4. Adoption statistics
Source: http://stats.dnssec-tools.org/#graphs
| Month \ Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|
| Jan | 106,082 | 176,941 | 1,067,099 | 1,815,489 | 2,544,101 | 3,153,006 | 3,684,357 | 4,022,036 |
| Feb | 110,505 | 176,970 | 1,076,237 | 1,842,179 | 2,568,169 | 3,171,233 | 3,736,374 | 4,069,697 |
| Mar | 137,620 | 185,948 | 1,107,851 | 1,877,704 | 2,580,510 | 3,172,531 | 3,757,347 | 4,158,589 |
| Apr | 168,708 | 205,351 | 1,122,806 | 1,882,215 | 2,623,358 | 3,197,734 | 3,764,298 | |
| May | 171,321 | 289,550 | 1,149,012 | 1,915,922 | 2,638,525 | 3,235,913 | 3,812,790 | |
| Jun | 171,460 | 296,990 | 1,185,097 | 1,929,893 | 2,671,696 | 3,553,159 | 3,884,225 | |
| Jul | 171,738 | 311,725 | 1,191,805 | 1,974,938 | 2,653,718 | 3,584,050 | 3,912,433 | |
| Aug | 172,205 | 314,472 | 1,227,756 | 2,151,862 | 2,779,500 | 3,598,975 | 3,924,107 | |
| Sep | 172,120 | 316,920 | 1,334,411 | 2,303,613 | 2,912,048 | 3,603,343 | 3,923,543 | |
| Oct | 172,120 | 336,682 | 1,496,391 | 2,312,209 | 2,974,861 | 3,701,200 | 3,949,527 | |
| Nov | 173,857 | 740,856 | 1,714,271 | 2,351,764 | 3,005,393 | 3,720,888 | 3,987,641 | |
| Dec | 176,079 | 774,820 | 1,734,012 | 2,522,820 | 2,998,143 | 3,733,547 | 3,988,988 |
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"Number of DANE-enabled mail domains growing exponentially" by SIDN, 17 Apr 2019
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"Statistics of the month: DANE for e-mail" by SIDN, 6 Nov 2019