147.50.176.0/20 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
Announced by AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 147.50.176.0/20
Prefix
Origin
AS45458 SBN-AWN-AS-02-AP
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
14
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 147.50.176.0/20 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 45430 45458
| Origin | AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 5d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 45430 45458
| Origin | AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 45430 45458
| Origin | AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS45458 to originate 147.50.176.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 147.50.176.0/20 | /24 | AS45458 SBN-AWN-AS-02-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 |
|---|---|---|---|---|
| 147.50.176.0/20 | AS45458 SBN-AWN-AS-02-AP | APNIC | Advanced Wireless Network Company Limited 414 Phaholyothin Rd Samsen Nai Phayathai | MAINT-AWN-CO-LTD-TH |
| 147.50.176.0/20 | AS45458 SBN-AWN-AS-02-AP | RADB | Route Object for AWN Customer | MAINT-AS45430 |
| 147.50.0.0/16 covering | AS4750 CSLOXINFO-AS-AP | RADB | CSLoxinfo PLC. | MAINT-AS4750 |
More specific
Prefixes inside 147.50.176.0/20
14 announced prefixes fall inside this one.
Show the 14 prefixes
147.50.176.0/24 AS45458 SBN-AWN-AS-02-AP147.50.177.0/24 AS45458 SBN-AWN-AS-02-AP147.50.178.0/24 AS45458 SBN-AWN-AS-02-AP147.50.179.0/24 AS45458 SBN-AWN-AS-02-AP147.50.180.0/24 AS45458 SBN-AWN-AS-02-AP147.50.181.0/24 AS45458 SBN-AWN-AS-02-AP147.50.182.0/24 AS45458 SBN-AWN-AS-02-AP147.50.183.0/24 AS45458 SBN-AWN-AS-02-AP147.50.186.0/24 AS45806 SCB-TH-AS-AP147.50.187.0/24 AS45458 SBN-AWN-AS-02-AP147.50.188.0/24 AS45458 SBN-AWN-AS-02-AP147.50.189.0/24 AS45458 SBN-AWN-AS-02-AP147.50.190.0/24 AS45458 SBN-AWN-AS-02-AP147.50.191.0/24 AS45458 SBN-AWN-AS-02-AP