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ytbao.com
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Categories: E-commerce Tools Business Services
Website Overview
Limited stack disclosure and few obvious backend markers suggest a more restrained public footprint. That reduces easy fingerprinting clues but is not proof of overall security. An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality.
Domain and Registration
Registered in 2012, this domain has about 14 years of history. That suggests continuity, although ownership and purpose may have changed. The registrar is Alibaba Cloud Computing (Beijing) Co., Ltd., a widely used domain service provider. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by Alibaba Cloud DNS, indicating managed DNS hosting. No MX record was found. A conventional explicit inbound-mail route is not configured. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed. No CAA record was found; there is no additional DNS-based restriction on certificate issuers.
TLS and Certificates
The certificate issuer is DigiCert Inc, a commercial certificate authority. The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate is valid for about 184 days in total, with 71 days remaining.
HTTP and Browser Security
The response lacks these common security headers: HSTS, CSP, Referrer-Policy, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The via response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header contains the custom value Tengine.
Technology Stack Analysis
No obvious technology stack is exposed. This may reflect restrained information disclosure, although the underlying technologies remain unknown.
Search and Social Sharing
No homepage canonical URL was detected. If duplicate URLs exist, consolidation may be less explicit. Open Graph is partially configured; og:type is missing. The title has 29 characters, within a common display range. A meta description is present, with 59 characters. The observed directives allow indexing and link following.
Hosting and Email
Pages, Search and Sharing
| Meta description | 我们公司深耕站外推广领域4年,积累了大量丰富的海外红人和渠道资源,可以以最高效最便捷的方式为客户一站式解决站外推广问题 |
|---|---|
| Canonical URL | Not detected |
| Language | English (default) |
| Twitter Card | Not detected |
Social Sharing Preview
3 fieldsrobots.txt (opens in a new tab)
HTTP 404No robots.txt found
Sitemaps
0No sitemaps found
Registration details RDAP / WHOIS
| Registrar | Alibaba Cloud Computing (Beijing) Co., Ltd. |
|---|---|
| Registered | 2012-08-02 |
| Expires | 2027-08-02 |
| Domain status | active |
| Nameservers | dns25.hichina.com、dns26.hichina.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.188 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.189 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.190 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.191 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.192 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.193 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.194 | 60 | — |
| A | www.ytbao.com.w.kunluncan.com | 163.181.246.195 | 60 | — |
| NS | ytbao.com | dns25.hichina.com | 86400 | — |
| NS | ytbao.com | dns26.hichina.com | 86400 | — |
| CNAME | www.ytbao.com | www.ytbao.com.w.kunluncan.com | 600 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | ytbao.com |
| Issuer | DigiCert Inc |
| Valid until | 2026-11-27T23:59 · Remaining when checked: 71 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| server | Tengine |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
Identified technologies
Technology stack: Unknown
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