dohoatrang.vn - robtex.com
dohoatrang.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.8.133🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns1.dkt.com.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.dkt.com.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.dohoatrang.vn ⭐ | ||||||
| A | 210.245.8.141🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.dkt.com.vnhostmaster@dohoatrang.vn 2017-11-21 #8 | ||||||
vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030751935 | ||||||
Subdomains
Same first word
dohoatrang.vn |
DNS History
4 records (4 active, 0 former)
●NSns1.dkt.com.vn2026-02-16 → 2026-05-09 · 2 obs
● 2026-05-09 15:51:38
●NSns2.dkt.com.vn2026-02-16 → 2026-05-09 · 2 obs
● 2026-05-09 15:51:38
●MXmail.dohoatrang.vn2026-02-16 → 2026-05-09 · 2 obs
● 2026-05-09 15:51:38
●A210.245.8.1332026-02-16 → 2026-05-09 · 2 obs
● 2026-05-09 15:51:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn, c.dns-servers.vn... | - |
| dohoatrang.vn | ns2.dkt.com.vn, ns1.dkt.com.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns2.dkt.com.vn, ns1.dkt.com.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dohoatrang.vn (unsigned zone)
⏱️ Timing
Total: 4658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.8.133 |
| NS | 2 | ns2.dkt.com.vn, ns1.dkt.com.vn |
| MX | 1 | mail.dohoatrang.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.dkt.com.vn hostmaster.dohoatrang.vn |
Analysis
Hierarchy
dohoatrang.vn is a parent of www.dohoatrang.vn and mail.dohoatrang.vn.
IP Addresses
dohoatrang.vn points to a single IP number: 210.245.8.133.
Other host names, for instance www.thientruongpc.vn, laptopsonglinh.vn, www.hangmyxin.vn, nongnghiepshop.vn and f5r47.giadungdangkhoi.vn share IP numbers with dohoatrang.vn.
Name Servers
Delegation for dohoatrang.vn rests with two name servers, ns1.dkt.com.vn and ns2.dkt.com.vn.
dohoatrang.vn shares the same name server setup as other domains, including nguoisanhda.vn, royalvietnam.com.vn, jokerface.vn, fhomes.vn and dogocaocapngoctu.com.
dohoatrang.vn at least partially shares name servers with other domains, for instance prona.com.vn, halalvietnam.vn, congtylioa.com, viettuantea.vn and ghgroup.com.vn.
these name servers are commonly used with ns1.dotvndns.vn, ns2.sapo.vn and ns1.sapo.vn.
Host names with one IP number: ns1.dkt.com.vn points to 112.213.89.3; ns2.dkt.com.vn points to 222.255.121.247.
Mail Servers
dohoatrang.vn is handled by a single mail server, mail.dohoatrang.vn.
mail.dohoatrang.vn points to a single IP: 210.245.8.141.