{"domain":"lync.com","result":true,"measuredAt":"2026-11-02T09:16:35.954Z","receiptId":"NNnCCuaLlF","answer":{"kind":"host","input":"lync.com","report":{"host":"lync.com","checkedAt":"2026-11-02T09:16:35.941Z","a":{"status":"found","values":["20.231.239.246","20.236.44.162","20.70.246.20","20.76.201.171","20.112.250.133"],"ttl":98,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.lync.com","a":{"status":"absent","via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"no-address"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"lync.com has no AAAA record."},{"key":"www","label":"www over IPv6","status":"fail","detail":"www.lync.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record."},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"ns1-34.azure-dns.com","ipv6":true},{"host":"ns2-34.azure-dns.net","ipv6":true},{"host":"ns3-34.azure-dns.org","ipv6":true},{"host":"ns4-34.azure-dns.info","ipv6":true}]}]}},"states":[{"firstSeen":"2026-11-02T09:16:35.954Z","lastConfirmed":"2026-11-02T09:16:35.954Z","checks":1,"verdict":"ipv4-only","grade":"D","web":"fail","www":"fail","mail":"fail","dns":"pass","secondLook":null}]}