38.57.36.0/22 Global Secure Layer
Announced by AS7578 Global Secure Layer. RPKI not found Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 38.57.36.0/22
Prefix
Origin
AS7578 GSL
RPKI
RPKI not found
Size
1,024 addresses
Less specific
More specifics
4
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 38.57.36.0/22 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 3257 137409 7578×6
| Origin | AS7578 Global Secure Layer |
| Origin code | IGP |
| Communities | 3257:3257 3356:3 3356:22 3356:86 3356:575 3356:666 3356:903 3356:2013 36601:150 36601:2001 36601:13760 |
| Updated | 14h 34m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 137409 7578×6
| Origin | AS7578 Global Secure Layer |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2d 18h 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 |
|---|---|---|---|---|
| 38.57.36.0/22 | AS7578 GSL | RADB | Proxy added due to requirement relating to -05387814. | MAINT-GSLNETWORKS-AU |
| 38.0.0.0/8 covering | AS174 COGENT-174 | RADB | Cogent | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 38.57.36.0/22
4 announced prefixes fall inside this one.