Centralnic has announced  that they will be “sunsetting†several of their SLD based extensions.
The impacted extensions are:
From April 29th 2016 (today) no new registrations or renewals will be permitted in any of the impacted extensions.
- .AR.COM
- .GB.COM
- .HU.COM
- .KR.COM
- .QC.COM
- .NO.COM
- .SE.COM
- .UY.COM
Source - http://www.internetnews.me/2016/04/29/centralnic-sunsetting-several-sld-extensions/