195.18.40.0/21 PJSC Rostelecom
Announced by AS8557 PJSC Rostelecom. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 195.18.40.0/21
Prefix
Origin
AS8557 ELKATEL-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 195.18.40.0/21 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 12389 25515 8557
| Origin | AS8557 PJSC Rostelecom |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 7d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 12389 25515 8557
| Origin | AS8557 PJSC Rostelecom |
| 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 12389 25515 8557
| Origin | AS8557 PJSC Rostelecom |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8557 to originate 195.18.40.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 195.18.40.0/21 | /21 | AS8557 ELKATEL-AS | RIPE |
| 195.18.32.0/19 | /19 | AS8557 ELKATEL-AS | 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 |
|---|---|---|---|---|
| 195.18.40.0/21 | AS8557 ELKATEL-AS | RIPE | Elkatel ISP Moscow, Russia | ELKATEL-NCC |
| 195.18.32.0/19 covering | AS8557 ELKATEL-AS | RIPE | Elkatel ISP Moscow, Russia | ELKATEL-NCC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.