOCAWEB-GROUP- Present at
- 1 exchanges
- Website
- https://www.locaweb.com.br
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 97% valid · 1,088 valid, 0 with no ROA 30 RPKI-invalid
- ROAs
- 124 authorising AS27715
- ASPA
- no ASPA record
- IRR
- 95% registered · 1,065 of 1,118 announcements 12 other origin
- Route objects
- 2,330 naming AS27715
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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