{"kind":"host","input":"uppsize.com","report":{"host":"uppsize.com","checkedAt":"2026-11-12T15:26:02.518Z","a":{"status":"found","values":["104.21.69.7","172.67.202.84"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3036::ac43:ca54","2606:4700:3031::6815:4507"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.uppsize.com","a":{"status":"found","values":["104.21.69.7","172.67.202.84"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2606:4700:3031::6815:4507","2606:4700:3036::ac43:ca54"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack"}},"readiness":{"grade":"A","summary":"Website, mail and DNS all work over IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"pass","detail":"uppsize.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3036::ac43:ca54","result":"answers","port":443},{"address":"2606:4700:3031::6815:4507","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.uppsize.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:3031::6815:4507","result":"answers","port":443},{"address":"2606:4700:3036::ac43:ca54","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"Every mail server has an AAAA record.","hosts":[{"host":"smtp.google.com","ipv6":true}]},{"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":"hunts.ns.cloudflare.com","ipv6":true},{"host":"lovisa.ns.cloudflare.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 2 redirects: HTTP 429.","hops":[{"url":"https://uppsize.com/","address":"2606:4700:3036::ac43:ca54","status":301,"tls":"valid"},{"url":"https://www.instagram.com/uppsize_?obrf=bm1rajY5ZzNtbjU0","address":"2a03:2880:f381:22:face:b00c:0:4420","status":302,"tls":"valid"},{"url":"https://www.instagram.com/accounts/login/?next=https%3A%2F%2Fwww.instagram.com%2Fuppsize_%3Fobrf%3Dbm1rajY5ZzNtbjU0&is_from_rle","address":"2a03:2880:f381:22:face:b00c:0:4420","status":429,"tls":"valid"}]},"receiptId":"Bwt8zMT3DV","reused":true,"measuredAt":"2026-11-12T15:26:02.726Z"}