AS6109 NDCHealth Corporation 🇺🇸 US

Announcing 22 prefixes, seen at the RIS collectors.

IPv4 prefixes
22
6,144 (24 × /24)
IPv6 prefixes
0
-
Upstreams
1
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
AS6109
Name
NDCHealth Corporation
Organisation
NDCHealth Corporation
Country
🇺🇸 US
RIR
ARIN
Allocated
1995-11-10

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 22 no ROA (100.0%)

Announced prefixes

22 in total

Prefix RPKI Peers Sample path First seen
63.175.205.0/24 v4 no ROA 1 70186109 2026-09-19
206.227.192.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.193.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.194.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.195.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.196.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.199.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.200.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.205.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.206.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.208.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.209.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.210.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.211.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.216.0/23 v4 no ROA 1 70186109 2026-09-18
206.227.220.0/23 v4 no ROA 1 70186109 2026-09-18
206.227.223.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.226.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.227.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.229.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.233.0/24 v4 no ROA 1 70186109 2026-09-18
206.227.235.0/24 v4 no ROA 1 70186109 2026-09-18