detmayhaithanh.com - robtex.com
detmayhaithanh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.2.87.26🇻🇳 QTSP210.2.87.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 8726.ninamailservice.com | ||||||
| NS | ns1.nina.vn ⭐ | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.nina.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns3.nina.vn | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | mail.detmayhaithanh.com ⭐ | ||||||
| A | 210.2.87.26🇻🇳 QTSP210.2.87.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 8726.ninamailservice.com | ||||||
| TXT | v=spf1 +a +mx +ip:210.2.87.26 ~all | ||||||
| SOA | ns1.nina.vnhostmaster@detmayhaithanh.com 2022-11-16 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778334676 | ||||||
Subdomains
Same first word
detmayhaithanh.com |
DNS History
5 records (5 active, 0 former)
●MXmail.detmayhaithanh.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 13:51:46
●A210.2.87.262026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 13:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| detmayhaithanh.com | ns1.nina.vn, ns2.nina.vn, ns3.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.nina.vn, ns2.nina.vn, ns3.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for detmayhaithanh.com (unsigned zone)
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.2.87.26 |
| NS | 3 | ns3.nina.vn, ns2.nina.vn... |
| MX | 1 | mail.detmayhaithanh.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip:210.2.87.26 ~all |
| SOA | 1 | ns1.nina.vn hostmaster.detmayhaithanh.co |
Analysis
Hierarchy
detmayhaithanh.com is parent of www.detmayhaithanh.com and mail.detmayhaithanh.com.
IP Addresses
detmayhaithanh.com resolves to a single IP address: 210.2.87.26.
Other host names including www.tanthanhpro.com, xedientruonghien.com, www.noithatcaocapvietthang.com, mail.chispa.vn and mail.detmayhaithanh.com share IP numbers with detmayhaithanh.com.
Name Servers
detmayhaithanh.com is delegated to three name servers: ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.
detmayhaithanh.com at least partially shares name servers with other domains, including thammyvienlolem.com, noithatquynhanh.com, qtktcn.edu.vn, suamayanhhcm.com and quocham.com.
these name servers are commonly used with ns1.dotvndns.vn, ns4.nina.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
Hostnames with a single IP:
ns1.nina.vn points to: 112.213.89.3.
ns2.nina.vn points to: 222.255.121.247.
ns3.nina.vn points to: 112.213.89.22.
Mail Servers
detmayhaithanh.com is handled by a single mail server, mail.detmayhaithanh.com.
mail.detmayhaithanh.com points to a single IP: 210.2.87.26.