Home Prefix Lookup49.0.180.0/24

49.0.180.0/24 - NTT America (AS2914)

IPv4APNICassignedAS2914NTT-DATA-2914 - NTT America, Inc. RPKI Valid

CIDR

49.0.180.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Tokyo

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
49.0.180.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	APNIC	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
49.0.180.0/24	AS2914	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2914	APNIC	MAINT-JP-DOUBLECAST	2026-06-08

Transfer History

Registry transfers of 49.0.180.0/24, blocks inside it, or blocks containing it.

49.0.176.0/21Transfer · 2026-05-12
YokozunaNET
🇲🇳 MN APNIC
→
Double Cast Inc.
🇯🇵 JP APNIC

Date	Resource	From	To	Type
2026-05-12	49.0.176.0/21	YokozunaNET 🇲🇳 MN APNIC	Double Cast Inc. 🇯🇵 JP APNIC	Transfer

Origin ASN

AS2914

NTT-DATA-2914 - NTT America, Inc.

Related Prefixes

More prefixes of AS2914

All prefixes of AS2914 →

Geolocation

Country🇯🇵JapanJP

CityTokyo

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/49.0.180.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/49.0.180.0/24" | jq

External Links

RIPEstat