37.111.0.0/21 Atom Myanmar Limited
Announced by AS133385 Atom Myanmar Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 37.111.0.0/21
Prefix
Origin
AS133385 ATOMMYANMAR-AS-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
8
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 37.111.0.0/21 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 133385
| Origin | AS133385 Atom Myanmar Limited |
| Origin code | incomplete |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 133385
| Origin | AS133385 Atom Myanmar Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 133385
| Origin | AS133385 Atom Myanmar Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS133385 to originate 37.111.0.0/21 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.111.0.0/21 | /22 | AS133385 ATOMMYANMAR-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 |
|---|---|---|---|---|
| 37.111.0.0/21 | AS133385 ATOMMYANMAR-AS-AP | APNIC | Route object for ATOM MYANMAR | MAINT-ATOMMYANMAR-MM |
| 37.111.0.0/21 | AS133385 ATOMMYANMAR-AS-AP | RADB | CAT route object for JASTEL-NETWORK-TH-NIX-AP | MAINT-THIX-CAT-TH |
More specific
Prefixes inside 37.111.0.0/21
8 announced prefixes fall inside this one.
Show the 8 prefixes
37.111.0.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.1.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.2.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.3.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.4.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.5.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.6.0/24 AS133385 ATOMMYANMAR-AS-AP37.111.7.0/24 AS133385 ATOMMYANMAR-AS-AP