HomePrefix Lookup203.161.181.0/24

203.161.181.0/24

🇸🇬
IPv4APNICassignedAS131217INFINEON-SG - 8 Kallang SectorNo ROA
CIDR
203.161.181.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇸🇬 Singapore
City
MacPherson
RIR
APNIC
Status
assigned
Allocated
8/24/2009

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.161.181.0/24AS131217INFINEON-SG - 8 Kallang SectorNo ROA
APNICRADB
5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS131217APNICMAINT-SG-INFINEON9/15/2009
AS131217RADBMAINT-AS238566/19/2024
Origin ASN
AS131217
INFINEON-SG - 8 Kallang Sector
Geolocation
Country🇸🇬SingaporeSG
CityMacPherson
Coordinates1.3271, 103.8840 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/203.161.181.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/203.161.181.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP