{"kind":"host","input":"docusignappsupport.help","report":{"host":"docusignappsupport.help","checkedAt":"2026-11-05T05:03:14.107Z","a":{"status":"found","values":["172.67.221.23","104.21.70.71"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3030::6815:4647","2606:4700:3035::ac43:dd17"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.docusignappsupport.help","a":{"status":"found","values":["172.67.221.23","104.21.70.71"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3035::ac43:dd17","2606:4700:3030::6815:4647"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"B","summary":"Works over IPv6, with one gap: its mail servers lack IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"docusignappsupport.help has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3030::6815:4647","result":"answers","port":443},{"address":"2606:4700:3035::ac43:dd17","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.docusignappsupport.help has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3035::ac43:dd17","result":"answers","port":443},{"address":"2606:4700:3030::6815:4647","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"_dc-mx.6a3d1ee06e03.docusignappsupport.help","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"harley.ns.cloudflare.com","ipv6":true},{"host":"ziggy.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 403.","hops":[{"url":"https://docusignappsupport.help/","address":"2606:4700:3030::6815:4647","status":403,"tls":"valid"}]},"receiptId":"HGCEgSJ4D6","reused":true,"measuredAt":"2026-11-05T05:03:14.183Z"}