ResearchRouting table, looking glass, RPKI & IRR

175.184.32.0/21 FUJITSU LIMITED

Announced by AS55374 FUJITSU LIMITED. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 175.184.32.0/21

Prefix
175.184.32.0/21
Origin
AS55374 FJcloud-East
RPKI
RPKI not found
Size
2,048 addresses
Less specific
175.184.0.0/17 AS2510 INFOWEB
More specifics
2
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 08:02 UTC
Paths

How 175.184.32.0/21 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 2914 4713 2510 55374
OriginAS55374 FUJITSU LIMITED
Origin codeIGP
Communities2914:410 2914:1408 2914:2401 2914:3400 3356:3 3356:22 3356:86 3356:575 3356:666 3356:903 3356:2013 36601:150 36601:2001 36601:13760
Updated4d 5h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 4713 2510 55374
OriginAS55374 FUJITSU LIMITED
Origin codeIGP
Communities903:900 903:13760
Updated4d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 701 2516 55374×5
OriginAS55374 FUJITSU LIMITED
Origin codeIGP
Communities36295:100
Updated4d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 2516 55374×5
OriginAS55374 FUJITSU LIMITED
Origin codeIGP
Communities174:21001 174:22013
Updated4d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 2516 55374×5
OriginAS55374 FUJITSU LIMITED
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 7h ago
RPKI

Route origin authorizations

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

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
175.184.32.0/21AS19905 SECURITYSERVICESRADBAC_FUJITSU-TOYOMAINT-AS19905
175.184.0.0/17 coveringAS2510 INFOWEBJPIRRFUJITSU LIMITEDMAINT-AS2510
175.184.0.0/17 coveringAS2510 INFOWEBNTTCOMInfoWebMAINT-INFOWEB-VERIO
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

175.184.0.0/17 AS2510 INFOWEB
More specific

Prefixes inside 175.184.32.0/21

2 announced prefixes fall inside this one.

Show the 2 prefixes
175.184.32.0/22 AS55374 FJcloud-East175.184.36.0/22 AS55374 FJcloud-East
Tools

Check 175.184.32.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API