trankhaiaicoaching.com - robtex.com
trankhaiaicoaching.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.221.78🇻🇳 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 | trankhaiaicoaching.com ⭐ | ||||||
| A | 103.221.221.78🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| TXT | v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4:103.221.220.0/22 ~all | ||||||
| SOA | ns3.azdigi.comhosting-admin@azdigi.com 2026-03-12 #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=1778504006 | ||||||
MX for
trankhaiaicoaching.com |
Same first word
trankhaiaicoaching.com |
DNS History
4 records (4 active, 0 former)
●NSns3.azdigi.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:13:46
●NSns4.azdigi.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:13:46
●MXtrankhaiaicoaching.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:13:46
●A103.221.221.782026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:13:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| trankhaiaicoaching.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 trankhaiaicoaching.com (unsigned zone)
⏱️ Timing
Total: 837ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.221.78 |
| NS | 2 | ns3.azdigi.com, ns4.azdigi.com |
| MX | 1 | trankhaiaicoaching.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4: |
| 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
trankhaiaicoaching.com serves as the mail server for trankhaiaicoaching.com.
IP Addresses
trankhaiaicoaching.com points to IP number: 103.221.221.78.
Other host names such as exclusivenailspa.com, vn.xedapjeep.com, momita.vn, www.godocre.ticc.com.vn and fnb.roem.vn share IPs with trankhaiaicoaching.com.
Name Servers
trankhaiaicoaching.com is delegated to two name servers: ns3.azdigi.com and ns4.azdigi.com.
trankhaiaicoaching.com shares the same name server setup as tamachi.vn, novagen.vn, maioutdoors.vn, topquangbinh.vn and lamduy.vn.
trankhaiaicoaching.com at least partially shares name servers with other domains, for instance degson.com.vn, cuckoovn.vn, rangcaphe.vn, mgkiengiang.com.vn and metrophone.com.vn.
These name servers are commonly used with ns1.matbao.vn, ns2.matbao.vn, ns1.matbao.com, ns3.azdigihost.com, ns4.azdigihost.com and nsbak.pavietnam.net.
Host names with a single IP:
ns3.azdigi.com points to 45.252.248.5.
ns4.azdigi.com points to 103.221.222.220.
Mail Servers
trankhaiaicoaching.com is handled by a single mail server, trankhaiaicoaching.com.
trankhaiaicoaching.com points to a single IP: 103.221.221.78.