Home Prefix Lookup2403:d000::/32

2403:d000::/32 - Rakuten Mobile Network (AS23720)

IPv6APNICallocatedAS23720RMNI-AS-AP - Rakuten Mobile Network, Inc.No ROA

CIDR

2403:d000::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇯🇵 Japan

City

Chiyoda (1 Chome)

RIR

APNIC

Status

allocated

Allocated

2008-02-08

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2403:d000::/32	AS23720 RMNI-AS-AP - Rakuten Mobile Network, Inc.	No ROA	APNIC	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS23720	APNIC	MAINT-JP-GOL	2011-04-18

More Specific Prefixes

Prefix	Country	Status
2403:d000:1::/48	🇯🇵JP	assigned
2403:d000:2::/48	🇯🇵JP	assigned
2403:d000:3::/48	🇯🇵JP	assigned
2403:d000:4::/48	🇯🇵JP	assigned
2403:d000:5::/48	🇯🇵JP	assigned

Origin ASN

AS23720

RMNI-AS-AP - Rakuten Mobile Network, Inc.

Related Prefixes

More prefixes of AS23720

All prefixes of AS23720 →

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda (1 Chome)

Coordinates35.6941, 139.7530 ↗

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/2403:d000::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2403:d000::/32" | jq

External Links

RIPEstat