topbdsviet.com - robtex.com
topbdsviet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.223.27🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| NS | ns3.azdigi.com ⭐ | ||||||
| A | 45.252.248.5🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns4.azdigi.com | ||||||
| A | 103.221.222.220🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| MX | topbdsviet.com ⭐ | ||||||
| A | 103.221.223.27🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| TXT | v=spf1 ip4:103.221.222.83 include:azdigi-mailgateway.com ip4:103.221.223.27 +... | ||||||
| SOA | ns3.azdigi.comhosting-admin@azdigi.com 2026-04-09 #0 | ||||||
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=1778452501 | ||||||
MX for
topbdsviet.com |
Same first word
topbdsviet.com |
DNS History
4 records (4 active, 0 former)
●NSns3.azdigi.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 22:59:54
●NSns4.azdigi.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 22:59:54
●MXtopbdsviet.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 22:59:54
●A103.221.223.272026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 22:59:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| topbdsviet.com | ns3.azdigi.com, ns4.azdigi.com | 2 records |
✅ Authoritative Response
Server:45.252.248.5
NS records: ns3.azdigi.com, ns4.azdigi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topbdsviet.com (unsigned zone)
⏱️ Timing
Total: 1289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.223.27 |
| NS | 2 | ns4.azdigi.com, ns3.azdigi.com |
| MX | 1 | topbdsviet.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.221.222.83 include:azdigi |
| SOA | 1 | ns3.azdigi.com hosting-admin.azdigi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.azdigi.com, ns4.azdigi.com)
Analysis
Mail Server Role
topbdsviet.com serves as the mail server for topbdsviet.com.
IP Addresses
topbdsviet.com resolves to one IP number: 103.221.223.27.
Other host names, for instance mail.vci.com.vn, tuloctechnology.com, uaumhlms.ironhackvietnam.edu.vn, webdisk.vci.com.vn and www.suachuamayin24.vn share IP numbers with topbdsviet.com.
Name Servers
topbdsviet.com's delegation uses two name servers: ns3.azdigi.com and ns4.azdigi.com.
topbdsviet.com uses the same name server setup as other domains, such as perluxan.vn, vesinhquangnam.com, i1.com.vn, hpvin.com and promtai.vn.
topbdsviet.com at least partially shares name servers with other domains, including dsgn.vn, nampro.id.vn, chothuetoanha.com, papervinhthanhphat.com and beecoclean.vn.
These name servers are commonly used with ns2.pavietnam.vn, ns4azdigi.com, nsbak.pavietnam.net, ns1.pavietnam.vn, ns1.inet.vn and ns2.inet.vn.
Host names with a single IP address: ns3.azdigi.com points to 45.252.248.5; ns4.azdigi.com points to 103.221.222.220.
Mail Servers
topbdsviet.com is handled by a single mail server, topbdsviet.com.
Host name topbdsviet.com resolves to a single IP: 103.221.223.27.