103.181.44.0/23 Aperture Science Limited
Announced by AS38008 Aperture Science Limited. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 103.181.44.0/23
Prefix
Origin
AS38008 APERTURE-AS-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 103.181.44.0/23 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 38008
| Origin | AS38008 Aperture Science Limited |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 7578:200:3 |
| Updated | 3d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 38008
| Origin | AS38008 Aperture Science Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 9h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS38008 to originate 103.181.44.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.181.44.0/23 | /24 | AS18250 GEEK-AS-AP | APNIC |
| 103.181.44.0/23 | /24 | AS38008 APERTURE-AS-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 |
|---|---|---|---|---|
| 103.181.44.0/23 | AS18250 GEEK-AS-AP | APNIC | AperNet Australia | MAINT-APERNET-AU |
| 103.181.44.0/23 | AS38008 APERTURE-AS-AP | APNIC | AperNet Australia | MAINT-APERNET-AU |
| 103.181.44.0/23 | AS38008 APERTURE-AS-AP | RADB | Proxy route object registered by AS38195 | MAINT-AS38195 |
More specific
Prefixes inside 103.181.44.0/23
2 announced prefixes fall inside this one.