37.17.128.0/19 TISHK NET Company for WIMAX technology and Internet Service Limited
Announced by AS200865 TISHK NET Company for WIMAX technology and Internet Service Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 37.17.128.0/19
Prefix
Origin
AS200865 Tishknet
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
10
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 37.17.128.0/19 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 21277 51018 200865
| Origin | AS200865 TISHK NET Company for WIMAX technology and Internet Service Limited |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 6d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 21277 51018 200865
| Origin | AS200865 TISHK NET Company for WIMAX technology and Internet Service Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 21277 51018 200865
| Origin | AS200865 TISHK NET Company for WIMAX technology and Internet Service Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS200865 to originate 37.17.128.0/19 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.17.128.0/19 | /19 | AS200865 Tishknet | RIPE |
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 |
|---|---|---|---|---|
| 37.17.128.0/19 | AS200865 Tishknet | RIPE | N | S7NETIQ, TSHKNET-MNT |
More specific
Prefixes inside 37.17.128.0/19
10 announced prefixes fall inside this one.
Show the 10 prefixes
37.17.128.0/20 AS200865 Tishknet37.17.144.0/20 AS200865 Tishknet37.17.144.0/24 AS200865 Tishknet37.17.145.0/24 AS200865 Tishknet37.17.146.0/24 AS200865 Tishknet37.17.147.0/24 AS200865 Tishknet37.17.148.0/24 AS200865 Tishknet37.17.149.0/24 AS200865 Tishknet37.17.150.0/24 AS200865 Tishknet37.17.151.0/24 AS200865 Tishknet