Home Prefix Lookup2001:200::/32

2001:200::/32

🇯🇵

IPv6APNICassignedAS2500WIDE-BB - WIDE Project RPKI Valid

CIDR

2001:200::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇯🇵 Japan

City

Fujisawa

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:200::/32	AS2500WIDE-BB - WIDE Project	Valid	APNICRADB	5/30/2026

Covering Prefix

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:200:e000::/35	AS7660APAN-JP - Asia Pacific Advanced Network - Japan	Valid	—	5/30/2026
2001:200:c000::/35	AS23634E-DNS-JP - WIDE Project	Valid	—	5/30/2026
2001:200:e00::/40	AS4690WIDE-SFO - WIDE Project	Valid	—	5/30/2026
2001:200:900::/40	AS7660APAN-JP - Asia Pacific Advanced Network - Japan	Valid	—	5/30/2026
2001:200:600::/40	AS7667KDDLAB - KDDI Research, Inc.	Invalid	—	5/30/2026
2001:200:141::/48	AS17932JAIST - Japan Advanced Institute of Science and Technology	Invalid	—	5/30/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:200::/32	AS2500	/32	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2500	APNIC	MAINT-JP-WIDE	9/5/2017
AS2500	RADB	MAINT-AS2500	11/13/2023

More Specific Prefixes

Prefix	AS	Country	Status
2001:200:8000::/33		🇯🇵JP	allocated
2001:200:4000::/34		🇯🇵JP	allocated
2001:200:8000::/35		🇯🇵JP	assigned
2001:200:a000::/35		🇯🇵JP	assigned
2001:200:c000::/35	AS23634	🇯🇵JP	assigned
2001:200::/35		🇯🇵JP	allocated
2001:200:e000::/35	AS7660	🇯🇵JP	assigned
2001:200:2000::/35		🇯🇵JP	allocated
2001:200:e00::/40	AS4690	🇯🇵JP	assigned
2001:200:c00::/40		🇯🇵JP	assigned
2001:200:300::/40		🇯🇵JP	assigned
2001:200:400::/40		🇯🇵JP	assigned
2001:200:900::/40	AS7660	🇯🇵JP	assigned
2001:200:a00::/40		🇯🇵JP	assigned
2001:200:500::/40		🇯🇵JP	assigned
2001:200:600::/40	AS7667	🇯🇵JP	assigned
2001:200:200::/40		🇯🇵JP	assigned
2001:200:12f::/48		🇯🇵JP	assigned
2001:200:130::/48		🇯🇵JP	assigned
2001:200:132::/48		🇯🇵JP	assigned
2001:200:133::/48		🇯🇵JP	assigned
2001:200:134::/48		🇯🇵JP	assigned
2001:200:135::/48		🇺🇸US	assigned
2001:200:136::/48		🇯🇵JP	assigned
2001:200:137::/48		🇯🇵JP	assigned
2001:200:138::/48		🇯🇵JP	assigned
2001:200:139::/48		🇯🇵JP	assigned
2001:200:13a::/48		🇯🇵JP	assigned
2001:200:13b::/48		🇯🇵JP	assigned
2001:200:13c::/48		🇯🇵JP	assigned
2001:200:13d::/48		🇯🇵JP	assigned
2001:200:13f::/48		🇯🇵JP	assigned
2001:200:141::/48	AS17932	🇯🇵JP	assigned
2001:200:142::/48		🇯🇵JP	assigned
2001:200:150::/48		🇯🇵JP	assigned
2001:200:160::/48		🇯🇵JP	assigned
2001:200:161::/48		🇯🇵JP	assigned
2001:200:162::/48		🇯🇵JP	assigned
2001:200:163::/48		🇯🇵JP	assigned
2001:200:164::/48		🇯🇵JP	assigned
2001:200:165::/48		🇯🇵JP	assigned
2001:200:166::/48		🇯🇵JP	assigned
2001:200:167::/48		🇯🇵JP	assigned
2001:200:168::/48		🇯🇵JP	assigned
2001:200:16a::/48		🇯🇵JP	assigned
2001:200:178::/48		🇯🇵JP	assigned
2001:200:179::/48		🇯🇵JP	assigned
2001:200:17a::/48		🇺🇸US	assigned
2001:200:17b::/48		🇺🇸US	assigned
2001:200:180::/48		🇯🇵JP	assigned
2001:200:181::/48		🇯🇵JP	assigned
2001:200:182::/48		🇯🇵JP	assigned
2001:200:183::/48		🇯🇵JP	assigned
2001:200:184::/48		🇯🇵JP	assigned
2001:200:185::/48		🇯🇵JP	assigned
2001:200:190::/48		🇯🇵JP	assigned
2001:200:1b0::/48		🇯🇵JP	assigned
2001:200:1b1::/48		🇯🇵JP	assigned
2001:200:1b8::/48		🇯🇵JP	assigned
2001:200:1b9::/48		🇯🇵JP	assigned
2001:200:1ba::/48		🇯🇵JP	assigned
2001:200:1bc::/48		🇯🇵JP	assigned
2001:200:1c0::/48		🇯🇵JP	assigned
2001:200:1c1::/48		🇯🇵JP	assigned
2001:200:1c2::/48		🇯🇵JP	assigned
2001:200:1c8::/48		🇯🇵JP	assigned
2001:200:1d0::/48		🇯🇵JP	assigned
2001:200:1d1::/48		🇯🇵JP	assigned
2001:200:1d2::/48		🇯🇵JP	assigned
2001:200:1d8::/48		🇯🇵JP	assigned
2001:200:1d9::/48		🇯🇵JP	assigned
2001:200:203::/48		🇯🇵JP	assigned
2001:200:301::/48		🇯🇵JP	assigned
2001:200:340::/48		🇯🇵JP	assigned
2001:200:341::/48		🇯🇵JP	assigned
2001:200:601::/48		🇯🇵JP	assigned
2001:200:602::/48		🇯🇵JP	assigned
2001:200:603::/48		🇯🇵JP	assigned
2001:200:606::/48		🇯🇵JP	assigned
2001:200:b01::/48		🇯🇵JP	assigned
2001:200:b04::/48		🇯🇵JP	assigned
2001:200:1bb::/48		🇯🇵JP	assigned
2001:200:102::/48		🇯🇵JP	assigned
2001:200:103::/48		🇯🇵JP	assigned
2001:200:104::/48		🇯🇵JP	assigned
2001:200:120::/48		🇯🇵JP	assigned
2001:200:121::/48		🇯🇵JP	assigned
2001:200:122::/48		🇯🇵JP	assigned
2001:200:124::/48		🇯🇵JP	assigned
2001:200:125::/48		🇯🇵JP	assigned
2001:200:126::/48		🇯🇵JP	assigned
2001:200:127::/48		🇯🇵JP	assigned
2001:200:128::/48		🇯🇵JP	assigned
2001:200:129::/48		🇯🇵JP	assigned
2001:200:12b::/48		🇯🇵JP	assigned
2001:200:12c::/48		🇯🇵JP	assigned
2001:200:12d::/48		🇯🇵JP	assigned
2001:200:12e::/48		🇯🇵JP	assigned

Origin ASN

AS2500

WIDE-BB - WIDE Project

Geolocation

Country🇯🇵JapanJP

RegionKanagawa

CityFujisawa

Coordinates35.3882, 139.4280 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/2001:200::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2001:200::/32" | jq

External Links

RIPEstat Hurricane Electric BGP