bgpto.me
IP PREFIX

145.190.40.0/23

Originated by AS8069 · MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation

AnnouncedGBRIPE
www.microsoft.com/
Website preview from public registry data for AS8069
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
145.190.40.0/23AS8069/23valid
145.190.0.0/15AS8075/15invalid_length
145.176.0.0/12AS8075/12invalid_length

Routing registry consistency

145.190.0.0/15AS8075 — MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSeen in BGPRADB
145.190.40.0/23AS8069 — MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSeen in BGPNo IRR source

Recent RPKI history

DateCovered prefixVRPsMax length
01/10/2026145.190.40.0/231/23
30/09/2026145.190.40.0/231/23
29/09/2026145.190.40.0/231/23
28/09/2026145.190.40.0/231/23
27/09/2026145.190.40.0/231/23
26/09/2026145.190.40.0/231/23
25/09/2026145.190.40.0/231/23
24/09/2026145.190.40.0/231/23
23/09/2026145.190.40.0/231/23
22/09/2026145.190.40.0/231/23
21/09/2026145.190.40.0/231/23
20/09/2026145.190.40.0/231/23