asn.dev

Autonomous system

AS61719 SP TELECOMUNICACOES EIRELI

Unclassified LACNIC

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 2 2 downstream
Flagged prefixes 0 none

Summary

SP Telecomunicações

Brazil · AI-generated

isp residential brazil access

AS61719 is operated by SP Telecomunicações Eireli.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS entries such as 193-0-131-0.clicknetguarai.com.br and 194-0-131-254.remontti.net.br.
  • The AS announces 1024 IPv4 addresses and 1 IPv6 prefix, with only 3 observed routing neighbours, indicating a local access network rather than a transit provider.
  • Traffic consists of subscriber eyeballs and local business connectivity within the Guarai region of São Paulo, Brazil.

Notable

  • The RDAP registrant SP TELECOMUNICAÇÕES EIRELI matches the AS holder name exactly.
  • The inventory consists of a single contiguous IPv4 block 131.0.192.0/22 and one IPv6 prefix 2804:1b50::/32.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 2 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS52721TOLEDO FIBRA TELECOMUNICACAO LTDA374
AS61621Norte.Net Telecomunicacoes Ltda341

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-20, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil2

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
61719
Registry name
ASN61719
Registrant
SP TELECOMUNICAÇÕES EIRELI
Abuse contact
clicknet.tele@gmail.com
Registered
2014-07-30
Last changed
2026-08-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
53% valid · 18 valid, 0 with no ROA 16 RPKI-invalid
ROAs
18 authorising AS61719
ASPA
no ASPA record
IRR
100% registered · 34 of 34 announcements
Route objects
7 naming AS61719

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 1,778 prefixes, as published 2026-10-20. 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

Cross-check