203.185.96.0/19 Thai Social/Scientific, Academic and Research Network
Announced by AS3836 Thai Social/Scientific, Academic and Research Network. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.185.96.0/19
Prefix
Origin
AS3836 THAISARN-TH-AS-AP
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
1
IRR route objects
3 exact, 5 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 203.185.96.0/19 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 4651 4621 3836
| Origin | AS3836 Thai Social/Scientific, Academic and Research Network |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 5d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 4651 4621 3836
| Origin | AS3836 Thai Social/Scientific, Academic and Research Network |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4651 4621 3836
| Origin | AS3836 Thai Social/Scientific, Academic and Research Network |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS3836 to originate 203.185.96.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.185.96.0/19 | /24 | AS3836 THAISARN-TH-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 |
|---|---|---|---|---|
| 203.185.96.0/19 | AS3836 THAISARN-TH-AS-AP | APNIC | Thai Social/scientific Academic and Research Network National Electronics and Computer Technology Center 112 Thailand Science Park Phahon Yothin Road Klong 1 | MAINT-NECTEC-AP |
| 203.185.96.0/19 | AS3836 THAISARN-TH-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.185.96.0/19 | AS3836 THAISARN-TH-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.185.64.0/18 covering | AS3836 THAISARN-TH-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.185.64.0/18 covering | AS4618 INET-TH-AS | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.185.64.0/18 covering | AS3836 THAISARN-TH-AS-AP | RADB | CAT route object for NGi ( Next Generation internet -Thaisarn) | MAINT-THIX-CAT-TH |
| 203.185.64.0/18 covering | AS4618 INET-TH-AS | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.185.64.0/18 covering | AS38040 GLOBAL-TRANSIT-TOT-IIG-TH | RADB | AS 38040 | MAINT-AS9318 |
More specific
Prefixes inside 203.185.96.0/19
1 announced prefix fall inside this one.