Home Prefix Lookup2001:4f8:b::/48

2001:4f8:b::/48 - Amazon.Com (AS16509)

IPv6ARINannouncedAS16509AMAZON-02 - Amazon.com, Inc. RPKI Valid

CIDR

2001:4f8:b::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇬🇧 United Kingdom

City

London

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2001:4f8:b::/48	AS16509 AMAZON-02 - Amazon.com, Inc.	Valid	ARINOther IRR	2026-10-27

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:4f8::/32	AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc.	Valid	-	2026-10-27

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:4f8:b::/48	AS1280	/48	arin
2001:4f8:b::/48	AS14618	/48	arin
2001:4f8:b::/48	AS16509	/48	arin
2001:4f8:b::/48	AS55440	/48	arin
2001:4f8::/32	AS1280	/48	arin
2001:4f8::/32	AS30133	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS16509	ARIN	MNT-ISC-94	2024-01-03
AS16509	Other IRR	MAINT-AS16509	2023-11-13

Origin ASN

AS16509

AMAZON-02 - Amazon.com, Inc.

Related Prefixes

Covering prefix

2001:4f8::/32AS1280

More prefixes of AS16509

All prefixes of AS16509 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLondon

Coordinates51.5072, -0.1276 ↗

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 ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2001:4f8:b::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2001:4f8:b::/48" | jq

External Links

RIPEstat