{"kind":"host","input":"email.paramountplus.com","report":{"host":"email.paramountplus.com","checkedAt":"2026-11-01T10:51:09.725Z","a":{"status":"found","values":["136.147.129.27"],"ttl":3600,"via":"Cloudflare","cname":[]},"aaaa":{"status":"absent","via":"Cloudflare","cname":[]},"verdict":"ipv4-only"},"readiness":{"grade":"D","summary":"The website has no IPv6.","reachabilityTested":true,"checks":[{"key":"web","label":"Website over IPv6","status":"fail","detail":"email.paramountplus.com has no AAAA record."},{"key":"mail","label":"Mail servers (MX) have IPv6","status":"fail","detail":"None of the mail servers has an AAAA record.","hosts":[{"host":"inbound-reply.s7.exacttarget.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":"ns1.exacttarget.com","ipv6":false},{"host":"ns2.exacttarget.com","ipv6":false},{"host":"ns3.exacttarget.com","ipv6":false},{"host":"ns4.exacttarget.com","ipv6":false}]}]},"receiptId":"eIha2_cF1p","reused":true,"measuredAt":"2026-11-01T10:51:09.743Z"}