Home Prefix Lookup2401:1740::/32

2401:1740::/32 - (AS9400)

IPv6APNICallocatedAS9400 RPKI Valid

CIDR

2401:1740::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Los Angeles

RIR

APNIC

Status

allocated

Allocated

2017-05-04

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2401:1740:a::/48	AS976 CORENET - CoreNET Inc.	Valid	-	2026-10-12
2401:1740:c01::/48	AS150318 TOKYOONLINE-AS-AP - Tokyo Online Co.,Ltd.	Invalid	-	2026-10-12
2401:1740:c02::/48	AS216173 ULAYER-AS Guozhen Liu	Valid	-	2026-10-12
2401:1740:1000::/48	AS976 CORENET - CoreNET Inc.	Valid	-	2026-10-12
2401:1740:2000::/48	AS976 CORENET - CoreNET Inc.	Valid	-	2026-10-12
2401:1740:3000::/48	AS976 CORENET - CoreNET Inc.	Valid	-	2026-10-12
2401:1740:6000::/48	AS976 CORENET - CoreNET Inc.	Valid	-	2026-10-12
2401:1740:9000::/48	AS976 CORENET - CoreNET Inc.	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2401:1740::/32	AS976	/32	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS976	APNIC	MAINT-CORENETINC-AP	2024-10-29

More Specific Prefixes

Prefix	AS	Country	Status
2401:1740:c01::/48	AS150318	🇯🇵JP	assigned
2401:1740:2000::/48	AS976	🇭🇰HK	assigned
2401:1740:6000::/48	AS976	🇯🇵JP	assigned

Origin ASN

AS9400

Geolocation

Country🇺🇸United StatesUS

RegionCalifornia

CityLos Angeles

Coordinates34.0549, -118.2430 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2401:1740::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2401:1740::/32" | jq

External Links

RIPEstat