Home Prefix Lookup2001:418:144d::/48

2001:418:144d::/48 - NTT America (AS275)

IPv6ARINannouncedAS275NTTA-275 - NTT America, Inc. RPKI Valid

CIDR

2001:418:144d::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇩🇪 Germany

City

Frankfurt am Main

RIR

ARIN

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
2001:418:144d::/48	AS275 NTTA-275 - NTT America, Inc.	Valid	-	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:418::/32	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:418:144d::/48	AS275	/64	arin
2001:418::/32	AS2914	/32	arin

Origin ASN

AS275

NTTA-275 - NTT America, Inc.

Related Prefixes

Covering prefix

2001:418::/32AS2914

More prefixes of AS275

204.141.84.0/22

All prefixes of AS275 →

Geolocation

Country🇩🇪GermanyDE

RegionHesse

CityFrankfurt am Main

Coordinates50.1109, 8.6821 ↗

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/2001:418:144d::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2001:418:144d::/48" | jq

External Links

RIPEstat