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383.0 M

Domains known to webXtrend

9.2 M

New domains in the last 30 days

63.1 M

Social media profiles detected

docin.com

docin.com serves a website of its own over HTTPS and under www. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

One other domain shares an IP address with it, and 6 domains redirect to it.

The most recent crawl returned the page title “Docin.com豆丁网-分享文档 发现价值” and 138,065 bytes of HTML. The site links to Weibo and Douyin profiles.

Domain properties

Property Value Explanation
Top-level domain .com Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. yes The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 6 Number of domains that redirect to this domain.
Reverse IP 1 Number of domains with the same IP(s).

Similar websites

No similar websites found yet.

Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out.

Last SSL certificate

Issuer Zhejiang Huluwa Digital Certification Co., Ltd.
Valid from 1/14/2026
Valid to 1/15/2027
Time until expiry 95 days

Last successful crawl

Title Docin.com豆丁网-分享文档 发现价值
Description 豆丁网是面向全球的中文社会化阅读分享平台,拥有商业,教育,研究报告,行业资料,学术论文,认证考试,星座,心理学等数亿实用文档和书刊杂志。
Content-Length 138,065 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
221.122.132.138 3/11/2024
203.107.62.235 12/8/2023
Mail server Priority Last updated
alt1.aspmx.l.google.com 5 7/6/2026
alt2.aspmx.l.google.com 5 7/6/2026
aspmx.l.google.com 5 7/6/2026
aspmx2.googlemail.com 5 7/6/2026
aspmx3.googlemail.com 5 7/6/2026
Name server Last updated
ns11.xincache.com 7/6/2026
ns12.xincache.com 7/6/2026
ns5.domainmonger.com 12/8/2023
ns6.domainmonger.com 12/8/2023
ns7.domainmonger.com 12/8/2023

Most recent redirect domains

Domain Last seen
vonibo.com 10/6/2026
douding.cn 9/28/2026
7y47.com 9/8/2025
kaoyanvip.cc 8/11/2025
faracql.cn 8/19/2024
0ky.cn 9/26/2022

Reverse IP neighbours

221.122.132.138 1 domain · here since 9/15/2026
Domain On this IP since
No other domains on this address.

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses.