ResearchRouting table, looking glass, RPKI & IRR

153.20.78.0/24 Ngee Ann Polytechnic Computer Center

Announced by AS9877 Ngee Ann Polytechnic Computer Center. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 153.20.78.0/24

Prefix

Origin

AS9877 NGEEANN-POLY-AS-AP

RPKI

RPKI not found

Size

256 addresses

Less specific

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-13 00:02 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 13760 3356 9002 7473 3758 9877

Origin	AS9877 Ngee Ann Polytechnic Computer Center
Origin code	IGP
Communities	3356:2 3356:22 3356:100 3356:123 3356:503 3356:903 3356:2067 36601:150 36601:2001 36601:13760
Updated	3d 23h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 7473 3758 9877

Origin	AS9877 Ngee Ann Polytechnic Computer Center
Origin code	IGP
Communities	903:900 903:13760
Updated	5d 6h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6453 3758 9877

Origin	AS9877 Ngee Ann Polytechnic Computer Center
Origin code	IGP
Communities	36295:100
Updated	5d 6h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6453 3758 9877

Origin	AS9877 Ngee Ann Polytechnic Computer Center
Origin code	IGP
Communities	none
Updated	5d 6h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 17547 9877×6

Origin	AS9877 Ngee Ann Polytechnic Computer Center
Origin code	IGP
Communities	174:21201 174:22038 36295:100 36295:174
Updated	8d 23h ago

RPKI

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

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

Route	Origin	Source	Description	Maintained by
153.20.78.0/24	AS9877 NGEEANN-POLY-AS-AP	RADB	Proxy registered route object. Ngee Ann Polytechnic Computer Centre Ngee Ann Polytechnic, Singapore 2159 65 460 6769 noc@np.edu.sg	MAINT-AS23856
153.20.0.0/16 covering	AS9877 NGEEANN-POLY-AS-AP	RADB	Proxy registered route object. Ngee Ann Polytechnic Computer Centre Ngee Ann Polytechnic, Singapore 2159 65 460 6769 noc@np.edu.sg	MAINT-AS23856
153.20.0.0/16 covering	AS19905 SECURITYSERVICES	RADB	AC_SINGTEL	MAINT-AS19905

Less specific

Announced prefixes that contain this one, most specific first.

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