mastodon.zunda.ninja is one of the many independent Mastodon servers you can use to participate in the fediverse.
Zundon is a single user instance as home of @zundan as well as a test bed for changes of the code.

Administered by:

Server stats:

1
active users

zunda

$ openssl x509 -in /usr/share/ca-certificates/mozilla/ISRG_Root_X1.crt -noout -text
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
82:10:cf:b0:d2:40:e3:59:44:63:e0:bb:63:82:8b:00
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Internet Security Research Group, CN=ISRG Root X1
Validity
Not Before: Jun 4 11:04:38 2015 GMT
Not After : Jun 4 11:04:38 2035 GMT
Subject: C=US, O=Internet Security Research Group, CN=ISRG Root X1

おー!