| Domain name | Date | Price | Broker |
| zero.com | January 2010 | $ 329,420.00 USD | Moniker |
| lowcarb.com | October 2014 | $ 45,000.00 USD | Flippa auction |
| carburetors.com | January 2007 | $ 40,000.00 USD | |
| carbonnanotubes.com | February 2014 | $ 30,000.00 USD | AfterNIC/GoDaddy |
| carbonless.com | April 2008 | $ 25,000.00 USD | AfterNIC |
| zerodebt.com | September 2018 | $ 25,000.00 USD | Flippa auction |
| zerocoin.org | March 2022 | $ 23,750.00 USD | GoDaddy auction |
| carbrokers.com | October 2008 | $ 11,770.00 USD | SnapNames |
| cruzero.com | June 2015 | $ 9,605.00 USD | |
| carboncycles.com | July 2016 | $ 9,000.00 USD | Uniregistry |
| carbonoffsetting.com | September 2010 | $ 9,000.00 USD | Sedo |
| gzero.com | April 2024 | $ 8,388.00 USD | GoDaddy auction |
| calciumcarbonate.com | May 2016 | $ 8,000.00 USD | Uniregistry |
| carbank.com | April 2013 | $ 7,920.00 USD | |
| lowfatlowcarb.com | May 2013 | $ 7,500.00 USD | Uniregistry |
| zerotech.com | December 2024 | $ 6,966.00 USD | GoDaddy auction |
| carbrakes.com | May 2011 | $ 6,945.00 USD | |
| carbonresearch.com | June 2009 | $ 6,488.00 USD | |
| carbon.ch | January 2011 | $ 6,480.00 USD | Sedo |
| carboot.co.uk | January 2010 | $ 5,920.00 USD | Sedo |
| carbondenver.com | August 2023 | $ 5,900.00 USD | GoDaddy auction |
| livinlavidalowcarb.com | October 2022 | $ 5,650.00 USD | GoDaddy auction |
| carbrokers.com | December 2024 | $ 5,555.00 USD | GoDaddy auction |
| carbonxt.com | January 2014 | $ 5,500.00 USD | GoDaddy |
| absolutezerocampaign.org | October 2009 | $ 5,200.00 USD | NameJet |
|
| zeroemissioncity.com | September 2010 | € 4,000.00 EUR | Sedo |
| carbusters.org | March 2021 | $ 5,100.00 USD | GoDaddy auction |
| zeropair.com | July 2014 | $ 5,100.00 USD | AfterNIC/GoDaddy |
| zerofy.com | November 2022 | $ 5,050.00 USD | GoDaddy auction |
| carblackbox.com | November 2010 | $ 5,000.00 USD | |
| carboncreations.com | January 2012 | $ 5,000.00 USD | |
| carbontax.com | May 2012 | $ 5,000.00 USD | |
| carbuyingandselling.com | March 2023 | $ 5,000.00 USD | GoDaddy auction |
| devzero.com | March 2012 | $ 5,000.00 USD | Sedo |
| zeroclosingcostmortgage.com | September 2010 | $ 5,000.00 USD | Sedo |
| carbonindex.com | June 2010 | $ 4,900.00 USD | |
| zeroinsurance.com | December 2013 | $ 4,500.00 USD | SnapNames |
| activatedcarbon.net | March 2021 | $ 4,488.00 USD | BuyDomains |
| highzero.com | April 2021 | $ 4,288.00 USD | BuyDomains |
| zerorealty.com | August 2020 | $ 4,288.00 USD | BuyDomains |
| fromzero.com | February 2015 | $ 4,200.00 USD | |
| gravityzero.com | March 2014 | $ 4,188.00 USD | AfterNIC/GoDaddy |
| zerocarbon.net | April 2023 | $ 4,188.00 USD | BuyDomains |
| carbonfire.com | September 2013 | $ 4,000.00 USD | Uniregistry |
| zerowastedesign.com | August 2020 | $ 4,000.00 USD | Sedo |
| herozero.com | May 2013 | $ 3,998.00 USD | |
| zeropercent.com | June 2022 | $ 3,900.00 USD | GoDaddy auction |
| carbuzz.com | August 2010 | $ 3,850.00 USD | |
| carbonx.com | November 2006 | £ 1,999.00 GBP | Sedo auction |
| carbonindex.net | September 2010 | $ 3,810.00 USD | Sedo |
|
| carbonindex.org | September 2010 | $ 3,810.00 USD | Sedo |
| carbranding.de | February 2023 | € 3,500.00 EUR | Sedo |
| carboeurope.org | April 2024 | $ 3,716.00 USD | GoDaddy auction |
| zero1.net | July 2012 | $ 3,688.00 USD | AfterNIC |
| carbranding.de | February 2025 | € 3,500.00 EUR | Sedo |
| zerocouponbond.com | January 2005 | $ 3,600.00 USD | |
| fullzero.com | February 2007 | $ 3,501.00 USD | SnapNames |
| sunzero.com | July 2014 | $ 3,500.00 USD | Sedo |
| viruszero.com | January 2014 | $ 3,500.00 USD | |
| zerolab.com | July 2017 | $ 3,500.00 USD | Sedo |
| draftzero.com | March 2023 | $ 3,488.00 USD | BuyDomains |
| carboncall.com | December 2021 | $ 3,388.00 USD | BuyDomains |
| zeropoints.com | March 2018 | $ 3,320.00 USD | BuyDomains |
| onesandzeros.com | February 2014 | $ 3,200.00 USD | GoDaddy |
| zerofriction.com | March 2010 | $ 3,200.00 USD | NoktaDomains |
| carbliss.com | January 2012 | $ 3,188.00 USD | |
| zeromail.com | February 2011 | $ 3,188.00 USD | |
| recarbon.com | June 2009 | $ 3,102.00 USD | Sedo |
| zero-in.com | November 2011 | $ 3,102.00 USD | |
| 0carbon.com | February 2021 | $ 3,000.00 USD | GoDaddy auction |
| carbless.com | June 2017 | $ 3,000.00 USD | BuyDomains |
| carbonblack.com | November 2011 | $ 3,000.00 USD | NameJet |
| carbonpay.io | July 2021 | $ 3,000.00 USD | Sedo |
| goodcarbon.com | April 2021 | $ 3,000.00 USD | GoDaddy auction |
| thecarbongroup.com | April 2017 | $ 3,000.00 USD | BuyDomains |
|
| totalzero.com | February 2012 | $ 2,988.00 USD | |
| thezerowastenetwork.com | August 2024 | $ 2,800.00 USD | GoDaddy auction |
| payzero.com | July 2008 | $ 2,788.00 USD | |
| 12zero.com | March 2022 | € 2,500.00 EUR | Sedo |
| zerocarbon.com.au | August 2011 | $ 2,750.00 USD | Sedo |
| 12zero.com | March 2024 | € 2,500.00 EUR | Sedo |
| zeropaper.com | June 2014 | $ 2,720.00 USD | |
| zeroz.com | June 2010 | $ 2,700.00 USD | Sedo |
| carbonmaster.com | October 2020 | $ 2,688.00 USD | BuyDomains |
| zerofarm.com | October 2020 | $ 2,688.00 USD | BuyDomains |
| carbodyrepairs.com | October 2011 | $ 2,670.00 USD | |
| zerotolerance.de | May 2020 | € 2,380.00 EUR | Sedo |
| carbutlers.com | August 2008 | $ 2,588.00 USD | |
| zerolink.com | October 2013 | $ 2,588.00 USD | AfterNIC/GoDaddy |
| rezero.com | June 2023 | $ 2,561.00 USD | GoDaddy auction |
| carboniq.com | March 2006 | $ 2,550.00 USD | SnapNames |
| zero.co | October 2016 | $ 2,550.00 USD | GoDaddy auction |
| carbonwarehouse.com | September 2010 | € 2,000.00 EUR | Sedo |
| carbusiness.com | April 2019 | $ 2,513.00 USD | GoDaddy auction |
| carboncalories.com | September 2016 | $ 2,500.00 USD | Uniregistry |
| carboncreditsolutions.com | February 2013 | $ 2,500.00 USD | AfterNIC |
| carbonsix.com | June 2008 | $ 2,500.00 USD | AfterNIC |
| decarbonise.com.au | January 2014 | $ 2,500.00 USD | Sedo |
| decarbonise.org | January 2014 | $ 2,500.00 USD | Sedo |
| getcarbonneutral.com | November 2018 | $ 2,500.00 USD | BuyDomains |
|
Total price amount in this set of 100 domain name sales is 911,907.04 USD; average price is 9,119.07 USD.