103.20.36.0/23 Marushin K.K.
Announced by AS211252 Marushin K.K. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 103.20.36.0/23
Prefix
Origin
AS211252 AKARI-AS-JP
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-14 00:02 UTC
Paths
How 103.20.36.0/23 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 13760 137409 983×2 211252
| Origin | AS211252 Marushin K.K. |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 7578:0:2914 7578:0:4637 7578:666:2 7578:800:4 |
| Updated | 6d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 983×2 211252
| Origin | AS211252 Marushin K.K. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 9h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS211252 to originate 103.20.36.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.20.36.0/22 | /24 | AS211252 AKARI-AS-JP | RIPE |
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 |
|---|---|---|---|---|
| 103.20.36.0/23 | AS211252 AKARI-AS-JP | RADB | N | MAINT-AKARI-HK |
| 103.20.36.0/23 | AS211252 AKARI-AS-JP | RIPE | N | MAINT-AKARI-HK |
| 103.20.36.0/22 covering | AS211252 AKARI-AS-JP | RADB | N | MAINT-AKARI-HK |
| 103.20.36.0/22 covering | AS211252 AKARI-AS-JP | RIPE | N | MAINT-AKARI-HK |