Rank #7,088Updated November 10, 2026
yn.gov.cn
The site runs on Baidu Analytics, jQuery, Swiper and 1 other technologies. Its email security grade is F.
- Domain age
- —
- Technologies
- 4
- Email security
- F
- SSL days left
- —
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 180.163.29.151 | 60 |
| A | 140.207.188.119 | 60 |
| MX | mail.yn.gov.cn 5 | 600 |
| NS | ns4.dnsv4.com | 86400 |
| NS | ns3.dnsv4.com | 86400 |
| TXT | chk4w9IP94-ppiZ9ndKo-QnvVK0 | 600 |
| TXT | fJMqkxicb7MkBfUurKbr43y2HxI | 600 |
| TXT | v=spf1 ip4:39.129.77.165 ~all | 600 |
| TXT | d98e94584de8b019165ef7f418f49e8653dc8c2826c2efe3236b7ac21d800f9 | 600 |
| TXT | 8wfLdcbMxNpH_ZVTuaE4nwkdDmE | 600 |
| TXT | Mv6z4lOm9iyFamAtCJOsVC5o3uA | 600 |
Technology stack
Email security
FScore 28/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- 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 marked as suspicious (soft fail).
- good1 MX record(s) found.
About yn.gov.cn
What technology does yn.gov.cn use?
We detected 4 technologies on yn.gov.cn, including Baidu Analytics, jQuery, Swiper, OpenResty.
Does yn.gov.cn protect its email with SPF and DMARC?
yn.gov.cn scores 28/100 (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 yn.gov.cn?
yn.gov.cn uses ns4.dnsv4.com, ns3.dnsv4.com.