HomePrefix Lookup144.203.156.0/24

144.203.156.0/24

🇩🇪
IPv4ARINannouncedAS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation RPKI Valid
CIDR
144.203.156.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
144.203.156.0/24AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation Valid
RADB
6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
144.203.156.0/24AS8075/24arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS8075RADBMAINT-AS80754/3/2026
Origin ASN
AS8075
MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation
Geolocation
Country🇩🇪GermanyDE
RegionHesse
CityFrankfurt am Main
Coordinates50.1109, 8.6821 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/144.203.156.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/144.203.156.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP