ResearchRouting table, looking glass, RPKI & IRR

2a00:1830::/44 Landeshauptstadt Muenchen, it@M

Announced by AS203989 Landeshauptstadt Muenchen, it@M. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2a00:1830::/44

Prefix

Origin

AS203989 LHM-PAED

RPKI

RPKI valid

Size

1,048,576 /64s

Less specific

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-12 12:08 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 8767 203989

Origin	AS203989 Landeshauptstadt Muenchen, it@M
Origin code	IGP
Communities	3356:2 3356:22 3356:100 3356:123 3356:501 3356:601 3356:901 3356:2072 36601:150 36601:2001
Updated	4d 12h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8767 203989

Origin	AS203989 Landeshauptstadt Muenchen, it@M
Origin code	IGP
Communities	903:13760
Updated	4d 21h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8767 203989

Origin	AS203989 Landeshauptstadt Muenchen, it@M
Origin code	IGP
Communities	36295:100
Updated	4d 21h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 8767 203989

Origin	AS203989 Landeshauptstadt Muenchen, it@M
Origin code	IGP
Communities	none
Updated	4d 21h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 8767 203989

Origin	AS203989 Landeshauptstadt Muenchen, it@M
Origin code	IGP
Communities	174:21000 174:22013 36295:100 36295:174
Updated	8d 14h ago

RPKI

Covered by a ROA authorizing AS203989 to originate 2a00:1830::/44 up to /44. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
2a00:1830::/44	/44	AS203989 LHM-PAED	RIPE
2a00:1830::/43	/43	AS203989 LHM-PAED	RIPE
2a00:1830::/32	/32	AS24845 LHM-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
2a00:1830::/44	AS203989 LHM-PAED	RIPE	N	LHM-MNT
2a00:1830::/43 covering	AS203989 LHM-PAED	RIPE	N	LHM-MNT
2a00:1830::/32 covering	AS24845 LHM-AS	RIPE	DE-LH-MUC-HA3 Landeshauptstadt Muenchen	LHM-MNT

Less specific

Announced prefixes that contain this one, most specific first.

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