AS10953 CONSTELLATION ENERGY GENERATION, LLC 🇺🇸 US

Announcing 32 prefixes, seen at the RIS collectors.

IPv4 prefixes
32
8,192 (32 × /24)
IPv6 prefixes
0
-
Upstreams
2
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
AS10953
Name
CONSTELLATION ENERGY GENERATION, LLC
Organisation
CONSTELLATION ENERGY GENERATION, LLC
Country
🇺🇸 US
RIR
ARIN
Allocated
1998-02-10

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 32 no ROA (100.0%)

Announced prefixes

32 in total

Prefix RPKI Peers Sample path First seen
159.214.192.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.193.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.194.0/24 v4 no ROA 41 37721335610953 2026-09-18
159.214.195.0/24 v4 no ROA 41 37721335610953 2026-09-18
159.214.196.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.197.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.198.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.199.0/24 v4 no ROA 41 37721335610953 2026-09-18
159.214.200.0/24 v4 no ROA 41 37721335610953 2026-09-18
159.214.201.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.202.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.203.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.204.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.205.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.206.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.207.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.208.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.209.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.210.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.211.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.212.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.213.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.214.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.215.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.216.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.217.0/24 v4 no ROA 42 37721335610953 2026-09-18
159.214.218.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.219.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.220.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.221.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.222.0/24 v4 no ROA 41 17639701132110953 2026-09-18
159.214.223.0/24 v4 no ROA 41 17639701132110953 2026-09-18