Home Prefix Lookup2a11:1d43::/48

2a11:1d43::/48 - Showfom Xiufeng Guo (AS210937)

IPv6RIPE NCCannouncedAS210937Showfom Xiufeng Guo RPKI Valid

CIDR

2a11:1d43::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇦🇺 Australia

City

The Rocks

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a11:1d43::/48	AS210937 Showfom Xiufeng Guo	Valid	Other IRRRIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a11:1d40::/29	AS210937	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS210937	Other IRR	MAINT-AS9312	2023-11-13
AS210937	RIPE	sb	2023-02-21

Origin ASN

AS210937

Showfom Xiufeng Guo

Related Prefixes

More prefixes of AS210937

All prefixes of AS210937 →

Geolocation

Country🇦🇺AustraliaAU

RegionNew South Wales

CityThe Rocks

Coordinates-33.8591, 151.2080 ↗

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a11:1d43::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a11:1d43::/48" | jq

External Links

RIPEstat