89.188.160.0/19 Scientific-Production Enterprise Business Sviaz Holding LLC
Announced by AS8491 Scientific-Production Enterprise Business Sviaz Holding LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 89.188.160.0/19
Prefix
Origin
AS8491 BSH-AS
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
10
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 89.188.160.0/19 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 1299 9049 8491
| Origin | AS8491 Scientific-Production Enterprise Business Sviaz Holding LLC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3216 8491×2
| Origin | AS8491 Scientific-Production Enterprise Business Sviaz Holding LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 28917 8491
| Origin | AS8491 Scientific-Production Enterprise Business Sviaz Holding LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8491 to originate 89.188.160.0/19 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 89.188.160.0/19 | /19 | AS8491 BSH-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 |
|---|---|---|---|---|
| 89.188.160.0/19 | AS8491 BSH-AS | RIPE | N | BSH-MNT |
More specific
Prefixes inside 89.188.160.0/19
10 announced prefixes fall inside this one.
Show the 10 prefixes
89.188.160.0/24 AS47860 OTC-AS89.188.162.0/24 AS39143 BSH2-AS89.188.164.0/23 AS216248 INFERIT-AS89.188.166.0/24 AS58238 MKS-AS89.188.167.0/24 AS51369 FIORD-RU-AS89.188.168.0/22 AS59574 AS-STUPINO-NET89.188.174.0/23 AS59574 AS-STUPINO-NET89.188.176.0/22 AS51369 FIORD-RU-AS89.188.180.0/24 AS47860 OTC-AS89.188.182.0/23 AS59574 AS-STUPINO-NET