ResearchRouting table, looking glass, RPKI & IRR

103.21.169.0/24 Philippine Telegraph and Telephone Corporation

Announced by AS132454 Philippine Telegraph and Telephone Corporation. RPKI valid Seen by 4 of our 5 looking glass sessions.

Summary

What the table says about 103.21.169.0/24

Prefix

Origin

RPKI

RPKI valid

Size

256 addresses

Less specific

none

More specifics

IRR route objects

1 exact, 4 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 13760 137409 63927 18233 132454

Origin	AS132454 Philippine Telegraph and Telephone Corporation
Origin code	IGP
Communities	13760:3000 36601:150 36601:2001 36601:13760 7578:1700:2
Updated	15h 32m ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 63927 18233 132454

Origin	AS132454 Philippine Telegraph and Telephone Corporation
Origin code	IGP
Communities	903:900 903:13760
Updated	8d 2h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 63927 18233 132454

Origin	AS132454 Philippine Telegraph and Telephone Corporation
Origin code	IGP
Communities	36295:100
Updated	8d 2h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 63927 18233 132454

Origin	AS132454 Philippine Telegraph and Telephone Corporation
Origin code	IGP
Communities	none
Updated	8d 2h ago

RPKI

Covered by a ROA authorizing AS132454 to originate 103.21.168.0/22 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
103.21.168.0/22	/24	AS132454 PTTNET	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
103.21.169.0/24	AS132454 PTTNET	APNIC	Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village	MAINT-PH-PTT
103.21.168.0/23 covering	AS132454 PTTNET	APNIC	Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village	MAINT-PH-PTT
103.21.168.0/22 covering	AS132454 PTTNET	APNIC	Philippine Telelgraph & Telephone Spirit of Communications Center Building Legaspi Village	MAINT-PH-PTT
103.21.168.0/22 covering	AS132454 PTTNET	NTTCOM	PT&T	MAINT-NTT-HK
103.21.168.0/22 covering	AS132454 PTTNET	RADB	CMI (Customer Route)	MAINT-AS58453

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