On Wed, 18 Mar 2015, Daniel Stirnimann wrote:
The TLD DNSSEC outage listed for .ch (January 2012) at http://ianix.com/pub/dnssec-outages.html did not exist either. I had discussed that with people from DNSViz some time ago, as I was not aware of any issue during that time.
Too bad that whoever runs ianix.com is anonymous using an anonymous whois entry. Although there is an obvious clue in the NS records :) Name Server: UZ5QRY75VFY162C239JGX7V2KNKWB01G3D04QD4379S6MTCX2F0828.NS.IANIX.COM Name Server: UZ5CJWZS6ZNDM3GTCGZT1J74D0JRJNKM15WV681W6NP9T1WY8S91G3.NS.IANIX.COM Paul