Email Radar
Spam-Heavy Email TLDs
Cloudflare Radar email security data highlights which top-level domains are most associated with spam-classified email over the latest 7-day window.
Source: Cloudflare Radar · Updated 6/15/2026, 9:30:00 AM
| Rank | TLD | Spam share |
|---|---|---|
| #1 | .auction | 61.59 |
| #2 | .coupons | 49.50 |
| #3 | .qpon | 43.25 |
| #4 | .business | 39.01 |
| #5 | .top | 38.51 |
| #6 | .ltd | 37.01 |
| #7 | .ovh | 36.79 |
| #8 | .watch | 31.34 |
| #9 | .vegas | 26.62 |
| #10 | .iq | 22.32 |
| #11 | .cleaning | 19.59 |
| #12 | .beauty | 19.35 |
| #13 | .diamonds | 18.63 |
| #14 | .today | 18.47 |
| #15 | .computer | 18.05 |
| #16 | .consulting | 17.28 |
| #17 | .glass | 16.45 |
| #18 | .direct | 15.43 |
| #19 | .cars | 15.39 |
| #20 | .loans | 14.98 |
| #21 | .mobi | 14.98 |
| #22 | .vip | 14.66 |
| #23 | .live | 14.64 |
| #24 | .click | 14.52 |
| #25 | .website | 14.34 |
| #26 | .cn | 14.16 |
| #27 | .restaurant | 13.96 |
| #28 | .sap | 13.93 |
| #29 | .shop | 13.87 |
| #30 | .care | 13.76 |
| #31 | .asia | 13.56 |
| #32 | .fans | 12.92 |
| #33 | .bz | 12.71 |
| #34 | .je | 12.43 |
| #35 | .game | 12.14 |
| #36 | .clothing | 11.88 |
| #37 | .np | 11.80 |
| #38 | .quest | 11.68 |
| #39 | .bet | 11.53 |
| #40 | .gallery | 11.28 |
| #41 | .shopping | 11.25 |
| #42 | .works | 10.90 |
| #43 | .site | 10.57 |
| #44 | .li | 10.31 |
| #45 | .camera | 10.28 |
| #46 | .hair | 10.22 |
| #47 | .store | 10.16 |
| #48 | .fitness | 10.03 |
| #49 | .None | 9.97 |
| #50 | .cc | 9.95 |