Rank #9,577Updated November 10, 2026
tianlonggroup.com.cn
The site runs on jQuery, PHP, Microsoft IIS. Its email security grade is F.
- Domain age
- —
- Technologies
- 3
- Email security
- F
- SSL days left
- —
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 182.92.166.103 | 600 |
| NS | dns13.hichina.com | 86400 |
| NS | dns14.hichina.com | 86400 |
Technology stack
Email security
FScore 15/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- badNo SPF record. Anyone can send email that claims to come from tianlonggroup.com.cn. Domains that send no email should publish "v=spf1 -all".
- 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 MX records: this domain cannot receive email.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
About tianlonggroup.com.cn
What technology does tianlonggroup.com.cn use?
We detected 3 technologies on tianlonggroup.com.cn, including jQuery, PHP, Microsoft IIS.
Does tianlonggroup.com.cn protect its email with SPF and DMARC?
tianlonggroup.com.cn scores 15/100 (grade F) for email security. No SPF record. Anyone can send email that claims to come from tianlonggroup.com.cn. Domains that send no email should publish "v=spf1 -all". 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.
What are the name servers of tianlonggroup.com.cn?
tianlonggroup.com.cn uses dns13.hichina.com, dns14.hichina.com.