2001:4408:5b01::/48 NKN Core Network
Announced by AS55824 NKN Core Network. RPKI invalid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:4408:5b01::/48
Prefix
Origin
AS55824 NKN-CORE-NW
RPKI
RPKI invalid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 16:06 UTC
RPKI
Route origin authorizations
AS55824 does hold a ROA covering this prefix, but the announcement is more specific than that ROA's maximum length allows. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:4408:5b00::/45 | /45 | AS55824 NKN-CORE-NW | APNIC |
| 2001:4408::/32 | /32 | AS4758 NICNET-VSNL-BOARDER-AP | 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 |
|---|---|---|---|---|
| 2001:4408::/32 covering | AS4758 NICNET-VSNL-BOARDER-AP | RADB | NATIONAL INFORMATICS CENTRE(NIC)- VSNL Route Object | MAINT-VSNL-IN |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.