206208 looking glass

AS28139 ItaSis Informática Ltda 🇧🇷 BR

MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA. Announcing 5 prefixes, seen at the RIS collectors.

IPv4 prefixes
3
6,400 (25 × /24)
IPv6 prefixes
2
1 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS28139
Name
ItaSis Informática Ltda
Organisation
ItaSis Informática
Country
🇧🇷 BR
RIR
LACNIC
Allocated
2009-03-18
Traffic levels
1-5Gbps
Scope
Not Disclosed
Peering policy
Open
IRR as-set
AS28139
Website
http://www.itasis.com.br
PeeringDB
net/15552

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announced prefixes

3 in total

Prefix RPKI Peers Sample path First seen
186.235.176.0/21 v4 RPKI valid 43 345493746826348228139 2026-09-18
186.235.177.0/24 v4 RPKI valid 43 345493746826348228139 2026-09-18
187.49.16.0/20 v4 RPKI valid 43 345493746826348228139 2026-09-18