bttcvn.com - robtex.com
bttcvn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.251.95🇻🇳 AZDIGI-AS-VN45.252.248.0/22 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 | bttcvn.com ⭐ | ||||||
| A | 45.252.251.95🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| SOA | ns3.azdigi.comhosting-admin@azdigi.com 2026-03-13 #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=1778268461 | ||||||
MX for
bttcvn.com |
Same first word
bttcvn.com |
DNS History
4 records (4 active, 0 former)
●NSns3.azdigi.com2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 19:48:36
●NSns4.azdigi.com2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 19:48:36
●MXbttcvn.com2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 19:48:36
●A45.252.251.952026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 19:48:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| bttcvn.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 bttcvn.com (unsigned zone)
⏱️ Timing
Total: 642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.251.95 |
| NS | 2 | ns3.azdigi.com, ns4.azdigi.com |
| MX | 1 | bttcvn.com (pri: 0) |
| 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
bttcvn.com serves as the mail server for bttcvn.com.
IP Addresses
bttcvn.com points to a single IP number: 45.252.251.95.
Other host names, for instance mail.noithata.vn, instrument-tp.vn.tinphattech.com.vn, nghien4banh.com, ecobavietnam.com.vn and thdoanket-hbt.edu.vn share IP numbers with bttcvn.com.
Name Servers
Delegation for bttcvn.com rests with two name servers, ns3.azdigi.com and ns4.azdigi.com.
bttcvn.com shares the same name server setup as other domains, including taxigrap.com, lynauto.vn, bephoangduyphat.com, phuiplus.com and vietteldongnai.com.vn.
bttcvn.com at least partially shares name servers with other domains, for instance cuckoo.net.vn, bottreem.com, onghoikhinen.com, netdeptinhte.vn and tpms.vn.
These name servers are commonly used with ns1.matbao.vn, ns2.matbao.vn, ns3.azdigihost.com, ns4.azdigihost.com, ns1.matbao.com, ns1.10-100-10-145.cprapid.com and ns2.10-100-10-145.cprapid.com.
Host names with one IP number: ns3.azdigi.com points to 45.252.248.5; ns4.azdigi.com points to 103.221.222.220.
Mail Servers
A single mail server handles bttcvn.com.
bttcvn.com points to a single IP: 45.252.251.95.