Autonomous system
AS28213 LCI Equipamentos de Informatica LTDA - LCI Telecom
Residential LACNIC
Summary
LCI Telecom
residential isp cable brazil
The AS handle AS28213 is held by LCI Equipamentos de Informatica LTDA - LCI Telecom.
What it's used for
- The address space carries residential dynamic access, evidenced by reverse DNS entries such as
189-113-116-0-dynamic.lcimt.com.brand168-181-5-0-dynamic.lcimt.com.br. - The network announces 7168 IPv4 addresses across 4 prefixes and 4 IPv6 prefixes, while maintaining 121 observed neighbours; this high neighbour-to-address ratio indicates a transit-heavy role for a regional access provider.
Notable
- Registrants for the largest prefixes are mixed:
189.113.112.0/20and168.181.4.0/22are registered to LCI Telecom, while38.250.236.0/22and38.250.252.0/22are registered to Cogent Communications, LLC with netnameCOGENT-A. - The address inventory consists of two /22 blocks and one /20 block in IPv4, alongside four IPv6 prefixes, with all announced blocks located in Brazil.
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 6 exchanges in 3 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.214.143 |
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.195.71 |
| IX.br (PTT.br) Fortaleza | Fortaleza, Brazil | 45.68.75.209 |
| IX.br (PTT.br) Brasília | Brasília, Brazil | 45.184.144.94 |
| DE-CIX New York | New York, United States | 206.82.105.3 |
| IX.br (PTT.br) Cuiabá | Cuiabá, Brazil | 187.16.203.23 |
Transit providers
22 upstream, 1 downstream and 38 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 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 7.17K addresses IPv6 4 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 8 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
28213- Registry name
- ASN28213
- Registrant
- LCI Equipamentos de Informatica LTDA - LCI Telecom
- Abuse contact
- Lci Acessória Econômica Informática LTDA
- Registered
- 2008-05-15
- Last changed
- 2026-07-24
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 17 valid, 0 with no ROA
- ROAs
- 7 authorising AS28213
- ASPA
- 5 declared providers
- IRR
- 100% registered · 17 of 17 announcements
- Route objects
- 42 naming AS28213
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 1,772 prefixes, as published 2026-10-15. 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