49.0.64.0/20
Nobody announces 49.0.64.0/20 on its own; it is covered by 49.0.64.0/19 AS133481 AIS-Fibre-AS-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 49.0.64.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
13
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 49.0.64.0/19 | /24 | AS133481 AIS-Fibre-AS-AP | APNIC |
| 49.0.64.0/18 | /18 | AS45430 SBN-AWN-IIG-AS-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 |
|---|---|---|---|---|
| 49.0.64.0/20 | AS133481 AIS-Fibre-AS-AP | RADB | SBN route object for FBB | MAINT-AS45430 |
| 49.0.64.0/19 covering | AS133481 AIS-Fibre-AS-AP | RADB | AWN-FBB | MAINT-AS45430 |
| 49.0.64.0/18 covering | AS45430 SBN-AWN-IIG-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 49.0.64.0/18 covering | AS45430 SBN-AWN-IIG-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 49.0.64.0/20
13 announced prefixes fall inside this one.
Show the 13 prefixes
49.0.64.0/22 AS133481 AIS-Fibre-AS-AP49.0.68.0/24 AS133481 AIS-Fibre-AS-AP49.0.69.0/24 AS133481 AIS-Fibre-AS-AP49.0.70.0/24 AS133481 AIS-Fibre-AS-AP49.0.71.0/24 AS133481 AIS-Fibre-AS-AP49.0.72.0/24 AS133481 AIS-Fibre-AS-AP49.0.73.0/24 AS133481 AIS-Fibre-AS-AP49.0.74.0/24 AS133481 AIS-Fibre-AS-AP49.0.75.0/24 AS133481 AIS-Fibre-AS-AP49.0.76.0/24 AS133481 AIS-Fibre-AS-AP49.0.77.0/24 AS133481 AIS-Fibre-AS-AP49.0.78.0/24 AS133481 AIS-Fibre-AS-AP49.0.79.0/24 AS133481 AIS-Fibre-AS-AP