183.177.96.0/21 ICNC LLC
Announced by AS58439 ICNC LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 183.177.96.0/21
Prefix
Origin
AS58439 ICNC-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 183.177.96.0/21 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 2914 10099 58439
| Origin | AS58439 ICNC LLC |
| Origin code | IGP |
| Communities | 2914:410 2914:1408 2914:2401 2914:3400 3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 3356:2013 10099:1004 10099:10002 10099:11309 10099:51000 10099:61755 36601:150 36601:2001 36601:13760 |
| Updated | 12h 50m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 10099 58439
| Origin | AS58439 ICNC LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 10099 58439
| Origin | AS58439 ICNC LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS58439 to originate 183.177.96.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 183.177.96.0/20 | /24 | AS58439 ICNC-AS | 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 |
|---|---|---|---|---|
| 183.177.96.0/21 | AS58439 ICNC-AS | APNIC | 1stBlock | MAINT-ICNC-MN |
| 183.177.96.0/21 | AS58439 ICNC-AS | RADB | Proxy-registered route object | MAINT-AS9304 |
| 183.177.96.0/20 covering | AS58439 ICNC-AS | APNIC | Netcom Whole Network | MAINT-ICNC-MN |
| 183.177.96.0/20 covering | AS58439 ICNC-AS | RADB | Proxy-registered route object | MAINT-AS9304 |