| Domain Name | Status | Actions |
|---|---|---|
| irs.com | Taken | — |
| irs.net | Taken | — |
| irs.org | Taken | — |
| irs.info | Taken | — |
| irs.biz | Taken Premium Name | — |
| irs.cc | Taken | — |
| irs.club | Taken Premium Name | — |
| irs.co | Taken | — |
| irs.eu | Taken | — |
| irs.name | Taken | — |
| irs.tv | Taken | — |
| irs.uk | Taken | — |
| irs.co.uk | Taken | — |
| irs.me.uk | Available | |
| irs.org.uk | Taken | — |
| irs.us | Taken | — |