210.152.148.0/22 - bgp.tools

210.152.148.0/22

Originated by AS4694
AS Name: IDC Frontier Inc.

Overview
Connectivity
Whois
Validation

Registered on: 27 Jun 2011 (14 years old)

Registered to: A91A7381 (apnic)

Prefix status: Active, Allocated under JPNIC (APNIC)

Size of prefix: 4 /24's

Less Specific Announcements

	Prefix	Description
	210.152.128.0/19	IDC Frontier Inc.
	210.152.0.0/16	IDC Frontier Inc.

Upstreams

AS17676 - SoftBank Corp.
AS2519 - ARTERIA Networks Corporation

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS17676	SoftBank Corp.
	AS2519	ARTERIA Networks Corporation

Peers

	ASN	Description
	AS17676	SoftBank Corp.
	AS2519	ARTERIA Networks Corporation

Last Update: 2026-03-29T23:48:03Z UTC

IRR Databases

IRR	Expected ASN
jpirr	AS4694	Show Raw route: 210.152.148.0/22 descr: IDC Frontier Inc. X-Keiro:hijack-alert@idc.jp origin: AS4694 notify: rr-mntner@idc.jp mnt-by: IDC changed: rr-mntner@idc.jp 20251107 source: JPIRR
radb	AS4694	Show Raw route: 210.152.148.0/22 descr: IDC Frontier Inc. origin: AS4694 notify: rr-mntner@idc.jp mnt-by: IDC changed: rr-mntner@idc.jp 20240927 source: RADB last-modified: 2024-09-27T02:05:15Z

IRR

Expected ASN

jpirr

AS4694

Show Raw

route:          210.152.148.0/22
descr:          IDC Frontier Inc.
                X-Keiro:hijack-alert@idc.jp
origin:         AS4694
notify:         rr-mntner@idc.jp
mnt-by:         IDC
changed:        rr-mntner@idc.jp 20251107
source:         JPIRR

radb

AS4694

Show Raw

route:          210.152.148.0/22
descr:          IDC Frontier Inc.
origin:         AS4694
notify:         rr-mntner@idc.jp
mnt-by:         IDC
changed:        rr-mntner@idc.jp 20240927
source:         RADB
last-modified:  2024-09-27T02:05:15Z

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Less Specific Announcements

Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)