206208 looking glass

AS198433 CKW Fiber Services AG 🇨🇭 CH

Announcing 16 prefixes, seen at the RIS collectors.

IPv4 prefixes
14
8,960 (35 × /24)
IPv6 prefixes
2
1 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it

Registry and operator data

AS number
AS198433
Name
CKW Fiber Services AG
Organisation
CKW Fiber Services
Country
🇨🇭 CH
RIR
RIPENCC
Allocated
2012-01-26
Network type
Network Services
Scope
Regional
Peering policy
No
IRR as-set
AS-CFS
Website
https://www.ckw.ch/fiber-services/uebersicht-fiber-services.html
PeeringDB
net/28247

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announced prefixes

16 in total

Prefix RPKI Peers Sample path First seen
31.40.236.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
31.40.237.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
37.128.176.0/21 v4 RPKI valid 42 2448233965198433 2026-09-18
45.9.163.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
87.117.120.0/21 v4 RPKI valid 42 2448233965198433 2026-09-18
89.200.220.0/22 v4 RPKI valid 42 2448233965198433 2026-09-18
89.200.220.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
89.200.221.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
89.200.222.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
89.200.223.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
185.80.64.0/22 v4 RPKI valid 42 2448233965198433 2026-09-18
193.135.219.0/24 v4 RPKI valid 42 2448233965198433 2026-09-18
195.225.60.0/23 v4 RPKI valid 42 2448233965198433 2026-09-18
203.1.19.0/24 v4 RPKI valid 41 2448233965198433 2026-09-18
2a00:82c0::/32 v6 RPKI valid 37 2448233965198433 2026-09-18
2a0b:4200:2001::/48 v6 RPKI valid 37 2448233965198433 2026-09-18