HomePrefix Lookup58.146.128.0/20

58.146.128.0/20

🇸🇬
IPv4APNICannouncedAS140928STARHUB-T20025A - T20025 RPKI Valid
CIDR
58.146.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇸🇬 Singapore
City
Singapore
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
58.146.128.0/20AS140928STARHUB-T20025A - T20025 Valid
APNIC
5/31/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
58.146.128.0/20AS19905/24apnic
58.146.128.0/20AS140928/24apnic
58.146.128.0/18AS55430/24apnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS19905APNICMAINT-SG-SCV3/25/2022
AS55430APNICMAINT-SG-SCV12/11/2018
AS140928APNICMAINT-SG-SCV10/8/2021
Origin ASN
AS140928
STARHUB-T20025A - T20025
Geolocation
Country🇸🇬SingaporeSG
RegionCentral Singapore
CitySingapore
Coordinates1.2897, 103.8501 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/58.146.128.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/58.146.128.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP