Home Prefix Lookup2a0f:607:1000::/40

2a0f:607:1000::/40

🇯🇵

IPv6RIPEassigned RPKI Valid

CIDR

2a0f:607:1000::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇯🇵 Japan

City

Tokyo

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a0f:607:1051::/48	AS18041TWDS-AS-TW - Taiwan Digital Streaming Co.	Valid	—	5/30/2026
2a0f:607:1024::/48	AS57429HARAGUROICHA-AS Ming-Ray Hsu	Valid	—	5/30/2026
2a0f:607:1072::/48	AS207705JK-NETWORK Jyun-Kai Hu	Valid	—	5/30/2026
2a0f:607:1024::/48	AS212359HARAGUROICHA-4B-AS Ming-Ray Hsu	Valid	—	5/30/2026
2a0f:607:1054::/48	AS212360Jimmy-Pan Jimmy Pan	Valid	—	5/30/2026
2a0f:607:1052::/48	AS212425Fubuki-Network Yuna Lee	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
2a0f:607:1000::/40	AS7480	/48	ripe
2a0f:607:1000::/40	AS60614	/48	ripe
2a0f:607:1000::/40	AS209557	/48	ripe
2a0f:600::/29	AS51044	/32	ripe

Origin	Registry	Maintainer	Modified
AS7480	RIPE	mnt-jp-rhe-1	5/4/2022

Prefix	AS	Country	Status
2a0f:607:1011::/48		🇺🇸US	assigned
2a0f:607:1000::/48		🇯🇵JP	assigned
2a0f:607:1055::/48		🇯🇵JP	assigned
2a0f:607:1008::/48		🇹🇼TW	assigned
2a0f:607:1057::/48	AS212331	🇯🇵JP	assigned
2a0f:607:1059::/48		🇹🇼TW	assigned
2a0f:607:1001::/48		🇸🇬SG	assigned
2a0f:607:1024::/48	AS212359	🇯🇵JP	assigned
2a0f:607:1054::/48	AS212360	🇯🇵JP	assigned
2a0f:607:1053::/48	AS207469	🇯🇵JP	assigned
2a0f:607:1070::/48		🇺🇸US	assigned
2a0f:607:1052::/48	AS212425	🇯🇵JP	assigned
2a0f:607:1003::/48		🇯🇵JP	assigned
2a0f:607:1005::/48		🇺🇸US	assigned
2a0f:607:1007::/48		🇹🇼TW	assigned
2a0f:607:1051::/48	AS18041	🇯🇵JP	assigned
2a0f:607:1072::/48	AS207705	🇹🇼TW	assigned

Geolocation

Country🇯🇵JapanJP

CityTokyo

API

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

curl -s "https://api.ipctl.io/v1/prefix/2a0f:607:1000::/40" | jq

External Links