ResearchRouting table, looking glass, RPKI & IRR

1.75.0.0/24 NTT DOCOMO, INC.

Announced by AS9605 NTT DOCOMO, INC. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 1.75.0.0/24

Prefix
1.75.0.0/24
Origin
AS9605 docomo
RPKI
RPKI valid
Size
256 addresses
Less specific
1.75.0.0/23 AS9605 docomo
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 1.75.0.0/24 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 2514×2 9605
OriginAS9605 NTT DOCOMO, INC.
Origin codeIGP
Communities2914:410 2914:1403 2914:2401 2914:3400 3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 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 2514×2 9605
OriginAS9605 NTT DOCOMO, INC.
Origin codeIGP
Communities903:900 903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2514 9605
OriginAS9605 NTT DOCOMO, INC.
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 2514 9605
OriginAS9605 NTT DOCOMO, INC.
Origin codeIGP
Communitiesnone
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 4637×4 2514×2 9605
OriginAS9605 NTT DOCOMO, INC.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS9605 to originate 1.75.0.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
1.75.0.0/24/24AS9605 docomoAPNIC
1.75.0.0/23/23AS9605 docomoAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
1.75.0.0/24AS9605 docomoJPIRRNTTDoCoMo,Inc.MAINT-AS9605
1.75.0.0/23 coveringAS9605 docomoJPIRRNTTDoCoMo,Inc.MAINT-AS9605
1.72.0.0/13 coveringAS9605 docomoJPIRRNTTDoCoMo,Inc.MAINT-AS9605
1.72.0.0/13 coveringAS9605 docomoRADBPACNET (proxy-registered route object)MAINT-AS4637
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

1.75.0.0/23 AS9605 docomo
Tools

Check 1.75.0.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API