ResearchRouting table, looking glass, RPKI & IRR

123.253.141.0/24 Imcloud Technology Co., Ltd.

Announced by AS131151 Imcloud Technology Co., Ltd. RPKI valid Seen by 3 of our 5 looking glass sessions.

Summary

What the table says about 123.253.141.0/24

Prefix

Origin

RPKI

RPKI valid

Size

256 addresses

Less specific

More specifics

IRR route objects

3 exact, 3 covering

In RouteViews

2026-10-15 16:02 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.

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 36295 6939 134823 131151

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 134823 131151

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 134823 131151

RPKI

Covered by a ROA authorizing AS131151 to originate 123.253.140.0/23 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
123.253.140.0/23	/24	AS131151 IMCLOUD	APNIC
123.253.140.0/23	/24	AS134823 SDCL-AS-AP	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
123.253.141.0/24	AS134823 SDCL-AS-AP	APNIC	Sky Digital Co., Ltd. Rm. 6, 15F., No.88, Zhongshan Rd.	MAINT-TW-TWNIC
123.253.141.0/24	AS131151 IMCLOUD	RADB	Customer Route - LOA provided	MAINT-AS134823
123.253.141.0/24	AS134823 SDCL-AS-AP	RADB	Customer Route - LOA provided	MAINT-AS134823
123.253.140.0/23 covering	AS134823 SDCL-AS-AP	APNIC	Sky Digital Co., Ltd. No.25, Dongguang Rd.	MAINT-TW-TWNIC
123.253.140.0/23 covering	AS131151 IMCLOUD	RADB	Customer Route - LOA provided	MAINT-AS134823
123.253.140.0/23 covering	AS134823 SDCL-AS-AP	RADB	Customer Route - LOA provided	MAINT-AS134823

Less specific

Announced prefixes that contain this one, most specific first.

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