{"kind":"host","input":"leadsretriever.app","report":{"host":"leadsretriever.app","checkedAt":"2026-11-06T21:12:22.821Z","a":{"status":"found","values":["172.66.2.250","162.159.142.254"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.leadsretriever.app","a":{"status":"found","values":["104.18.13.161","104.18.12.161"],"ttl":300,"via":"Cloudflare","cname":["customers.htmlpub.com"]},"aaaa":{"status":"found","values":["2606:4700::6812:da1","2606:4700::6812:ca1"],"ttl":300,"via":"Cloudflare","cname":["customers.htmlpub.com"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"leadsretriever.app has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.leadsretriever.app has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700::6812:da1","result":"answers","port":443},{"address":"2606:4700::6812:ca1","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":"mx01.ionos.com","ipv6":false},{"host":"mx00.ionos.com","ipv6":false}]},{"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":"ns1054.ui-dns.org","ipv6":true},{"host":"ns1087.ui-dns.com","ipv6":true},{"host":"ns1030.ui-dns.biz","ipv6":true},{"host":"ns1023.ui-dns.de","ipv6":true}]}]},"receiptId":"zolHf1alQ_","reused":true,"measuredAt":"2026-11-06T21:12:23.133Z"}