Home Prefix Lookup221.12.192.0/18

221.12.192.0/18 - Enecom (AS18144)

IPv4APNICallocatedAS18144AS-ENECOM - Enecom,Inc. RPKI Valid

CIDR

221.12.192.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇯🇵 Japan

City

Hiroshima

RIR

APNIC

Status

allocated

Allocated

2004-03-11

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
221.12.192.0/18	AS18144 AS-ENECOM - Enecom,Inc.	Valid	Other IRR	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
221.12.192.0/18	AS18144	/18	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS18144	Other IRR	MAINT-AS7670	2023-11-13

Origin ASN

AS18144

AS-ENECOM - Enecom,Inc.

Related Prefixes

More prefixes of AS18144

All prefixes of AS18144 →

Geolocation

Country🇯🇵JapanJP

RegionHiroshima

CityHiroshima

Coordinates34.4006, 132.4760 ↗

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/221.12.192.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/221.12.192.0/18" | jq

External Links

RIPEstat