AS398090 Lambda 🇺🇸 US

Announcing 38 prefixes, seen at the RIS collectors.

IPv4 prefixes
35
19,712 (77 × /24)
IPv6 prefixes
3
3 × /32
Upstreams
6
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
AS398090
Name
Lambda
Organisation
Lambda Cloud
Country
🇺🇸 US
RIR
ARIN
Allocated
2019-10-29
Network type
NSP
Scope
Global
Peering policy
Selective
IRR as-set
RADB::AS-LAMBDA
PeeringDB
net/39205

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

35 valid (92.1%) 0 invalid (0.0%) 3 no ROA (7.9%)

Announced prefixes

3 in total

Prefix RPKI Peers Sample path First seen
2631:4000::/32 v6 RPKI valid 31 34549129911588398090 2026-09-18
2631:4001::/32 v6 RPKI valid 31 3492711588398090 2026-09-18
2631:4004::/32 v6 RPKI valid 31 38001291411588398090 2026-09-18