178.217.0.0/21 Limited Liability Company "TTK-Svyaz"
Announced by AS15774 Limited Liability Company "TTK-Svyaz". RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 178.217.0.0/21
Prefix
Origin
AS15774 TTK-RTL
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 04:03 UTC
Paths
How 178.217.0.0/21 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 174 6453 20485 15974 15774
| Origin | AS15774 Limited Liability Company "TTK-Svyaz" |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 20485 15974 15774
| Origin | AS15774 Limited Liability Company "TTK-Svyaz" |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 20485 15974 15774
| Origin | AS15774 Limited Liability Company "TTK-Svyaz" |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15774 to originate 178.217.0.0/21 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 178.217.0.0/21 | /32 | AS15774 TTK-RTL | 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 |
|---|---|---|---|---|
| 178.217.0.0/21 | AS15774 TTK-RTL | RIPE | TTK-Retail Volga-TTK route object | VTT-MNT |