ResearchRouting table, looking glass, RPKI & IRR

131.103.0.0/16 NTT America, Inc.

Announced by AS2914 NTT America, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 131.103.0.0/16

Prefix
131.103.0.0/16
Origin
AS2914 NTT-DATA-2914
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
28
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 131.103.0.0/16 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 174 2914
OriginAS2914 NTT America, Inc.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914
OriginAS2914 NTT America, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 2914
OriginAS2914 NTT America, Inc.
Origin codeIGP
Communities36295:100
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 2914
OriginAS2914 NTT America, Inc.
Origin codeIGP
Communities174:21000 174:22013
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 2914
OriginAS2914 NTT America, Inc.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS2914 to originate 131.103.0.0/16 up to /16. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
131.103.0.0/16/16AS2914 NTT-DATA-2914ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
131.103.0.0/16AS2914 NTT-DATA-2914NTTCOMNTT-131-103MAINT-NTTCOM-BB
More specific

Prefixes inside 131.103.0.0/16

28 announced prefixes fall inside this one.

Show the 28 prefixes
131.103.0.0/20 AS203020 HostRoyale131.103.0.0/22 AS203020 HostRoyale131.103.4.0/24 AS203020 HostRoyale131.103.5.0/24 AS203020 HostRoyale131.103.6.0/23 AS203020 HostRoyale131.103.8.0/22 AS203020 HostRoyale131.103.12.0/22 AS203020 HostRoyale131.103.20.192/29 AS393536 NTTDATA-RAGINGWIRE131.103.20.224/27 AS393536 NTTDATA-RAGINGWIRE131.103.21.24/29 AS393536 NTTDATA-RAGINGWIRE131.103.21.64/27 AS393536 NTTDATA-RAGINGWIRE131.103.22.0/24 AS393536 NTTDATA-RAGINGWIRE131.103.24.0/24 AS393536 NTTDATA-RAGINGWIRE131.103.30.0/24 AS204670 NTT131.103.32.0/19 AS203020 HostRoyale131.103.32.0/20 AS203020 HostRoyale131.103.48.0/20 AS203020 HostRoyale131.103.64.0/19 AS203020 HostRoyale131.103.96.0/20 AS203020 HostRoyale131.103.96.0/23 AS203020 HostRoyale131.103.98.0/23 AS203020 HostRoyale131.103.100.0/22 AS203020 HostRoyale131.103.104.0/22 AS203020 HostRoyale131.103.108.0/22 AS203020 HostRoyale131.103.138.0/23 AS12119 I3BROADBAND131.103.144.0/20 AS203020 HostRoyale131.103.192.0/18 AS6079 RCN-AS131.103.224.0/19 AS7029 WINDSTREAM
Tools

Check 131.103.0.0/16 live

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