185.119.4.0/22 Toseh Samanehay-e Narmafzari-e Negin (Tosan) PJSC
Announced by AS203951 Toseh Samanehay-e Narmafzari-e Negin (Tosan) PJSC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 185.119.4.0/22
Prefix
Origin
AS203951 TOSAN
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 185.119.4.0/22 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 174 3257 49666 48159 58224 203951
| Origin | AS203951 Toseh Samanehay-e Narmafzari-e Negin (Tosan) PJSC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 3h 3m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 49666 48159 58224 203951
| Origin | AS203951 Toseh Samanehay-e Narmafzari-e Negin (Tosan) PJSC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 5511 49666 12880 200370 203951
| Origin | AS203951 Toseh Samanehay-e Narmafzari-e Negin (Tosan) PJSC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3h 5m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS203951 to originate 185.119.4.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 185.119.4.0/22 | /22 | AS203951 TOSAN | 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 |
|---|---|---|---|---|
| 185.119.4.0/22 | AS203951 TOSAN | RIPE | TOSAN Data Center | TOSAN |
More specific
Prefixes inside 185.119.4.0/22
4 announced prefixes fall inside this one.