Autonomous system
AS28329 Megatelecom Telecomunicacoes Ltda
Unclassified LACNIC NSP
Summary
G8
telecom transit brazil fiber
The AS handle Megatelecom Telecomunicacoes Ltda is held by SAMM TECNOLOGIA E TELECOMUNICACOES S.A, operating commercially as G8.
What it's used for
- The address space carries IP transit and enterprise connectivity, evidenced by reverse DNS entries such as
254.l.spo.pop.g8.net.brand255.gna.ipa.turbocom.com.br. - With 43008 IPv4 addresses announced across 30 prefixes and 111 observed neighbours, the ratio indicates a transit provider role rather than a pure access network.
Notable
- All sampled registrants match the announcer, consistently listing SAMM TECNOLOGIA E TELECOMUNICACOES S.A.
- The operator is known as G8 (or G8 Telecom), a South American network service provider offering fiber connectivity and IP transit.
- The inventory includes a mix of /19, /20, and /21 blocks, with netnames like 200468 and 176468 reflecting internal segmentation of the 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 16 exchanges in 6 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.216.232 |
| DE-CIX Frankfurt | Frankfurt, Germany | 2001:7f8::6ea9:0:1 |
| IX.br (PTT.br) Fortaleza | Fortaleza, Brazil | 45.68.72.99 |
| LINX LON1 | London, United Kingdom | 195.66.227.107 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.213.255 |
| IX.br (PTT.br) Porto Alegre | Porto Alegre, Brazil | 177.52.39.33 |
| IX.br (PTT.br) Brasília | Brasília, Brazil | 45.184.145.14 |
| New York International Internet Exchange | New York, United States | 198.32.160.231 |
Transit providers
8 upstream, 63 downstream and 121 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 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 30 prefixes · 43.01K addresses IPv6 7 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 37 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 2007-08-01
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- G8
- Also known as
- G8 Telecom / G8 Networks
- Network type
- NSP
- Scope
- South America
- Traffic ratio
- Mostly Inbound
- Peering policy
- Selective
- IRR as-set
AS-G8- Present at
- 13 exchanges
- Facilities
- 30 facilities
- Website
- http://www.g8.net.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 · 35 valid, 0 with no ROA
- ROAs
- 7 authorising AS28329
- ASPA
- no ASPA record
- IRR
- 100% registered · 35 of 35 announcements
- Route objects
- 62 naming AS28329
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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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