Home Prefix Lookup2a0c:b641:7b1::/48

2a0c:b641:7b1::/48 - JESSYU SHIH CHIEH YU (AS205013)

IPv6RIPEannouncedAS205013JESSYU SHIH-CHIEH YU RPKI Valid

CIDR

2a0c:b641:7b1::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇯🇵 Japan

City

Chiyoda City

RIR

RIPE

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a0c:b641:7b1::/48	AS205013 JESSYU SHIH-CHIEH YU	Valid	Other IRR	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a0c:b641:7b0::/44	AS14618	/128	ripe
2a0c:b641:7b0::/44	AS16509	/128	ripe
2a0c:b641:7b0::/44	AS205013	/128	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS205013	Other IRR	MAINT-AS16509	2025-09-25

Origin ASN

AS205013

JESSYU SHIH-CHIEH YU

Related Prefixes

More prefixes of AS205013

All prefixes of AS205013 →

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a0c:b641:7b1::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a0c:b641:7b1::/48" | jq

External Links

RIPEstat