Note According to RFC 9309 standard (2.2.1), this user-agent name is technically incorrect.
MJ12bot
Avg Crawl Delay (when set) 11s
Mentions
11,111,858
0.8% of hostnames
Disallow All
5,485,776
49% of mentions
Allow
74,174
0% of mentions
Disallow All
+ Allow Some
+ Allow Some
1,815
0% of mentions
Disallow Some
122,738
1% of mentions
Disallow Some
+ Allow Some
+ Allow Some
25,257
0% of mentions
No Directives
5,401,967
48% of mentions
Average Crawl Delay
11
(when set)