110.173.128.0/19 Hostopia Australia Web Pty Ltd
Announced by AS55803 Hostopia Australia Web Pty Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 110.173.128.0/19
Prefix
Origin
AS55803 HOSTOPIA-AU
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
5 exact, 0 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 110.173.128.0/19 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 55803
| Origin | AS55803 Hostopia Australia Web Pty Ltd |
| Origin code | IGP |
| Communities | 174:21401 174:22043 36601:150 36601:174 36601:2001 |
| Updated | 7d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 55803
| Origin | AS55803 Hostopia Australia Web Pty Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 55803
| Origin | AS55803 Hostopia Australia Web Pty Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS55803 to originate 110.173.128.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 110.173.128.0/19 | /24 | AS26337 OIS1 | APNIC |
| 110.173.128.0/19 | /24 | AS31898 ORACLE-BMC-31898 | APNIC |
| 110.173.128.0/19 | /24 | AS46606 UNIFIEDLAYER-AS-1 | APNIC |
| 110.173.128.0/19 | /24 | AS55803 HOSTOPIA-AU | APNIC |
| 110.173.128.0/19 | /24 | AS198949 Radware | 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 |
|---|---|---|---|---|
| 110.173.128.0/19 | AS26337 OIS1 | APNIC | Hostopia Australia Web Pty Ltd PO Box 76 | MAINT-HOSTOPIA-AU |
| 110.173.128.0/19 | AS31898 ORACLE-BMC-31898 | APNIC | Hostopia Australia Web Pty Ltd PO Box 76 | MAINT-HOSTOPIA-AU |
| 110.173.128.0/19 | AS46606 UNIFIEDLAYER-AS-1 | APNIC | Hostopia Australia Web Pty Ltd PO Box 76 | MAINT-HOSTOPIA-AU |
| 110.173.128.0/19 | AS55803 HOSTOPIA-AU | APNIC | Hostopia Australia Pty Ltd | MAINT-HOSTOPIA-AU |
| 110.173.128.0/19 | AS198949 Radware | APNIC | Hostopia Australia Web Pty Ltd PO Box 76 | MAINT-HOSTOPIA-AU |