[oefrha]

It doesn’t. You can block their crawler with robots.txt and send DMCA takedown requests for archived pages as the domain owner which they will honor.

Edit: I was under the wrong impression that if you specifically call out ia_archiver in robots.txt they would honor it. It’s been completely ignored since 2017.

[CallMeMarc]

If I remember correctly they changed their policy quite some time ago and started to ignore the robots.txt, but not 100% sure about it

[micromacrofoot]

robots.txt is a suggestion not a block

[wl]

Their crawler now ignores robots.txt.