Master thread: Is my IP blocked / IP blacklisted / VPN blocked / QNAP / Can't connect to Musicbrainz.org / Picard doesn't work on home network

[IvanDobsky]

Is my IP banned/blocked?

Hi, I’d like to find out if my IP has been banned or blocked from accessing musicbrainz. I believe it’s IP-related as I can access it on any other network except my home network. I can’t find (and haven’t added) any firewall blocks or rules. It may have been due to me tagging a large library of files recently (maybe a month ago). My IP according to canyouseeme.org is 138.59.25.13 (my network is behind a CGNAT). I’d appreciate any help I can get to rectify this and I apologize for any wrong-do…