103.21.204.0/23 PT. Medianusa Permana
Announced by AS131746 PT. Medianusa Permana. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.21.204.0/23
Prefix
Origin
AS131746 PERMANA-AS-ID
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
4 exact, 3 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 103.21.204.0/23 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 6939 24534 131746×3
| Origin | AS131746 PT. Medianusa Permana |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 1d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 24534 131746×3
| Origin | AS131746 PT. Medianusa Permana |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 24534 131746×3
| Origin | AS131746 PT. Medianusa Permana |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS131746 to originate 103.21.204.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.21.204.0/22 | /24 | AS131746 PERMANA-AS-ID | 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 |
|---|---|---|---|---|
| 103.21.204.0/23 | AS17451 BIZNET-AS-AP | APNIC | PT. Medianusa Permana Internet Service Provider Batam | MNT-APJII-ID |
| 103.21.204.0/23 | AS64313 NAPINFO-AS-ID | APNIC | PT. Medianusa Permana Internet Service Provider Batam | MAINT-ID-MP |
| 103.21.204.0/23 | AS131746 PERMANA-AS-ID | NTTCOM | route-object for AS23947 | MAINT-AS10217 |
| 103.21.204.0/23 | AS131746 PERMANA-AS-ID | RADB | PT. Media Sarana Data (GMEDIA) - Indosat Customer | MAINT-AS4761 |
| 103.21.204.0/22 covering | AS131746 PERMANA-AS-ID | APNIC | Route Object for PT. Medianusa Permana Internet Service Provider Gedung Graha Pena Lt. 4 No. 3A-11 Batam Center, Batam Kepulauan Riau, 29600 | MAINT-ID-MP |
| 103.21.204.0/22 covering | AS131746 PERMANA-AS-ID | NTTCOM | route-object for AS23947 | MAINT-AS10217 |
| 103.21.204.0/22 covering | AS131746 PERMANA-AS-ID | RADB | PT. Media Sarana Data (GMEDIA) - Indosat Customer | MAINT-AS4761 |
More specific
Prefixes inside 103.21.204.0/23
2 announced prefixes fall inside this one.