jianshu.com
简书 - 创作你的创作
jianshu.com is registered with Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) since March 20, 2008 (18.6 years). The registration expires on January 7, 2036. The site runs on Ruby on Rails, Google AdSense, Baidu Analytics and 4 other technologies. Its email security grade is F. Its SSL certificate is issued by DigiCert Inc and is valid for 190 more days.
- Domain age
- 18.6 yrs
- Technologies
- 7
- Email security
- F
- SSL days left
- 190
Registration
| Registrar | Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) |
|---|---|
| IANA ID | 1599 |
| Registered | March 20, 2008 |
| Expires | January 7, 2036 |
| Updated | January 7, 2026 |
| Status | active |
| Name servers | vip3.alidns.com, vip4.alidns.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 47.251.58.39 | 600 |
| MX | jianshu-com.mail.protection.partner.outlook.cn 0 | 3600 |
| NS | vip3.alidns.com | 86400 |
| NS | vip4.alidns.com | 86400 |
| TXT | google-site-verification=6ARJIxhZLIgZT7J8MZkENr5mR0-CqshgzYyA3r3jBWU | 600 |
| TXT | MS=ms95641435 | 600 |
| TXT | v=spf1 include:spf.protection.partner.outlook.cn -all | 600 |
Technology stack
Analytics and advertising IDs
google_adsense:ca-pub-3077285224019295SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, Encryption Everywhere DV TLS CA - G2, DigiCert Inc |
| Expires | May 19, 2027 |
| Days remaining | 190 |
| Protocol | TLSv1.2 |
| Names | *.jianshu.com, jianshu.com |
Email security
- badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with -all: servers you have not listed are rejected (hard fail).
- good1 MX record(s) found.
Homepage metadata
| Title | 简书 - 创作你的创作 |
|---|---|
| Description | 简书是一个优质的创作社区，在这里，你可以任性地创作，一篇短文、一张照片、一首诗、一幅画……我们相信，每个人都是生活中的艺术家，有着无穷的创造力。 |
| Indexable | Yes |
| Word count | 136 |
About jianshu.com
Who is the registrar of jianshu.com?
jianshu.com is registered with Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) (IANA ID 1599).
When does jianshu.com expire?
The current registration of jianshu.com expires on January 7, 2036. It was first registered on March 20, 2008.
What technology does jianshu.com use?
We detected 7 technologies on jianshu.com, including Google AdSense, Baidu Analytics, Ruby, Content Security Policy, HSTS, Ruby on Rails.
Does jianshu.com protect its email with SPF and DMARC?
jianshu.com scores 30/100 (grade F) for email security. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
What are the name servers of jianshu.com?
jianshu.com uses vip3.alidns.com, vip4.alidns.com.