Autonomous system
AS61717 NetTri Telecom
Unclassified LACNIC
Summary
NetTri Telecom
isp residential cable dsl
NetTri Telecom is operated by NetTri Telecom.
What it's used for
- The address space carries residential access traffic, evidenced by reverse DNS entries such as
45.71.145.0.user.nettri.com.brandpppoe.core.nettri.com.br. - The network announces 3072 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with only 3 observed neighbours, indicating a regional access provider rather than a transit hub.
- Traffic consists of subscriber eyeballs for cable and DSL services in Brazil, specifically serving the Barracão region.
Notable
- All registrants for the announced prefixes (
45.71.144.0/22,131.72.4.0/22,170.233.16.0/22) are listed as NetTri Telecom, matching the AS holder. - The inventory is composed of three /22 blocks, providing a compact address space typical of a regional ISP.
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) Curitiba | Curitiba, Brazil | 45.184.146.99 |
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 3 prefixes · 3.07K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 4 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 2014-07-29
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 27 with no ROA
- ROAs
- 0 authorising AS61717
- ASPA
- no ASPA record
- IRR
- 100% registered · 27 of 27 announcements
- Route objects
- 6 naming AS61717
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