Autonomous system
AS28327 Rei das Tecnologias LTDA ME
Unclassified LACNIC NSP
Summary
PS5 Internet
isp brazil regional nsp
The AS handle Rei das Tecnologias LTDA ME is held by PS5 Internet, also known as Reitec.
What it's used for
- The address space is registered under the netnames
98366and493188, with all registrants listed asRei das Tecnologias LTDA ME. - The AS announces 6144 IPv4 addresses across 7 prefixes and 1 IPv6 prefix, while maintaining only 6 observed neighbours. This high address-to-neighbour ratio indicates a regional access or eyeball network rather than a transit provider.
Notable
- All RDAP registrants for the announced prefixes agree with the AS holder, consistently listing
Rei das Tecnologias LTDA ME. - Secondary sources identify the operator as PS5 Internet (aka Reitec), a regional Network Service Provider (NSP) in Brazil.
- The inventory consists of a mix of /21, /22, /23, and /24 blocks, primarily within the 189.50.0.0/16 range, alongside smaller allocations in 45.229.0.0/16 and 131.0.0.0/16.
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 | 187.16.219.233 |
| IX.br (PTT.br) Brasília | Brasília, Brazil | 45.184.144.65 |
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 7 prefixes · 6.14K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 8 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
28327- Registry name
- ASN28327
- Registrant
- Rei das Tecnologias LTDA ME
- Abuse contact
- Marcelo Seabra Pereira
- Registered
- 2007-07-20
- Last changed
- 2024-06-20
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- PS5 Internet
- Also known as
- Reitec
- Network type
- NSP
- Scope
- Regional
- Traffic ratio
- Heavy Inbound
- Peering policy
- Open
- Present at
- 2 exchanges
- Website
- http://www.ps5.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
- 100% valid · 13 valid, 0 with no ROA
- ROAs
- 4 authorising AS28327
- ASPA
- no ASPA record
- IRR
- 69% registered · 9 of 13 announcements
- Route objects
- 3 naming AS28327
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
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