2001:4490:3408::/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 2001:4490:3408::/46
Prefix
Origin
AS9829 BSNL-NIB
RPKI
RPKI valid
Size
262,144 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 16:06 UTC
Paths
How 2001:4490:3408::/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 1299 9829
| Origin | AS9829 National Internet Backbone |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 2d 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 9829
| Origin | AS9829 National Internet Backbone |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 9829
| Origin | AS9829 National Internet Backbone |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS9829 to originate 2001:4490:3408::/46 up to /46. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:4490:3408::/46 | /46 | AS9829 BSNL-NIB | APNIC |
| 2001:4490:3400::/42 | /42 | AS9829 BSNL-NIB | APNIC |
| 2001:4490::/30 | /36 | AS9829 BSNL-NIB | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 2001:4490:3408::/46 | AS9829 BSNL-NIB | APNIC | Bharat Sanchar Nigam Ltd O/o Chief General Manager, Data Networks, BSNL CTS Compond, Netaji Nagar | MAINT-IN-DOT |
| 2001:4490:3400::/42 covering | AS9829 BSNL-NIB | APNIC | BSNL Internet | MAINT-IN-DOT |
| 2001:4490::/30 covering | AS9829 BSNL-NIB | RADB | Bharat Sanchar Nigam Limited-VSNL Route Object | MAINT-VSNL-IN |