206208 looking glass

AS204144 Comfort XXI Century Ltd. 🇷🇺 RU

Announcing 20 prefixes, seen at the RIS collectors.

IPv4 prefixes
20
18,176 (71 × /24)
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
9
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS204144
Name
Comfort XXI Century Ltd.
Organisation
Comfort XXI Century
Country
🇷🇺 RU
RIR
RIPENCC
Allocated
2015-08-13
Scope
Not Disclosed
Peering policy
Open
IRR as-set
RIPE::AS-CXXI
PeeringDB
net/20194

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

18 valid (90.0%) 1 invalid (5.0%) 1 no ROA (5.0%)

Announced prefixes

20 in total

Prefix RPKI Peers Sample path First seen
45.80.240.0/22 v4 RPKI valid 44 37721204144 2026-09-18
45.85.212.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
45.88.252.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
91.197.132.0/22 v4 no ROA 44 37721204144 2026-09-18
109.200.156.0/24 v4 RPKI invalid 5 29504289176789204144 2026-09-18
185.41.204.0/23 v4 RPKI valid 44 37721201776204144 2026-09-18
185.107.252.0/22 v4 RPKI valid 43 37721204144 2026-09-18
185.108.212.0/22 v4 RPKI valid 44 37721204144 2026-09-18
185.111.164.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
185.112.236.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
185.113.72.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
185.113.76.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
185.163.236.0/22 v4 RPKI valid 44 37721201776204144 2026-09-18
185.236.216.0/23 v4 RPKI valid 44 37721201776204144 2026-09-18
185.236.218.0/23 v4 RPKI valid 44 37721201776204144 2026-09-18
188.114.208.0/20 v4 RPKI valid 43 37721201776204144 2026-09-18
193.108.183.0/24 v4 RPKI valid 44 37721201776204144 2026-09-18
193.108.198.0/24 v4 RPKI valid 44 37721201776204144 2026-09-18
193.108.208.0/24 v4 RPKI valid 44 37721201776204144 2026-09-18
193.108.211.0/24 v4 RPKI valid 44 37721201776204144 2026-09-18