Autonomous system
AS61851 Garra Telecom Ltda
Unclassified LACNIC NSP
Summary
Garra Fibra
isp fiber residential brazil
AS61851 is operated by Garra Fibra, a fiber-optic internet service provider based in Canaã dos Carajás, Pará, Brazil.
What it's used for
- The address space carries residential fiber-optic internet traffic, as indicated by the operator's business description and the netnames
289071and232421registered to Garra Fibra. - The AS announces 5,120 IPv4 addresses across 2 prefixes and 17 IPv6 prefixes, while maintaining 44 observed routing neighbours; this ratio of modest address inventory to a high neighbour count suggests a regional access network with significant upstream transit dependencies.
- Traffic from this AS consists of subscriber eyeballs accessing the internet via fiber-optic connections in the northern region of Brazil.
Notable
- Registrants for both announced IPv4 prefixes (
177.75.224.0/20and201.149.124.0/22) are listed as Garra Fibra, consistent with the AS holder name. - The address inventory is compact, consisting of a single /20 and a single /22 in IPv4, alongside a set of subdivided IPv6 prefixes under the
2804:1a4c::/37block.
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 | 187.16.211.88 |
| IX.br (PTT.br) Fortaleza | Fortaleza, Brazil | 45.68.74.229 |
Transit providers
9 upstream, 5 downstream and 26 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 2 prefixes · 5.12K addresses IPv6 17 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 19 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 2014-07-04
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Garra Telecom
- Also known as
- Garra Telecom
- Network type
- NSP
- Scope
- South America
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS61851:AS-GARRA-TELECOM- Present at
- 1 exchanges
- Website
- https://www.garratelecom.com
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 · 28 valid, 0 with no ROA
- ROAs
- 30 authorising AS61851
- ASPA
- no ASPA record
- IRR
- 100% registered · 28 of 28 announcements
- Route objects
- 43 naming AS61851
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 1,771 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