{"kind":"host","input":"nv.gov","report":{"host":"nv.gov","checkedAt":"2026-11-02T20:12:03.496Z","a":{"status":"found","values":["217.114.94.2"],"ttl":300,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a00:1c50:94::2"],"ttl":300,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.nv.gov","a":{"status":"found","values":["172.64.147.54","104.18.40.202"],"ttl":197,"via":"Cloudflare","cname":["www.nv.gov.dxcloud.episerver.net","eosn01mstra0a0a.dxp.optimizely.com"]},"aaaa":{"status":"found","values":["2606:4700:4409::6812:28ca","2a06:98c1:310c::ac40:9336"],"ttl":300,"via":"Cloudflare","cname":["www.nv.gov.dxcloud.episerver.net","eosn01mstra0a0a.dxp.optimizely.com"]},"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":"nv.gov has an AAAA record and answers on it.","addresses":[{"address":"2a00:1c50:94::2","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.nv.gov has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700:4409::6812:28ca","result":"answers","port":443},{"address":"2a06:98c1:310c::ac40:9336","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":"d247857b.ess.barracudanetworks.com","ipv6":false},{"host":"d247857a.ess.barracudanetworks.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"pass","detail":"3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.","hosts":[{"host":"blue.foundationdns.com","ipv6":true},{"host":"blue.foundationdns.net","ipv6":true},{"host":"blue.foundationdns.org","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.","hops":[{"url":"https://nv.gov/","address":"2a00:1c50:94::2","status":301,"tls":"valid"},{"url":"https://www.nv.gov/","address":"2606:4700:4409::6812:28ca","status":200,"tls":"valid"}]},"receiptId":"x8kHIHEkwR","reused":true,"measuredAt":"2026-11-02T20:12:03.684Z"}