Home Prefix Lookup2001:b020::/27

2001:b020::/27 - HINET Data Communication Business Group (AS3462)

IPv6APNICannouncedAS3462HINET Data Communication Business Group RPKI Valid

CIDR

2001:b020::/27

IP Version

IPv6

Addresses

2535301.2Y

Mask

/27

Country

🇹🇼 Taiwan

City

Taipei

RIR

APNIC

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
2001:b020::/27	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11

More-Specific Announcements

51 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:b030::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:1000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:2000::/36	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:5c00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:7000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:7800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:7c00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:8000::/36	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:a400::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:a800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:b000::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:b800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:bc00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:c000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:d000::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:d800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:f200::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:fa00::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:fc00::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b030:fe00::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:1000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:2000::/36	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:5c00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:7000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:7800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:7c00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:8000::/36	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:a400::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:a800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:b000::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:b800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:bc00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:c000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:d000::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:d800::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:f200::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:fa00::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:fc00::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b031:fe00::/39	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:2000::/36	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:3000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:3800::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:5c00::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:7000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:8000::/36	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:a400::/38	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b032:c000::/37	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b034:b00::/44	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11
2001:b034:1000::/44	AS3462 HINET Data Communication Business Group	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:b000::/23	AS3462	/64	apnic
2001:b000::/21	AS3462	/48	apnic

Origin ASN

AS3462

HINET Data Communication Business Group

Related Prefixes

More prefixes of AS3462

All prefixes of AS3462 →

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaipei

Coordinates25.0364, 121.5230 ↗

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/2001:b020::/27

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

curl -s "https://api.ipctl.io/v1/prefix/2001:b020::/27" | jq

External Links

RIPEstat