{"kind":"host","input":"courierservicesphiladelphia.com","report":{"host":"courierservicesphiladelphia.com","checkedAt":"2026-10-31T20:08:27.184Z","a":{"status":"found","values":["88.222.222.196","84.32.84.95"],"ttl":60,"via":"Cloudflare","cname":[]},"aaaa":{"status":"found","values":["2a02:4780:84:73b4:f336:a3bc:7f95:987c","2a02:4780:84:b142:7bc9:f6ef:a048:e072"],"ttl":60,"via":"Cloudflare","cname":[]},"verdict":"dual-stack","www":{"host":"www.courierservicesphiladelphia.com","a":{"status":"found","values":["88.223.87.50","147.79.72.100"],"ttl":60,"via":"Cloudflare","cname":["www.courierservicesphiladelphia.com.cdn.hstgr.net"]},"aaaa":{"status":"found","values":["2a02:4780:4d:7ca:1e35:ce8b:5a76:d267","2a02:4780:4b:d951:cf26:bab8:3c87:9599"],"ttl":60,"via":"Cloudflare","cname":["www.courierservicesphiladelphia.com.cdn.hstgr.net"]},"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":"courierservicesphiladelphia.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:84:73b4:f336:a3bc:7f95:987c","result":"answers","port":443},{"address":"2a02:4780:84:b142:7bc9:f6ef:a048:e072","result":"answers","port":443}]},{"key":"www","label":"www over IPv6","status":"pass","detail":"www.courierservicesphiladelphia.com has 2 IPv6 addresses and answers on every one we tested.","addresses":[{"address":"2a02:4780:4d:7ca:1e35:ce8b:5a76:d267","result":"answers","port":443},{"address":"2a02:4780:4b:d951:cf26:bab8:3c87:9599","result":"answers","port":443}]},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"pass","detail":"No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record."},{"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":"pixel.dns-parking.com","ipv6":true},{"host":"byte.dns-parking.com","ipv6":true}]}]},"https":{"status":"pass","summary":"Loads over IPv6 with a valid certificate: HTTP 200.","hops":[{"url":"https://courierservicesphiladelphia.com/","address":"2a02:4780:84:73b4:f336:a3bc:7f95:987c","status":200,"tls":"valid"}]},"receiptId":"hjtBtuX34C","reused":true,"measuredAt":"2026-10-31T20:08:30.499Z"}