قائمة امتدادات دومينات Blacklist / Block-list Email Domains السبام 2020
The 10 Most Abused Top Level Domains


1 .tk Badness Index: 5.28 Domains seen: 30,748
Bad domains: 16,705 (54.3%)


2 .gq Badness Index: 5.25 Domains seen: 6,829
Bad domains: 4,288 (62.8%)


3 .ga Badness Index: 5.22 Domains seen: 10,939
Bad domains: 6,502 (59.4%)


4 .buzz Badness Index: 5.17 Domains seen: 75,080
Bad domains: 36,893 (49.1%)


5 .cf Badness Index: 4.83 Domains seen: 10,752
Bad domains: 5,978 (55.6%)


6 .loan Badness Index: 4.63 Domains seen: 580
Bad domains: 441 (76.0%)


7 .ml Badness Index: 4.53 Domains seen: 11,736
Bad domains: 6,095 (51.9%)


8 .fit Badness Index: 4.31 Domains seen: 6,560

Bad domains: 3,471 (52.9%)


9 .top Badness Index: 4.14 Domains seen: 31,812
Bad domains: 13,812 (43.4%)


10 .work Badness Index: 4.09 Domains seen: 50,271
Bad domains: 20,684 (41.1%)


المرجع:
https://www.spamhaus.org/statistics/tlds/