ResearchRouting table, looking glass, RPKI & IRR

103.21.50.0/24 Zettagrid Pty Ltd

Announced by AS7604 Zettagrid Pty Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.21.50.0/24

Prefix

Origin

AS7604 ZETTAGRID-AS-AP

RPKI

RPKI valid

Size

256 addresses

Less specific

none

More specifics

IRR route objects

2 exact, 1 covering

In RouteViews

2026-10-15 20:02 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 4826 7604

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4826 7604

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7604

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7604

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4826 7604

RPKI

Covered by a ROA authorizing AS7604 to originate 103.21.50.0/24 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
103.21.50.0/24	/24	AS7604 ZETTAGRID-AS-AP	APNIC
103.21.50.0/24	/24	AS58750 THINKEX-AS-AP	APNIC
103.21.48.0/22	/22	AS58750 THINKEX-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
103.21.50.0/24	AS7604 ZETTAGRID-AS-AP	APNIC	ThinkEx Holdings Pty Ltd Suite 402, Level 4/50 Margaret St	MAINT-THINKEX-AU
103.21.50.0/24	AS58750 THINKEX-AS-AP	APNIC	ThinkEx Holdings Pty Ltd Suite 402, Level 4/50 Margaret St	MAINT-THINKEX-AU
103.21.48.0/22 covering	AS58750 THINKEX-AS-AP	APNIC	ThinkEx Holdings Pty Ltd Suite 402, Level 4/50 Margaret St	MAINT-THINKEX-AU

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