Home Prefix Lookup2402:ef40:ffff::/48

2402:ef40:ffff::/48 - CHINA169 BJ China Unicom Beijing Province Network (AS4808)

IPv6APNICannouncedAS4808CHINA169-BJ China Unicom Beijing Province Network RPKI Valid

CIDR

2402:ef40:ffff::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇨🇳 China

City

Jingshan (Dongcheng District)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2402:ef40:ffff::/48	AS4808 CHINA169-BJ China Unicom Beijing Province Network	Valid	-	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2402:ef40::/32	AS4808 CHINA169-BJ China Unicom Beijing Province Network	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2402:ef40:ffff::/48	AS4808	/48	apnic
2402:ef40::/32	AS4808	/32	apnic

Origin ASN

AS4808

CHINA169-BJ China Unicom Beijing Province Network

Related Prefixes

Covering prefix

2402:ef40::/32AS4808

More prefixes of AS4808

All prefixes of AS4808 →

Geolocation

Country🇨🇳ChinaCN

RegionBeijing

CityJingshan (Dongcheng District)

Coordinates39.9243, 116.4260 ↗

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/2402:ef40:ffff::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2402:ef40:ffff::/48" | jq

External Links

RIPEstat