203.153.50.0/23 TOT Public Company Limited
Announced by AS38040 TOT Public Company Limited. RPKI valid Seen by 3 of our 5 looking glass sessions.
Summary
What the table says about 203.153.50.0/23
Prefix
Origin
AS38040 GLOBAL-TRANSIT-TOT-IIG-TH
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-15 08:02 UTC
Paths
How 203.153.50.0/23 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.
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 36295 6939 38040
| Origin | AS38040 TOT Public Company Limited |
| Origin code | IGP |
| Communities | 903:100 903:900 |
| Updated | 7d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS38040 to originate 203.153.50.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.153.50.0/23 | /24 | AS38040 GLOBAL-TRANSIT-TOT-IIG-TH | 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 |
|---|---|---|---|---|
| 203.153.50.0/23 | AS38040 GLOBAL-TRANSIT-TOT-IIG-TH | APNIC | TOT Public Company International Transit Service (TOT IIG) | MAINT-TH-TOT |
| 203.153.50.0/23 | AS38040 GLOBAL-TRANSIT-TOT-IIG-TH | NTTCOM | Trans for AS24077 | MAINT-TMHKNTT |
| 203.153.50.0/23 | AS38040 GLOBAL-TRANSIT-TOT-IIG-TH | RADB | Proxy-registered route object | MAINT-AS3491 |
More specific
Prefixes inside 203.153.50.0/23
2 announced prefixes fall inside this one.