It looks like this comment contains a shortened URL (https://t.co/yiVVSK4Fc6?amp=1). @dlmmqb always check the preview of these type of links as sometimes they can hide phishing websites.
Here is my preview of the domain so you can decide whether you consider it safe: .
Now checking it against my database of known compromised or unsafe domains.. you'll see another reply if it's in there. If not, it's likely safe to open.
More info on this service here.
For more information about risks involved in shortened URLs, read this article by Forbes.
This auto-reply is self-voted to be more visible among others.
{average of post/comments with Shortened links I found per hour: n/a} This auto-reply (on posts) is throttled 1/10 to reduce spam but if it still bothers you reply "OFF FURL" (I'll still check previews against my database). In alternative reply REVIEW for manual review and whitelisting. 
@keys-defender I remember once you saved my account when i was newbie. Thanks for that. Do you have a blacklist aur downvote trial for spammers where you can add this account?