成功获取 HTTPS/SVCB 记录中的 ech 参数。
{
"ok": true,
"name": "cloudflare-ech.com",
"type": "HTTPS",
"dnsType": 65,
"ech": "AEX+DQBBaQAgACCHnJ+3eA5yZMmvWP3oeszQE+J02eHlvHxIkwL1jqC2PQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=",
"echLengthBytes": 71,
"echSha256": "7bc79f4e147c12cacb37ce92a8f816cf8adb6fa8336f63b45f1a5a1433e242a3",
"priority": 1,
"targetName": ".",
"params": {
"alpn": "h3,h2",
"ipv4hint": "104.18.10.118,104.18.11.118",
"ech": "AEX+DQBBaQAgACCHnJ+3eA5yZMmvWP3oeszQE+J02eHlvHxIkwL1jqC2PQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=",
"ipv6hint": "2606:4700::6812:a76,2606:4700::6812:b76"
},
"answers": [
{
"name": "cloudflare-ech.com",
"ttl": 296,
"type": 65,
"data": "\\# 136 00 01 00 00 01 00 06 02 68 33 02 68 32 00 04 00 08 68 12 0a 76 68 12 0b 76 00 05 00 47 00 45 fe 0d 00 41 69 00 20 00 20 87 9c 9f b7 78 0e 72 64 c9 af 58 fd e8 7a cc d0 13 e2 74 d9 e1 e5 bc 7c 48 93 02 f5 8e a0 b6 3d 00 04 00 01 00 01 00 12 63 6c 6f 75 64 66 6c 61 72 65 2d 65 63 68 2e 63 6f 6d 00 00 00 06 00 20 26 06 47 00 00 00 00 00 00 00 00 00 68 12 0a 76 26 06 47 00 00 00 00 00 00 00 00 00 68 12 0b 76"
}
],
"dohProvider": "Cloudflare DNS",
"dohEndpoint": "https://cloudflare-dns.com/dns-query",
"fetchedAt": "2026-07-03T21:12:36.414Z"
}