List of DDNS services
Synology Services is down Oray.com PenanutHull DDNS http://www.oray.com/peanuthull/ddns/ Freedns.org Services is down Zoneedit.com http://zoneedit.com/whyZoneEdit.html DNSPod.com https://www.dnspod.com/why-dnspod/rich-functions (With free plans) ChangeIP.com http://www.changeip.com/Pricing.asp Dynamic DO!.jp http://ddo.jp/services.php (With free plans)