{
"count": 3,
"items": [
{
"domain": "github.com",
"registered": true,
"available": false,
"availabilitySource": "rdap",
"registrar": "MarkMonitor Inc.",
"registrarIanaId": "292",
"createdDate": "2007-10-09T18:20:50Z",
"updatedDate": "2026-09-07T09:22:52Z",
"expiryDate": "2028-10-09T18:20:50Z",
"domainAgeDays": 6971,
"daysToExpiry": 699,
"status": [
"client delete prohibited",
"client transfer prohibited",
"client update prohibited"
],
"nameservers": [
"dns1.p08.nsone.net",
"dns2.p08.nsone.net",
"dns3.p08.nsone.net"
],
"dnssec": false,
"rdapSource": "https://rdap.verisign.com/com/v1/domain/github.com",
"dns": {
"A": [
"140.82.114.4"
],
"AAAA": [],
"MX": [
"0 github-com.mail.protection.outlook.com."
],
"NS": [
"dns1.p08.nsone.net.",
"dns2.p08.nsone.net.",
"dns3.p08.nsone.net."
],
"TXT": [
"00Dd0000000hHE0=1TBKg000000TN2r",
"MS=6BF03E6AF5CB689E315FB6199603BABF2C88D805",
"MS=ms44452932"
],
"CAA": [
"0 issue \"digicert.com\"",
"0 issue \"globalsign.com\"",
"0 issue \"letsencrypt.org\""
],
"DMARC": [
"v=DMARC1; p=quarantine; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1"
],
"SPF": [
"v=spf1 ip4:192.30.252.0/22 include:spf.protection.outlook.com include:_netblocks.google.com include:_netblocks2.google.com include:mail.zendesk.com include:_spf.salesforce.com incl"
]
},
"ssl": {
"valid": true,
"issuer": "Sectigo Limited",
"notBefore": "2026-10-30T00:00:00Z",
"notAfter": "2027-01-27T23:59:59Z",
"daysLeft": 78,
"tlsVersion": "TLSv1.3",
"san": [
"github.com",
"www.github.com"
]
},
"redirect": {
"finalUrl": "https://github.com/",
"finalStatus": 200,
"chain": [
{
"url": "http://github.com/",
"status": 301
},
{
"url": "https://github.com/",
"status": 200
}
]
},
"error": null,
"scrapedAt": "2026-11-10T15:21:06Z"
},
{
"domain": "apify.com",
"registered": true,
"available": false,
"availabilitySource": "rdap",
"registrar": "Amazon Registrar, Inc.",
"registrarIanaId": "468",
"createdDate": "2009-06-02T17:14:10Z",
"updatedDate": "2026-05-16T16:53:04Z",
"expiryDate": "2035-06-02T17:14:10Z",
"domainAgeDays": 6369,
"daysToExpiry": 3126,
"status": [
"client transfer prohibited"
],
"nameservers": [
"ns-1225.awsdns-25.org",
"ns-1928.awsdns-49.co.uk",
"ns-449.awsdns-56.com"
],
"dnssec": true,
"rdapSource": "https://rdap.verisign.com/com/v1/domain/apify.com",
"dns": {
"A": [
"3.170.42.100",
"3.170.42.109",
"3.170.42.68"
],
"AAAA": [
"2600:9000:2870:1e00:9:a03e:6540:93a1",
"2600:9000:2870:2c00:9:a03e:6540:93a1",
"2600:9000:2870:3800:9:a03e:6540:93a1"
],
"MX": [
"1 aspmx.l.google.com.",
"10 aspmx2.googlemail.com.",
"10 aspmx3.googlemail.com."
],
"NS": [
"ns-1225.awsdns-25.org.",
"ns-1928.awsdns-49.co.uk.",
"ns-449.awsdns-56.com."
],
"TXT": [
"aisle-domain-verification-ymx7gd=j3J4hCmXHIc9R0RNQCfa8xdSf",
"apple-domain-verification=A4eZHTuAHVZqRimj",
"google-site-verification=R_4agUZyHorQrO5QGFa6ZB_o-uDxq82NY-EteDUpPvo"
],
"CAA": [
"0 issue \"amazonaws.com\"",
"0 issue \"digicert.com\"",
"0 issue \"letsencrypt.org\""
],
"DMARC": [
"v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected]; ri=604800"
],
"SPF": [
"v=spf1 a mx include:_spf.google.com include:mailgun.org include:amazonses.com include:19497222.spf05.hubspotemail.net -all"
]
},
"ssl": {
"valid": true,
"issuer": "Amazon",
"notBefore": "2026-07-03T00:00:00Z",
"notAfter": "2027-01-16T23:59:59Z",
"daysLeft": 67,
"tlsVersion": "TLSv1.3",
"san": [
"*.apifier.com",
"*.apify.com",
"apifier.com"
]
},
"redirect": {
"finalUrl": "https://apify.com/",
"finalStatus": 200,
"chain": [
{
"url": "http://apify.com/",
"status": 301
},
{
"url": "https://apify.com/",
"status": 200
}
]
},
"error": null,
"scrapedAt": "2026-11-10T15:21:06Z"
}
]
}
curl --location --request GET 'https://zylalabs.com/api/14820/domain+whois+lookup+api/38414/domain+whois+lookup+api?domains=apify.com,github.com,wikipedia.org&includeDns=true&includeSsl=true&includeRedirects=true&expiringWithinDays=OptionaltrackIpChanges=false' --header 'Authorization: Bearer YOUR_API_KEY'
注册后,每个开发者都会被分配一个个人 API 访问密钥,这是一个唯一的字母和数字组合,用于访问我们的 API 端点。要使用 Domain WHOIS Lookup API 进行身份验证,只需在 Authorization 标头中包含您的 bearer token。
| 标头 | 描述 |
|---|---|
授权
|
必需
应为 Bearer access_key. 订阅后,请查看上方的"您的 API 访问密钥"。
|
Domain WHOIS lookup API built on official RDAP (IANA bootstrap). For each domain you get registrar, creation and expiry dates, domain age, days to expiry, status codes, nameservers and DNSSEC, plus optional DNS records (A, AAAA, MX, NS, TXT, SPF.
基于官方RDAP(IANA引导)的域名WHOIS查询API 对于每个域名,您可以获取注册商 创建和到期日期 域名年龄 距离到期的天数 状态代码 名称服务器和DNSSEC 以及可选的DNS记录(A AAAA MX NS TXT SPF)
每个请求最多100个结果,具体取决于端点
每个请求从公共源收集实时数据 相同的请求可能会在缓存中提供最多6小时
列表参数接受多个用逗号分隔的值,例如:伦敦,巴黎
端点接受这些查询参数,全部为可选:domains,includeDns,includeSsl,includeRedirects,expiringWithinDays,trackIpChanges。Domains:要查询的域名,例如,也接受URL(使用主机)。未注册的名称将以available: true的行返回(域名可用性检查)。使用注册的域名,而不是子域名。多个值:使用逗号分隔。IncludeDns:为每个域名添加A、AAAA、MX、NS、TXT、CAA记录以及解析后的SPF和DMARC策略。IncludeSsl:连接到443端口,并添加TLS证书颁发者、有效开始日期和有效截止日期、剩余天数和主题替代名称(SANs)
API返回域名的详细WHOIS信息,包括注册商详情、创建和到期日期、域名年龄、到期天数、状态码、名称服务器、DNSSEC信息和可选DNS记录(A、AAAA、MX、NS、TXT、SPF)
关键字段包括“域名”“注册”“注册商”“创建日期”“到期日期”“域名年龄天数”“到期天数”“状态”“域名解析服务器”和“DNSSEC”每个字段提供有关域名注册和状态的具体信息
响应采用JSON格式结构,包含结果的“count”和一个包含各个域详细信息的“items”数组。每个域的信息被封装在一个对象中,具有相关字段以便于访问
该API提供域名注册状态、注册商详细信息、重要日期(创建、到期)、域名年龄、DNSSEC状态、名称服务器和可选DNS记录的信息,使其在域名管理方面非常全面
用户可以通过使用可选参数自定义请求,例如 "includeDns" 用于 DNS 记录,"includeSsl" 用于 SSL 详情,以及 "expiringWithinDays" 来筛选即将到期的域名。这使得可以根据特定需求进行定制的数据检索
“registered”表示域名是否被注册,“daysToExpiry”显示域名距离到期还有多少天,“status”列出了域名的限制(例如,转让禁止)。了解这些字段有助于有效的域名管理
典型的使用案例包括域名可用性检查、监控域名到期日期、管理DNS记录以及出于安全或收购目的评估域名所有权详情。这些数据对网页开发者和域名投资者至关重要
数据来源于官方RDAP注册表,确保高准确性。API为每个请求获取实时数据,虽然可能会发生缓存,但它会定期刷新,以保持用户的信息最新。