Autonomous system
AS52752 Vegas Telecom Informatica Ltda.
Unclassified APNIC
Summary
Hi7 Telecom
isp residential brazil telecom
AS52752 is operated by Hi7 Telecom, registered as Vegas Telecom Informática Ltda.
What it's used for
- The address space carries residential and small business internet access, evidenced by reverse DNS entries such as
189-76-69-254.master.l3net.worksand189-76-77-126.static.astronet.com.br. - The AS announces 4,352 IPv4 addresses across 8 prefixes and 2 IPv6 prefixes, while maintaining 12 observed routing neighbours; this ratio of address space to peering partners indicates an access network rather than a transit provider.
- Traffic from this AS consists of subscriber eyeballs and small business endpoints, consistent with the operator's role as a regional internet service provider in Minas Gerais, Brazil.
Notable
- Registrants include Vegas Telecom Informática Ltda., Eurocorp Vialux Internet Eireli, and S R LIMA LTDA, indicating a mix of owned and leased or partner-managed address space.
- The address inventory is fragmented across multiple /24 and /23 blocks in the 189.76.0.0/16 and 177.155.0.0/16 ranges, typical of a regional ISP aggregating space from multiple sources.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
9 upstream, 2 downstream and 15 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS270724 | CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA | 540 |
| AS266525 | Eurocorp Vialux Internet Eireli | 443 |
| AS264897 | SKYMAX TELECOMUNICACOES LTDA ME | 63 |
| AS266399 | NUDOZE TELECOMUNICACOES EIRELI | 62 |
| AS271007 | FRANCINE TALLIS LOURENZONI RIBEIRO INFORMATICA | 62 |
| AS274594 | MASTER FIBRA TELECOM | 60 |
| AS272659 | Neton Comercio e Servicos de Informatica Ltda ME | 59 |
| AS16735 | ALGAR TELECOM S/A | 56 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 8 prefixes · 4.10K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 10 |
Registry
Allocation record
- Registry
- APNIC
- Handle
52752- Registry name
- ASN52752
- Registrant
- Vegas Telecom Informática Ltda.
- Abuse contact
- Vegas Telecom Informatica LTDA
- Registered
- 2012-08-30
- Last changed
- 2026-04-26
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 24 with no ROA
- ROAs
- 0 authorising AS52752
- ASPA
- no ASPA record
- IRR
- 96% registered · 23 of 24 announcements
- Route objects
- 6 naming AS52752
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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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