ResearchRouting table, looking glass, RPKI & IRR

156.28.0.0/24 Safran Helicopter Engines SASU

Announced by AS34542 Safran Helicopter Engines SASU. RPKI valid Seen by 3 of our 5 looking glass sessions.

Summary

What the table says about 156.28.0.0/24

Prefix

Origin

AS34542 SAFRANHE-AS

RPKI

RPKI valid

Size

256 addresses

Less specific

More specifics

IRR route objects

1 exact, 5 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.

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 36295 6939 2200 34542

Origin	AS34542 Safran Helicopter Engines SASU
Origin code	IGP
Communities	903:100 903:900
Updated	5d 15h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2200 34542

Origin	AS34542 Safran Helicopter Engines SASU
Origin code	IGP
Communities	36295:100
Updated	5d 15h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 2200 34542

Origin	AS34542 Safran Helicopter Engines SASU
Origin code	IGP
Communities	none
Updated	5d 15h ago

RPKI

Covered by a ROA authorizing AS34542 to originate 156.28.0.0/16 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
156.28.0.0/16	/24	AS2200 FR-RENATER	RIPE
156.28.0.0/16	/24	AS34542 SAFRANHE-AS	RIPE
156.28.0.0/16	/24	AS34572 HELIANTIS-AS	RIPE

IRR

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

Route	Origin	Source	Description	Maintained by
156.28.0.0/24	AS34542 SAFRANHE-AS	RIPE	FR-SAFRAN-HELICOPTER-ENGINES FRANCE	MNT-MN-HELIANTIS
156.28.0.0/23 covering	AS34542 SAFRANHE-AS	RIPE	FR-SAFRAN-HELICOPTER-ENGINES FRANCE	MNT-MN-HELIANTIS
156.28.0.0/17 covering	AS34542 SAFRANHE-AS	RIPE	FR-TURBOMECA FRANCE	MNT-MN-HELIANTIS
156.28.0.0/17 covering	AS34572 HELIANTIS-AS	RIPE	FR-TURBOMECA FRANCE	MNT-MN-HELIANTIS
156.28.0.0/16 covering	AS2200 FR-RENATER	RIPE	FR-SAFRAN-HELICOPTER-ENGINES FRANCE	RENATER-MNT
156.28.0.0/16 covering	AS34542 SAFRANHE-AS	RIPE	FR-SAFRAN-HELICOPTER-ENGINES FRANCE	MNT-MN-HELIANTIS

Less specific

Announced prefixes that contain this one, most specific first.

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