Autonomous system
AS28352 NETSPEED LTDA
Residential LACNIC Cable/DSL/ISP
Summary
Netspeed
isp residential cable dsl
AS28352 is operated by Netspeed LTDA.
What it's used for
- The address space carries residential and access traffic, evidenced by reverse DNS entries such as
0.52.0.187.ns.net.brand255.199.51.189.ns.net.br. - The AS announces 8192 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining 32 observed neighbours, a ratio consistent with a regional access provider.
Notable
- Registrants for both announced prefixes,
187.0.48.0/20and189.51.192.0/20, are listed as NETSPEED LTDA, matching the AS holder. - The address inventory consists of two /20 blocks in Brazil, with netnames 119066 and 102783, indicating a consolidated corporate estate.
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 | 187.16.220.110 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 8.19K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 3 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
28352- Registry name
- ASN28352
- Registrant
- NETSPEED LTDA
- Abuse contact
- Osmir Antonio Petrini
- Registered
- 2007-09-27
- Last changed
- 2026-08-07
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Netspeed Brazil
- Also known as
- Netspeed
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-NETSPEED- Present at
- 1 exchanges
- Facilities
- 1 facilities
- Website
- https://www.netspeedbr.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
- 0% valid · 0 valid, 32 with no ROA
- ROAs
- 0 authorising AS28352
- ASPA
- no ASPA record
- IRR
- 100% registered · 32 of 32 announcements
- Route objects
- 32 naming AS28352
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: 442 networks and 1,781 prefixes, as published 2026-10-16. 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