208.77.212.0/22 TWO SIGMA INVESTMENTS, LP
Announced by AS36671 TWO SIGMA INVESTMENTS, LP. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 208.77.212.0/22
Prefix
Origin
AS36671 TWOSIGMA2
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
3
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 208.77.212.0/22 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 36671
| Origin | AS36671 TWO SIGMA INVESTMENTS, LP |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 12h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 36671
| Origin | AS36671 TWO SIGMA INVESTMENTS, LP |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 36671
| Origin | AS36671 TWO SIGMA INVESTMENTS, LP |
| Origin code | incomplete |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 22h 52m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS36671 to originate 208.77.212.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 208.77.212.0/22 | /24 | AS36671 TWOSIGMA2 | ARIN |
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 |
|---|---|---|---|---|
| 208.77.212.0/22 | AS36671 TWOSIGMA2 | ARIN | 100 Avenue of the Americas, 16th Floor New York NY 10013 United States | MNT-TSI-21 |
More specific
Prefixes inside 208.77.212.0/22
3 announced prefixes fall inside this one.