alarig, 21 days ago French

Fun reverses :D

dig -x 2600:0:2:1239:144:232:3:79
;; ANSWER SECTION:
9.7.0.0.3.0.0.0.2.3.2.0.4.4.1.0.9.3.2.1.2.0.0.0.0.0.0.0.0.0.6.2.ip6.arpa. 43200 IN PTR sl-crs2-dc-be17.sprintlink.net.

dig -x 144.232.3.79
;; ANSWER SECTION:
79.3.232.144.in-addr.arpa. 43200 IN PTR be17.sl-crs2-dc.swl.cogentco.com.