2001:4490:500::/40
Nobody announces 2001:4490:500::/40 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:4490:500::/40
Prefix
Origin
not announced
Size
16,777,216 /64s
Less specific
none
More specifics
64
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:4490:400::/38 | /46 | 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 |
|---|---|---|---|---|
| 2001:4490:500::/40 | AS9829 BSNL-NIB | APNIC | Bharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 India | MAINT-IN-BSNLIPV6 |
| 2001:4490:400::/39 covering | AS9829 BSNL-NIB | APNIC | Bharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 India | MAINT-IN-BSNLIPV6 |
| 2001:4490:400::/38 covering | AS9829 BSNL-NIB | APNIC | Bharat Sanchar Nigam Ltd Bharat Sanchar Nigam Limited Bharat Sanchar Bhawan, Harish Chandra Mathur Lane, Janpath, New Delhi 110 001 India | MAINT-IN-BSNLIPV6 |
| 2001:4490::/30 covering | AS9829 BSNL-NIB | RADB | Bharat Sanchar Nigam Limited-VSNL Route Object | MAINT-VSNL-IN |
More specific
Prefixes inside 2001:4490:500::/40
64 announced prefixes fall inside this one.
Show the 64 prefixes
2001:4490:500::/46 AS9829 BSNL-NIB2001:4490:504::/46 AS9829 BSNL-NIB2001:4490:508::/46 AS9829 BSNL-NIB2001:4490:50c::/46 AS9829 BSNL-NIB2001:4490:510::/46 AS9829 BSNL-NIB2001:4490:514::/46 AS9829 BSNL-NIB2001:4490:518::/46 AS9829 BSNL-NIB2001:4490:51c::/46 AS9829 BSNL-NIB2001:4490:520::/46 AS9829 BSNL-NIB2001:4490:524::/46 AS9829 BSNL-NIB2001:4490:528::/46 AS9829 BSNL-NIB2001:4490:52c::/46 AS9829 BSNL-NIB2001:4490:530::/46 AS9829 BSNL-NIB2001:4490:534::/46 AS9829 BSNL-NIB2001:4490:538::/46 AS9829 BSNL-NIB2001:4490:53c::/46 AS9829 BSNL-NIB2001:4490:540::/46 AS9829 BSNL-NIB2001:4490:544::/46 AS9829 BSNL-NIB2001:4490:548::/46 AS9829 BSNL-NIB2001:4490:54c::/46 AS9829 BSNL-NIB2001:4490:550::/46 AS9829 BSNL-NIB2001:4490:554::/46 AS9829 BSNL-NIB2001:4490:558::/46 AS9829 BSNL-NIB2001:4490:55c::/46 AS9829 BSNL-NIB2001:4490:560::/46 AS9829 BSNL-NIB2001:4490:564::/46 AS9829 BSNL-NIB2001:4490:568::/46 AS9829 BSNL-NIB2001:4490:56c::/46 AS9829 BSNL-NIB2001:4490:570::/46 AS9829 BSNL-NIB2001:4490:574::/46 AS9829 BSNL-NIB2001:4490:578::/46 AS9829 BSNL-NIB2001:4490:57c::/46 AS9829 BSNL-NIB2001:4490:580::/46 AS9829 BSNL-NIB2001:4490:584::/46 AS9829 BSNL-NIB2001:4490:588::/46 AS9829 BSNL-NIB2001:4490:58c::/46 AS9829 BSNL-NIB2001:4490:590::/46 AS9829 BSNL-NIB2001:4490:594::/46 AS9829 BSNL-NIB2001:4490:598::/46 AS9829 BSNL-NIB2001:4490:59c::/46 AS9829 BSNL-NIB2001:4490:5a0::/46 AS9829 BSNL-NIB2001:4490:5a4::/46 AS9829 BSNL-NIB2001:4490:5a8::/46 AS9829 BSNL-NIB2001:4490:5ac::/46 AS9829 BSNL-NIB2001:4490:5b0::/46 AS9829 BSNL-NIB2001:4490:5b4::/46 AS9829 BSNL-NIB2001:4490:5b8::/46 AS9829 BSNL-NIB2001:4490:5bc::/46 AS9829 BSNL-NIB2001:4490:5c0::/46 AS9829 BSNL-NIB2001:4490:5c4::/46 AS9829 BSNL-NIB2001:4490:5c8::/46 AS9829 BSNL-NIB2001:4490:5cc::/46 AS9829 BSNL-NIB2001:4490:5d0::/46 AS9829 BSNL-NIB2001:4490:5d4::/46 AS9829 BSNL-NIB2001:4490:5d8::/46 AS9829 BSNL-NIB2001:4490:5dc::/46 AS9829 BSNL-NIB2001:4490:5e0::/46 AS9829 BSNL-NIB2001:4490:5e4::/46 AS9829 BSNL-NIB2001:4490:5e8::/46 AS9829 BSNL-NIB2001:4490:5ec::/46 AS9829 BSNL-NIB2001:4490:5f0::/46 AS9829 BSNL-NIB2001:4490:5f4::/46 AS9829 BSNL-NIB2001:4490:5f8::/46 AS9829 BSNL-NIB2001:4490:5fc::/46 AS9829 BSNL-NIB