ResearchRouting table, looking glass, RPKI & IRR

155.45.208.0/21 Atos Information Technology GmbH

Announced by AS21150 Atos Information Technology GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 155.45.208.0/21

Origin
AS21150 InacDE-Atos
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC

How 155.45.208.0/21 is reached

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 15598 21150×2
OriginAS21150 Atos Information Technology GmbH
Origin codeIGP
Communities3356:2 3356:22 3356:100 3356:123 3356:501 3356:901 3356:2072 15598:2 15598:4 15598:9900 36601:150 36601:2001 36601:13760
Updated3h 34m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 15598 21150×2
OriginAS21150 Atos Information Technology GmbH
Origin codeIGP
Communities903:900 903:13760
Updated3h 33m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 15598 21150×2
OriginAS21150 Atos Information Technology GmbH
Origin codeIGP
Communities36295:100
Updated3h 34m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 15598 21150×2
OriginAS21150 Atos Information Technology GmbH
Origin codeIGP
Communitiesnone
Updated3h 34m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 8881×2 21150×5
OriginAS21150 Atos Information Technology GmbH
Origin codeIGP
Communities174:21101 174:22005 36295:100 36295:174
Updated3h 35m ago

Route origin authorizations

Covered by a ROA authorizing AS21150 to originate 155.45.208.0/21 up to /21. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
155.45.208.0/21/21AS21150 InacDE-AtosRIPE

Route objects

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

RouteOriginSourceDescriptionMaintained by
155.45.208.0/21AS21150 InacDE-AtosRIPEAtos Information Technology GmbHSBS-MNT

Check 155.45.208.0/21 live