AS399252 CVECFIBER 🇺🇸 US

Announcing 36 prefixes, seen at the RIS collectors.

IPv4 prefixes
32
28,672 (112 × /24)
IPv6 prefixes
4
55,296 × /48
Upstreams
3
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
AS399252
Name
CVECFIBER
Organisation
CVECFIBER
Country
🇺🇸 US
RIR
ARIN
Allocated
2021-01-20
Network type
Cable/DSL/ISP
Traffic levels
100-200Gbps
Scope
Not Disclosed
Peering policy
Open
PeeringDB
net/31511

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announced prefixes

36 in total

Prefix RPKI Peers Sample path First seen
136.227.96.0/19 v4 RPKI valid 42 377213356399252 2026-09-18
136.227.116.0/24 v4 RPKI valid 41 3454917427258399252 2026-09-18
136.227.117.0/24 v4 RPKI valid 41 3454917427258399252 2026-09-18
136.227.118.0/24 v4 RPKI valid 41 3454917427258399252 2026-09-18
140.106.80.0/20 v4 RPKI valid 43 377213356399252 2026-09-18
140.106.80.0/21 v4 RPKI valid 42 244827029399252 2026-09-18
140.106.80.0/22 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.82.0/23 v4 RPKI valid 43 377213356399252 2026-09-18
140.106.84.0/22 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.84.0/23 v4 RPKI valid 43 377213356399252 2026-09-18
140.106.86.0/24 v4 RPKI valid 43 377213356399252 2026-09-18
140.106.88.0/22 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.88.0/23 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.90.0/23 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.92.0/23 v4 RPKI valid 41 244827029399252 2026-09-18
140.106.92.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.93.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.94.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
140.106.95.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.80.0/22 v4 RPKI valid 41 244827029399252 2026-09-18
207.66.80.0/23 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.82.0/23 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.84.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.85.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.86.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.87.0/24 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.88.0/22 v4 RPKI valid 41 244827029399252 2026-09-18
207.66.88.0/23 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.90.0/23 v4 RPKI valid 42 377213356399252 2026-09-18
207.66.92.0/22 v4 RPKI valid 40 35493356399252 2026-09-18
207.66.94.0/24 v4 RPKI valid 41 3454917427258399252 2026-09-18
207.66.95.0/24 v4 RPKI valid 41 3454917427258399252 2026-09-18
2606:3240::/33 v6 RPKI valid 33 377213356399252 2026-09-18
2606:3240:1000::/36 v6 RPKI valid 33 3454917427258399252 2026-09-18
2606:3240:8000::/34 v6 RPKI valid 33 377213356399252 2026-09-18
2606:3240:f800::/37 v6 RPKI valid 33 3454917427258399252 2026-09-18