203.128.72.0/22 Neuviz Net
Announced by AS18103 Neuviz Net. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.128.72.0/22
Prefix
Origin
AS18103 NEUVIZ-AS-ID-AP
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 8 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 203.128.72.0/22 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 174 23947 18103
| Origin | AS18103 Neuviz Net |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 5d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 23947 18103
| Origin | AS18103 Neuviz Net |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 23947 18103
| Origin | AS18103 Neuviz Net |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18103 to originate 203.128.64.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.128.64.0/19 | /24 | AS18103 NEUVIZ-AS-ID-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 |
|---|---|---|---|---|
| 203.128.72.0/22 | AS18103 NEUVIZ-AS-ID-AP | NTTCOM | route-object for AS56252 | MAINT-AS10217 |
| 203.128.72.0/22 | AS18103 NEUVIZ-AS-ID-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.128.72.0/21 covering | AS18103 NEUVIZ-AS-ID-AP | NTTCOM | route-object for AS56252 | MAINT-AS10217 |
| 203.128.72.0/21 covering | AS18103 NEUVIZ-AS-ID-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.128.64.0/20 covering | AS18103 NEUVIZ-AS-ID-AP | NTTCOM | route-object for AS56252 | MAINT-AS10217 |
| 203.128.64.0/20 covering | AS18103 NEUVIZ-AS-ID-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.128.64.0/19 covering | AS18103 NEUVIZ-AS-ID-AP | APNIC | Route Object of Neuviz Net | MAINT-ID-INTER |
| 203.128.64.0/19 covering | AS18103 NEUVIZ-AS-ID-AP | NTTCOM | route-object for AS56252 | MAINT-AS10217 |
| 203.128.64.0/19 covering | AS18103 NEUVIZ-AS-ID-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.128.64.0/19 covering | AS17922 INDOSAT-INP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
More specific
Prefixes inside 203.128.72.0/22
2 announced prefixes fall inside this one.