| Name of cookie | Expiry period | Purpose | Company |
|---|
| ACXID | Persistent - 1 years | Under review | To be completed |
| rtbData0 | Persistent - 2 years | Under review | To be completed |
| bt2 | Persistent - 8 months, 2 weeks | Under review | To be completed |
| bh | Persistent - 2 years | Under review | To be completed |
| testbounce | Session cookie | Under review | To be completed |
| uid | Persistent - 1 months | Under review | To be completed |
| TDCPM | Persistent - 1 years | Under review | To be completed |
| TDID | Persistent - 1 years | Under review | To be completed |
| u | Persistent - 2 years | Under review | To be completed |
| uuid | Persistent - 5 years | Under review | To be completed |
| bkst | Persistent - 180 days | Advertising (low impact) | Blue Kai Inc. |
| CMDD | Persistent - 1 day | Advertising (low impact) | Casale Media Inc. |
| CMID | Persistent - 1 year | Advertising (low impact) | Casale Media Inc. |
| CMPS | Persistent - 90 days | Advertising (low impact) | Casale Media Inc. |
| CMRUM2 | Persistent - 1 year | Advertising (low impact) | Casale Media Inc. |
| CMSC | Session cookie | Advertising (low impact) | Casale Media Inc. |
| CMST | Persistent - 1 day | Advertising (low impact) | Casale Media Inc. |
| demdex | Persistent - 2 years | Under review | To be completed |
| id | Persistent - 2 years | Advertising (low impact) | DoubleClick, Google Inc. |
| test_cookie | Persistent - 15 minutes | Advertising (low impact) | DoubleClick, Google Inc. |
| dpm | Persistent - 2 years | Under review | To be completed |
| hsk_911 | Persistent - 20 months | Under review | To be completed |
| ud | Persistent - 120 days | Advertising (low impact) | eXelate |
| Desc | Session cookie | Under review | To be completed |
| RES | Session cookie | Under review | To be completed |
| SHTS | Session cookie | Under review | To be completed |
| SHTSP | Session cookie | Under review | To be completed |
| Toggle | Session cookie | Under review | To be completed |
| ck | Persistent - 5 years | Social networking (low impact) | Affectv Ltd |
| oo | Persistent - 5 years | Social networking (low impact) | Affectv Ltd |
| pt | Persistent - 1 month | Social networking (low impact) | Affectv Ltd |
| tinyUUID | Persistent - 1 years | Under review | To be completed |
| HRL8 | Persistent - 28 days, 1 hour | Advertising (low impact) | MediaMath Inc |
| mt_misc | Persistent - 30 days | Under review | To be completed |
| uuid | Persistent - 1 year | Advertising (low impact) | MediaMath Inc |
| id | Persistent - 1 year, 1 month | Advertising (low impact) | Media Innovation Group, LLC |
| mdata | Persistent - 1 year, 1 month | Advertising (low impact) | Media Innovation Group, LLC |
| ck1 | Persistent - 180 days | Under review | To be completed |
| dids2066232020 | Persistent - 5 months, 28 days | Under review | To be completed |
| dids367824650 | Persistent - 5 months, 28 days | Under review | To be completed |
| dids886436528 | Persistent - 5 months, 28 days | Under review | To be completed |
| drtn634053776 | Persistent - 5 months, 28 days | Under review | To be completed |
| drtn952602222 | Persistent - 5 months, 28 days | Under review | To be completed |
| rlas3 | Persistent - 180 days | Under review | To be completed |
| rtn1 | Persistent - 180 days | Under review | To be completed |
| UIDR | Persistent - 1 year | Advertising (low impact) | ScorecardResearch, Full Circle Studies, Inc |
| partner-0 | Persistent - 120 days | Advertising (low impact) | SpotXchange, Inc. |
| tuuid | Persistent - 2 years | Under review | To be completed |
| um2 | Persistent - 2 years | Under review | To be completed |
| ptc | Persistent - 2 years | Under review | To be completed |
| tidal_ttid | Persistent - 2 years | Advertising (low impact) | Videology, Inc |
| uid | Persistent - 180 days | Advertising (low impact) | Turn Inc. |
| RMBX | Persistent - 2 years | Under review | To be completed |