Home Prefix Lookup2a01:8200:1d::/48

2a01:8200:1d::/48 - BGP Prefix (MOAS)

IPv6RIPE NCCannouncedMOAS RPKI Valid

CIDR

2a01:8200:1d::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇯🇵 Japan

City

Chiyoda City

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:8200:1d::/48	AS4455 BSO IX Reach Ltd	Valid	-	2026-10-11
2a01:8200:1d::/48	AS31216 BSOCOM BSO Network Solutions SAS	Valid	-	2026-10-11

Covering Prefix

3 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:8200::/32	AS4455 BSO IX Reach Ltd	Valid	-	2026-10-11
2a01:8200::/32	AS31216 BSOCOM BSO Network Solutions SAS	Valid	-	2026-10-11
2a01:8200::/32	AS43531 IXREACH BSO Network Solutions SAS	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a01:8200::/32	AS4455	/64	ripe
2a01:8200::/32	AS31216	/64	ripe
2a01:8200::/32	AS43531	/48	ripe

Origin ASNs (2)

AS4455MOAS

BSO IX Reach Ltd

AS31216MOAS

BSOCOM BSO Network Solutions SAS

Related Prefixes

Covering prefix

2a01:8200::/32AS4455

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda City

Coordinates35.6940, 139.7540 ↗

Abuse Contact

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a01:8200:1d::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a01:8200:1d::/48" | jq

External Links

RIPEstat