63.140.3.0/24

🇸🇬

CIDR

63.140.3.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
63.140.3.0/24	AS4809CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network	Valid	APNICRADB	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
63.140.3.0/24	AS4809	/24	apnic
63.140.3.0/24	AS23764	/24	apnic

Origin	Registry	Maintainer	Modified
AS4809	APNIC	MAINT-CTGL-HK	4/20/2020
AS23764	APNIC	MAINT-CTGL-HK	6/22/2021
AS4809	RADB	MAINT-CT-GNOC	11/13/2023

Origin ASN

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

API

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

curl -s "https://api.ipctl.io/v1/prefix/63.140.3.0/24" | jq

External Links