2405:cb00::/48 Minh Tu Telecom Limited Company
Announced by AS55309 Minh Tu Telecom Limited Company. RPKI valid Seen by 2 of our 5 looking glass sessions.
Summary
What the table says about 2405:cb00::/48
Prefix
Origin
AS55309 MTT-AS-VN
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
Origin since
2026-10-17 20:07 UTC
Paths
How 2405:cb00::/48 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.
RPKI
Route origin authorizations
Covered by a ROA authorizing AS55309 to originate 2405:cb00::/32 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2405:cb00::/32 | /48 | AS55309 MTT-AS-VN | 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 |
|---|---|---|---|---|
| 2405:cb00::/48 | AS55309 MTT-AS-VN | NTTCOM | MTT | MAINT-HANOITELECOM |
| 2405:cb00::/32 covering | AS55309 MTT-AS-VN | APNIC | MTT-VNNIC-VN | MAINT-VN-VNNIC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.