Home Prefix Lookup216.8.16.0/20

216.8.16.0/20 - FITWEB Hokuden Information System Service (AS7672)

IPv4APNICallocatedAS7672FITWEB Hokuden Information System Service Co.,Ltd. RPKI Valid

CIDR

216.8.16.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇯🇵 Japan

City

Toyama

RIR

APNIC

Status

allocated

Allocated

1999-10-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
216.8.16.0/20	AS7672 FITWEB Hokuden Information System Service Co.,Ltd.	Valid	Other IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
216.8.0.0/19	AS7672	/20	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS7672	Other IRR	MAINT-AS7672	2023-11-13

Transfer History

Registry transfers of 216.8.16.0/20, blocks inside it, or blocks containing it.

216.8.16.0/20inter-RIRTransfer · 2014-07-28
CIAW
ARIN
→
Japan Network Information Center/fitweb
🇯🇵 JP APNIC

Date	Resource	From	To	Type
2014-07-28	216.8.16.0/20inter-RIR	CIAW ARIN	Japan Network Information Center/fitweb 🇯🇵 JP APNIC	Transfer

Origin ASN

AS7672

FITWEB Hokuden Information System Service Co.,Ltd.

Related Prefixes

More prefixes of AS7672

All prefixes of AS7672 →

Geolocation

Country🇯🇵JapanJP

RegionToyama

CityToyama

Coordinates36.6969, 137.2170 ↗

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/216.8.16.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/216.8.16.0/20" | jq

External Links

RIPEstat