203.158.3.0/24 Suranaree University of Technology
Announced by AS55545 Suranaree University of Technology. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.158.3.0/24
Prefix
Origin
AS55545 SUT-AS-AP
RPKI
RPKI not found
Size
256 addresses
Less specific
More specifics
0
IRR route objects
6 exact, 10 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 203.158.3.0/24 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 55545
| Origin | AS55545 Suranaree University of Technology |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 4d 6h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 4651 4621 55545
| Origin | AS55545 Suranaree University of Technology |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4651 4621 55545
| Origin | AS55545 Suranaree University of Technology |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 14h 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 |
|---|---|---|---|---|
| 203.158.3.0/24 | AS38082 IIT-TIG-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.158.3.0/24 | AS45430 SBN-AWN-IIG-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.158.3.0/24 | AS4621 UNINET-AS-AP | RADB | Suranari Technology University (UniNet) | MAINT-AS4621 |
| 203.158.3.0/24 | AS38082 IIT-TIG-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.158.3.0/24 | AS45430 SBN-AWN-IIG-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.158.3.0/24 | AS55545 SUT-AS-AP | RADB | Suranaree University of Technology, Thailand | MAINT-AS4621 |
| 203.158.2.0/23 covering | AS55545 SUT-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 203.158.0.0/22 covering | AS55545 SUT-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 203.158.0.0/21 covering | AS38082 IIT-TIG-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.158.0.0/21 covering | AS45430 SBN-AWN-IIG-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.158.0.0/21 covering | AS55545 SUT-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.158.0.0/21 covering | AS4621 UNINET-AS-AP | RADB | Technology Suranaree University Network | MAINT-AS4621 |
| 203.158.0.0/21 covering | AS38082 IIT-TIG-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.158.0.0/21 covering | AS45430 SBN-AWN-IIG-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.158.0.0/21 covering | AS55545 SUT-AS-AP | RADB | Suranaree University of Technology, Thailand | MAINT-AS4621 |
| 203.158.0.0/21 covering | AS198949 Radware | RADB | AIS-AWN | MAINT-AS198949 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.