Autonomous system
AS28634 Life Tecnologia Ltda.
Residential ARIN
Summary
Life Tecnologia
isp residential brazil fiber
AS28634 is operated by Life Tecnologia Ltda., a Brazilian internet service provider.
What it's used for
- The address space carries residential and business internet access, evidenced by reverse DNS records pointing to
life.com.br(e.g.,179-96-155-254.life.com.br). - The AS announces 24,576 IPv4 addresses across 22 prefixes and 1 IPv6 prefix, while maintaining 2,038 observed neighbours. This high neighbour count relative to the address inventory indicates a role focused on transit and peering rather than a large-scale internal corporate estate.
Notable
- All sampled registrants in the RDAP data are listed as
Life Tecnologia Ltda., which aligns perfectly with the AS holder name. - The address inventory is fragmented into multiple /20, /21, /22, /23, and /24 blocks across the 177.105.0.0/16, 179.96.0.0/16, 189.90.0.0/16, and 201.62.0.0/16 ranges, suggesting historical accumulation of address space.
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 | 187.16.216.131 |
Transit providers
7 upstream, 2 downstream and 13 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 2026-10-22, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 22 prefixes · 24.58K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 23 |
Registry
Allocation record
- Registry
- ARIN
- Handle
28634- Registry name
- ASN28634
- Registrant
- Life Tecnologia Ltda.
- Abuse contact
- Life Solucoes em Internet S/C Ltda.
- Registered
- 2006-03-08
- Last changed
- 2016-09-21
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 16 valid, 0 with no ROA
- ROAs
- 7 authorising AS28634
- ASPA
- no ASPA record
- IRR
- 100% registered · 16 of 16 announcements
- Route objects
- 27 naming AS28634
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 1,779 prefixes, as published 2026-10-23. 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