ResearchRouting table, looking glass, RPKI & IRR

2001:4490:5dc::/46 National Internet Backbone

Announced by AS9829 National Internet Backbone. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2001:4490:5dc::/46

Prefix
2001:4490:5dc::/46
Origin
AS9829 BSNL-NIB
RPKI
RPKI valid
Size
262,144 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 9 covering
In RouteViews
2026-10-12 16:06 UTC
Paths

How 2001:4490:5dc::/46 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 9829
OriginAS9829 National Internet Backbone
Origin codeincomplete
Communities174:21001 174:22013 36601:150 36601:2001
Updated4d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 9498 9829
OriginAS9829 National Internet Backbone
Origin codeIGP
Communities903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9498 9829
OriginAS9829 National Internet Backbone
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 9829
OriginAS9829 National Internet Backbone
Origin codeincomplete
Communities174:21001 174:22013
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9829
OriginAS9829 National Internet Backbone
Origin codeincomplete
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS9829 to originate 2001:4490:400::/38 up to /46. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2001:4490:400::/38/46AS9829 BSNL-NIBAPNIC
2001:4490::/30/36AS9829 BSNL-NIBAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2001:4490:5dc::/46AS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:5d8::/45 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:5d0::/44 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:5c0::/43 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:5c0::/42 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:580::/41 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:500::/40 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:400::/39 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490:400::/38 coveringAS9829 BSNL-NIBAPNICBharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 IndiaMAINT-IN-BSNLIPV6
2001:4490::/30 coveringAS9829 BSNL-NIBRADBBharat Sanchar Nigam Limited-VSNL Route ObjectMAINT-VSNL-IN
Tools

Check 2001:4490:5dc::/46 live

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