ResearchRouting table, looking glass, RPKI & IRR

210.131.16.0/22 FUJITSU LIMITED

Announced by AS55386 FUJITSU LIMITED. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 210.131.16.0/22

Prefix
210.131.16.0/22
Origin
AS55386 FJcloud-West
RPKI
RPKI not found
Size
1,024 addresses
Less specific
210.131.0.0/17 AS2510 INFOWEB
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 210.131.16.0/22 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 55386
OriginAS55386 FUJITSU LIMITED
Origin codeIGP
Communities2914:410 2914:1403 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 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 4713 2510 55386
OriginAS55386 FUJITSU LIMITED
Origin codeIGP
Communities903:900 903:13760
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2516 55386×5
OriginAS55386 FUJITSU LIMITED
Origin codeIGP
Communities36295:100
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 2516 55386×5
OriginAS55386 FUJITSU LIMITED
Origin codeIGP
Communitiesnone
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 2516 55386×5
OriginAS55386 FUJITSU LIMITED
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 15h 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
210.131.16.0/22AS55386 FJcloud-WestJPIRRFujitsu Ltd. X-Keiro : contact-fjcloudviaas-noc@cs.jp.fujitsu.comMAINT-AS55386
210.131.16.0/22AS19905 SECURITYSERVICESRADBAC_FUJITSU_TOYOMAINT-AS19905
210.131.0.0/17 coveringAS2510 INFOWEBJPIRRInfoWebMAINT-AS2510
210.131.0.0/17 coveringAS2510 INFOWEBNTTCOMInfoWebMAINT-INFOWEB-VERIO
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

210.131.0.0/17 AS2510 INFOWEB
Tools

Check 210.131.16.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API