HomePrefix Lookup151.207.40.0/22

151.207.40.0/22

🇺🇸
IPv4ARINannouncedAS12076MICROSOFT - Microsoft Corporation RPKI Valid
CIDR
151.207.40.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Cahokia
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
151.207.40.0/22AS12076MICROSOFT - Microsoft Corporation Valid
ARIN
5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
151.207.40.0/22AS12076/22arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS12076ARINMNT-USPTO6/26/2024
Origin ASN
AS12076
MICROSOFT - Microsoft Corporation
Geolocation
Country🇺🇸United StatesUS
RegionIllinois
CityCahokia
Coordinates38.5709, -90.1901 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/151.207.40.0/22

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/151.207.40.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP