{"domain":"nyp.org","result":true,"measuredAt":"2026-11-04T17:34:19.416Z","receiptId":"A1X9PhyUHQ","answer":{"kind":"host","input":"nyp.org","report":{"host":"nyp.org","checkedAt":"2026-11-04T17:34:19.315Z","a":{"status":"found","values":["143.104.236.115","156.111.236.115"],"ttl":6880,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only","www":{"host":"www.nyp.org","a":{"status":"found","values":["104.18.9.239","104.18.8.239"],"ttl":298,"via":"Cloudflare","cname":["www.nyp.org.cdn.cloudflare.net"]},"aaaa":{"status":"found","values":["2606:4700::6812:8ef","2606:4700::6812:9ef"],"ttl":300,"via":"Cloudflare","cname":["www.nyp.org.cdn.cloudflare.net"]},"verdict":"dual-stack"}},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"nyp.org has no AAAA record."},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.nyp.org has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2606:4700::6812:8ef","result":"answers","port":443},{"address":"2606:4700::6812:9ef","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":"mxa-00227301.gslb.pphosted.com","ipv6":false},{"host":"mx0b-00227301.pphosted.com","ipv6":false},{"host":"mx0a-00227301.pphosted.com","ipv6":false},{"host":"mxb-00227301.gslb.pphosted.com","ipv6":false}]},{"key":"dns","label":"Nameservers have IPv6","status":"fail","detail":"No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.","hosts":[{"host":"lex-iblxext1.med.cornell.edu","ipv6":false},{"host":"york-iblxext1.med.cornell.edu","ipv6":false},{"host":"ns1.nyp.org","ipv6":false},{"host":"ns2.nyp.org","ipv6":false}]}]}},"states":[{"firstSeen":"2026-11-04T17:34:19.416Z","lastConfirmed":"2026-11-04T17:34:19.416Z","checks":1,"verdict":"ipv4-only","grade":"D","web":"fail","www":"pass","mail":"fail","dns":"fail","secondLook":null}]}