206208 looking glass

AS21351 Canal + Telecom SAS 🇬🇵 GP

Announcing 42 prefixes, seen at the RIS collectors.

IPv4 prefixes
23
215,040 (840 × /24)
IPv6 prefixes
19
31,744 × /48
Upstreams
9
transit providers observed
Peers
12
settlement-free adjacencies
Downstreams
10
transit customers observed
Customer cone
12
ASes reachable through it

Registry and operator data

AS number
AS21351
Name
Canal + Telecom SAS
Organisation
Canal+ Telecom
Country
🇬🇵 GP
RIR
RIPENCC
Allocated
2001-11-07
Network type
Cable/DSL/ISP
Scope
Global
Peering policy
Selective
IRR as-set
AS-CPLUSTELECOM
Website
http://www.canalplustelecom.com/
Looking glass
http://www.as21351.mq/looking-glass/
PeeringDB
net/7875
Exchanges
11
Facilities
13

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

32 valid (76.2%) 0 invalid (0.0%) 10 no ROA (23.8%)

Announced prefixes

19 in total

Prefix RPKI Peers Sample path First seen
2605:adc0:1000::/36 v6 no ROA 31 2448221351 2026-09-18
2605:adc0:2000::/36 v6 no ROA 31 2448221351 2026-09-18
2803:1680:3000::/36 v6 RPKI valid 32 3772121351 2026-09-18
2a02:1390:1000::/36 v6 RPKI valid 32 3772121351 2026-09-18
2a02:1390:1000::/40 v6 RPKI valid 2 2448221351 2026-09-18
2a02:1390:2000::/36 v6 RPKI valid 32 3772121351 2026-09-18
2a02:1390:3000::/40 v6 RPKI valid 31 2448221351 2026-09-18
2a02:1390:4000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1390:5000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1390:7000::/36 v6 RPKI valid 32 3772121351 2026-09-18
2a02:1390:9000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1390:b000::/40 v6 RPKI valid 31 2448221351 2026-09-18
2a02:1390:d000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1390:f000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1391:5100::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1397:4000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2a02:1397:5000::/40 v6 RPKI valid 33 3772121351 2026-09-18
2c0f:f608:4000::/36 v6 no ROA 35 5062821351 2026-09-18
2c0f:f608:4100::/40 v6 no ROA 35 3772121351 2026-09-22