206208 looking glass

AS52772 SJNET TELECOMUNICACOES - EIRELI 🇧🇷 BR

Announcing 18 prefixes, seen at the RIS collectors.

IPv4 prefixes
14
27,648 (108 × /24)
IPv6 prefixes
4
1.8 × /32
Upstreams
5
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
20
transit customers observed
Customer cone
107
ASes reachable through it

Registry and operator data

AS number
AS52772
Name
SJNET TELECOMUNICACOES - EIRELI
Organisation
Sjnet Telecom
Country
🇧🇷 BR
RIR
LACNIC
Allocated
2012-09-11
Network type
Route Server
Traffic levels
300-500Gbps
Scope
Global
Peering policy
Open
IRR as-set
AS-SJNET-ALL
Website
https://sjnetwork.com.br
Looking glass
http://lg.sjnetwork.com.br
PeeringDB
net/19430
Exchanges
10
Facilities
9

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

11 valid (61.1%) 0 invalid (0.0%) 7 no ROA (38.9%)

Announced prefixes

18 in total

Prefix RPKI Peers Sample path First seen
38.236.128.0/19 v4 no ROA 24 2448252772 2026-09-18
38.236.128.0/20 v4 no ROA 12 2448252772 2026-09-18
38.236.128.0/21 v4 no ROA 11 37721693952772 2026-09-18
38.236.136.0/21 v4 no ROA 11 37721693952772 2026-09-18
38.236.144.0/20 v4 no ROA 12 2448252772 2026-09-18
38.236.144.0/21 v4 no ROA 11 37721693952772 2026-09-18
38.236.152.0/21 v4 no ROA 11 37721693952772 2026-09-18
177.39.156.0/22 v4 RPKI valid 43 2448252772 2026-09-18
177.39.156.0/23 v4 RPKI valid 11 2448252772 2026-09-18
177.39.156.0/24 v4 RPKI valid 10 55720693952772 2026-09-18
177.39.157.0/24 v4 RPKI valid 10 55720693952772 2026-09-18
177.39.158.0/23 v4 RPKI valid 11 2448252772 2026-09-18
177.39.158.0/24 v4 RPKI valid 10 55720693952772 2026-09-18
177.39.159.0/24 v4 RPKI valid 10 55720693952772 2026-09-18
2804:259c::/32 v6 RPKI valid 34 2448252772 2026-09-18
2804:259c::/33 v6 RPKI valid 21 2448252772 2026-09-18
2804:259c:100::/40 v6 RPKI valid 20 37721693952772 2026-09-18
2804:259c:8000::/34 v6 RPKI valid 20 37721693952772 2026-09-18