203.222.64.0/18 Symbio Networks
Announced by AS38333 Symbio Networks. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.222.64.0/18
Prefix
Origin
AS38333 SYMBIO-AS-AU-AP
RPKI
RPKI not found
Size
16,384 addresses
Less specific
none
More specifics
5
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-15 00:02 UTC
Paths
How 203.222.64.0/18 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 4764 38333×3
| Origin | AS38333 Symbio Networks |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4764 38333×3
| Origin | AS38333 Symbio Networks |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 6h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 38333
| Origin | AS38333 Symbio Networks |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 6h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 203.222.64.0/18 | AS38333 SYMBIO-AS-AU-AP | APNIC | My Net Fone Limited Level 3 580, George St | MAINT-MYNETFONELIMITED-AU |
| 203.222.64.0/18 | AS7579 INTERNEX-AS-AP | RADB | (6932) | MAINT-AS2764 |
| 203.222.64.0/18 | AS45510 TELCOINABOX-AU | RADB | Proxy route object registered by AS38195 | MAINT-AS38195 |
More specific
Prefixes inside 203.222.64.0/18
5 announced prefixes fall inside this one.