42.61.144.0/20

🇸🇬

IPv4APNICannouncedAS3758SINGNET - SingNet RPKI Valid

CIDR

42.61.144.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇸🇬 Singapore

City

Bukit Panjang New Town

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
42.61.144.0/20	AS3758SINGNET - SingNet	Valid	APNIC	6/1/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
42.61.0.0/16	AS3758SINGNET - SingNet	Valid	—	6/1/2026
42.61.128.0/17	AS9506SINGTEL-FIBRE - Singtel Fibre Broadband	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
42.61.128.0/17	AS9506	/24	apnic
42.61.0.0/16	AS3758	/24	apnic
42.61.0.0/16	AS19905	/24	apnic

Origin	Registry	Maintainer	Modified
AS3758	APNIC	MAINT-SG-SINGNET	2/27/2024
AS9506	APNIC	MAINT-SG-SINGNET	1/10/2023
AS19905	APNIC	MAINT-SG-SINGNET	8/23/2024

Prefix	Country	Status
42.61.147.0/24	🇸🇬SG	assigned
42.61.148.0/24	🇸🇬SG	assigned
42.61.149.0/24	🇸🇬SG	assigned
42.61.150.0/24	🇸🇬SG	assigned
42.61.152.0/24	🇸🇬SG	assigned
42.61.153.0/24	🇸🇬SG	assigned
42.61.155.0/24	🇸🇬SG	assigned
42.61.156.0/24	🇸🇬SG	assigned
42.61.157.0/24	🇸🇬SG	assigned
42.61.144.0/24	🇸🇬SG	assigned
42.61.146.0/24	🇸🇬SG	assigned
42.61.158.0/24	🇸🇬SG	assigned
42.61.159.0/24	🇸🇬SG	assigned
42.61.151.0/24	🇸🇬SG	assigned
42.61.145.0/24	🇸🇬SG	assigned
42.61.154.0/24	🇸🇬SG	assigned

Origin ASN

Geolocation

Country🇸🇬SingaporeSG

CityBukit Panjang New Town

API

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

curl -s "https://api.ipctl.io/v1/prefix/42.61.144.0/20" | jq

External Links