125.239.136.0/21 Spark New Zealand Trading Ltd.
Announced by AS4771 Spark New Zealand Trading Ltd. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 125.239.136.0/21
Prefix
Origin
AS4771 SPARKNZ
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 125.239.136.0/21 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 13760 3356 4648 4771
| Origin | AS4771 Spark New Zealand Trading Ltd. |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2011 36601:150 36601:2001 36601:13760 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4648 4771
| Origin | AS4771 Spark New Zealand Trading Ltd. |
| 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 4648 4771
| Origin | AS4771 Spark New Zealand Trading Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h 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 |
|---|---|---|---|---|
| 125.239.136.0/21 | AS4771 SPARKNZ | RADB | Proxy Reg for Spark NZ | MAINT-AS4648 |
| 125.239.128.0/18 covering | AS4771 SPARKNZ | RADB | Proxy-registered route object | MAINT-AS4648 |
| 125.238.0.0/15 covering | AS198949 Radware | RADB | Spark New Zealand | MAINT-AS198949 |