thanhantd.com - robtex.com
thanhantd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.45.229.16🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
| PTR | sd22916.server.idn.vn | ||||||
| NS | ns1.dns.net.vn ⭐ | ||||||
| A | 2401:5f80:4001:2::5🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 210.211.108.160🇻🇳 VTDC-AS-VN210.211.108.0/22 Proxy-registered route object | ||||||
| PTR | ns1.dns.net.vn | ||||||
| NS | ns2.dns.net.vn | ||||||
| A | 2403:6000:3:3::🇻🇳 QTSP2403:6000::/40 | ||||||
| A | 103.45.229.100🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
| PTR | ns2.dns.net.vn | ||||||
| MX | mail.thanhantd.com ⭐ | ||||||
| A | 103.45.229.81🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
| PTR | sd22981.server.idn.vn | ||||||
| TXT | v=spf1 a mx ip4:210.211.108.150 ~all | ||||||
| TXT | v=spf1 a mx ip4:103.45.229.81 ~all | ||||||
| SOA | ns1.dns.net.vnwebmaster@dns.net.vn serial=1687061041 | ||||||
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=1778388046 | ||||||
Subdomains
mail.thanhantd.com |
DNS History
5 records (4 active, 1 former)
●NSns1.dns.net.vn2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 04:55:44
●NSns2.dns.net.vn2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 04:55:44
●MXmail.thanhantd.com2015-07-17 → 2026-05-10 · 2 obs
● 2026-05-10 04:55:44
●A103.45.229.162020-01-10 → 2026-05-10 · 3 obs
● 2020-01-10 23:10:06
● 2026-05-10 04:55:44
○A203.113.173.492015-07-17 → 2017-03-23 · 4 obs
● 2017-03-23 22:28:32
○ 2020-01-10 23:10:06
○ 2026-05-10 04:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| thanhantd.com | ns2.dns.net.vn, ns1.dns.net.vn | - |
✅ Authoritative Response
Server:103.45.229.100
NS records: ns2.dns.net.vn, ns1.dns.net.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thanhantd.com (unsigned zone)
⏱️ Timing
Total: 1489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.45.229.16 |
| NS | 2 | ns1.dns.net.vn, ns2.dns.net.vn |
| MX | 1 | mail.thanhantd.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:210.211.108.150 ~all, v=spf1 a mx ip4:103.45.229.81 ~all |
| SOA | 1 | ns1.dns.net.vn webmaster.dns.net.vn |
Analysis
Hierarchy
The parent of mail.thanhantd.com is thanhantd.com.
IP Addresses
thanhantd.com points to IP number: 103.45.229.16.
Other host names such as phuongdongdigital.com, virgilio.phuongdongdigital.com, dongnamtrading.com, www.adcompany.com.vn and tramat.com.vn share IPs with thanhantd.com.
Name Servers
thanhantd.com is delegated to two name servers: ns1.dns.net.vn and ns2.dns.net.vn.
thanhantd.com shares the same name server setup as hanoigarden.vn, dangthanh.vn, newnem.com, brandx.com.vn and itco.net.vn.
thanhantd.com shares name servers with other domains, at least partially, for example anhsangvacuocsong.vn, minhquang.net.vn and phuocthanh.info as well as dhalogistics.com.
Host names with two IP numbers: ns1.dns.net.vn points to: 2401:5f80:4001:2::5 and 210.211.108.160; ns2.dns.net.vn points to: 2403:6000:3:3:: and 103.45.229.100.
Mail Servers
thanhantd.com is handled by a single mail server, mail.thanhantd.com.
mail.thanhantd.com points to a single IP: 103.45.229.81.