AS10599 McKesson Corp. 🇺🇸 US

Announcing 14 prefixes, seen at the RIS collectors.

IPv4 prefixes
14
149,504 (584 × /24)
IPv6 prefixes
0
-
Upstreams
7
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
AS10599
Name
McKesson Corp.
Organisation
McKesson Corp.
Country
🇺🇸 US
RIR
ARIN
Allocated
1997-09-30

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (42.9%) 0 invalid (0.0%) 8 no ROA (57.1%)

Announced prefixes

14 in total

Prefix RPKI Peers Sample path First seen
139.177.127.0/24 v4 no ROA 44 37721335620910599 2026-09-18
143.112.0.0/17 v4 RPKI valid 1 701810599 2026-10-23
143.112.128.0/18 v4 RPKI valid 1 140357770110599 2026-10-23
143.112.192.0/19 v4 RPKI valid 1 140357770110599 2026-10-23
143.112.224.0/19 v4 RPKI valid 1 701810599 2026-09-18
143.112.255.0/24 v4 RPKI valid 44 37721335610599 2026-09-18
149.21.0.0/16 v4 no ROA 1 140357770110599 2026-10-23
194.61.251.0/24 v4 no ROA 43 345491583010599 2026-09-18
206.203.64.0/18 v4 no ROA 1 140357770110599 2026-10-23
206.203.65.0/24 v4 no ROA 44 37721335620910599 2026-09-18
206.203.67.0/24 v4 no ROA 42 244821583010599 2026-09-18
206.203.73.0/24 v4 no ROA 43 345491583010599 2026-09-18
206.203.74.0/24 v4 no ROA 44 354910599 2026-09-18
206.203.78.0/24 v4 RPKI valid 43 37721335610599 2026-09-18