ResearchRouting table, looking glass, RPKI & IRR

219.8.0.0/16 Chubu Telecommunications Company, Inc.

Announced by AS18126 Chubu Telecommunications Company, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 219.8.0.0/16

Prefix

Origin

RPKI

RPKI valid

Size

65,536 addresses

Less specific

none

More specifics

IRR route objects

2 exact, 2 covering

In RouteViews

2026-10-13 08:02 UTC

Paths

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 2497 18126

Origin	AS18126 Chubu Telecommunications Company, Inc.
Origin code	IGP
Communities	174:21001 174:22013 36601:150 36601:174 36601:2001
Updated	9h 42m ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2516 18126

Origin	AS18126 Chubu Telecommunications Company, Inc.
Origin code	IGP
Communities	903:900 903:13760
Updated	5d 15h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18126

Origin	AS18126 Chubu Telecommunications Company, Inc.
Origin code	IGP
Communities	36295:100
Updated	5d 15h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 18126

Origin	AS18126 Chubu Telecommunications Company, Inc.
Origin code	IGP
Communities	none
Updated	5d 15h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 2497 18126

Origin	AS18126 Chubu Telecommunications Company, Inc.
Origin code	IGP
Communities	174:21001 174:22013 36295:100 36295:174
Updated	9h 42m ago

RPKI

Covered by a ROA authorizing AS18126 to originate 219.8.0.0/13 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
219.8.0.0/13	/24	AS18126 CTCX	APNIC

IRR

Registered in the IRR for this prefix and the ones covering it. Look it up live.

Route	Origin	Source	Description	Maintained by
219.8.0.0/16	AS18126 CTCX	JPIRR	Chubu Telecommunications Company, Inc. Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN Commufa	MAINT-AS18126
219.8.0.0/16	AS18126 CTCX	RADB	Chubu Telecommunications Company, Inc. Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN Commufa	MAINT-AS18126
219.8.0.0/13 covering	AS18126 CTCX	JPIRR	Chubu Telecommunications Company, Inc. Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN Commufa	MAINT-AS18126
219.8.0.0/13 covering	AS18126 CTCX	RADB	Chubu Telecommunications Company, Inc. Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN Commufa	MAINT-AS18126

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