Home Prefix Lookup2400:54a0:21c2::/48

2400:54a0:21c2::/48 - ABJUST NET Lijun Li (AS204856)

IPv6APNICannouncedAS204856ABJUST-NET Lijun Li RPKI Valid

CIDR

2400:54a0:21c2::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇺🇸 United States

City

New York

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2400:54a0:21c2::/48	AS204856 ABJUST-NET Lijun Li	Valid	APNIC	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2400:54a0:21c0::/44	AS204856	/48	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS204856	APNIC	MAINT-IFOGGMBH-AP	2025-11-18

Origin ASN

AS204856

ABJUST-NET Lijun Li

Related Prefixes

More prefixes of AS204856

2400:54a0:21c3::/48

All prefixes of AS204856 →

Geolocation

Country🇺🇸United StatesUS

RegionNew York

CityNew York

Coordinates40.7128, -74.0060 ↗

Abuse Contact

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/2400:54a0:21c2::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2400:54a0:21c2::/48" | jq

External Links

RIPEstat