asn.dev

Autonomous system

AS61748 Dkirosnet Servicos de Internet

Residential LACNIC

IPv4 addresses 4.10K 4 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 4 recorded by PCH
Upstreams 6 0 downstream
Flagged prefixes 0 none

Summary

Dkirosnet

Brazil · AI-generated

isp residential brazil cable

Dkirosnet Servicos de Internet is operated by Dkirosnet Serviços de Internet.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS records pointing to d-kiros.com.br and netnames such as 554415 and 234333.
  • The AS announces 4096 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining 25 observed neighbours; this ratio indicates a regional access provider rather than a transit carrier.
  • Traffic from this AS consists of subscriber eyeballs for cable and DSL internet services in Brazil, consistent with the operator's classification as a regional ISP.

Notable

  • All four largest IPv4 prefixes list Dkirosnet Serviços de Internet as the registrant, matching the AS holder.
  • The address inventory is composed of four /22 blocks, providing a modest but sufficient range for a regional cable and DSL operator.

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

Recorded at 4 exchanges in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.209.35
IX.br (PTT.br) FortalezaFortaleza, Brazil45.68.73.60
IX.br (PTT.br) Porto AlegrePorto Alegre, Brazil177.52.38.52
IX.br (PTT.br) FlorianópolisFlorianópolis, Brazil200.219.141.28

Transit providers

6 upstream, 0 downstream and 11 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS267469W8 Telecom Ltda - ME258
AS6939Hurricane Electric LLC231
AS53062GGNET TELECOMUNICACOES LTDA90
AS24482SG.GS17
AS35280F5 Networks SARL17
AS37721Virtual Technologies & Solutions17

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 4 prefixes · 4.10K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil5

Registry

Allocation record

LACNIC · via Atlas (registry data)
Registry
LACNIC
Registered
2014-08-11
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 23 valid, 0 with no ROA
ROAs
5 authorising AS61748
ASPA
no ASPA record
IRR
78% registered · 18 of 23 announcements
Route objects
6 naming AS61748

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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