AS275723 Ademir Sulzenco & Cia LTDA 🇧🇷 BR

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS275723
Name: Ademir Sulzenco & Cia LTDA
Organisation: Ademir Sulzenco & Cia
Country: 🇧🇷 BR
RIR: LACNIC
Allocated: 2026-04-06
Scope: Not Disclosed
Website: https://sulnetrs.com.br
PeeringDB: net/42273

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.lacnic.net

aut-num:     AS275723
owner:       Ademir Sulzenco & Cia LTDA
ownerid:     34.710.609/0001-76
responsible: Ademir Sulzenco
country:     BR
owner-c:     ADSUL8
routing-c:   ADSUL8
abuse-c:     ADSUL8
created:     20260406
changed:     20260406
inetnum:     2804:9894::/32

nic-hdl-br:  ADSUL8
person:      ADEMIR SULZENCO
e-mail:      ademirsulzenco@sulnetrs.com.br
country:     BR
created:     20260305
changed:     20260305