duongphungauto.com - robtex.com
duongphungauto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.66.80.205DVS-AS-VN157.66.80.0/24 CLOUDWP-VN | ||||||
| NS | ns1.zonedns.vn ⭐ | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns1.zonedns.vn | ||||||
| NS | ns2.zonedns.vn | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN | ||||||
| NS | ns3.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| NS | ns4.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| MX | duongphungauto.com ⭐ | ||||||
| A | 157.66.80.205DVS-AS-VN157.66.80.0/24 CLOUDWP-VN | ||||||
| SOA | ns1.zonedns.vnroot@duongphungauto.com 2026-03-21 #6 | ||||||
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=1778592316 | ||||||
MX for
duongphungauto.com |
Same first word
duongphungauto.com |
DNS History
8 records (6 active, 2 former)
●NSns1.zonedns.vn2016-12-17 → 2026-05-12 · 2 obs
● 2026-05-12 13:30:14
●NSns2.zonedns.vn2016-12-17 → 2026-05-12 · 2 obs
● 2026-05-12 13:30:14
●NSns3.zonedns.vn2016-12-17 → 2026-05-12 · 2 obs
● 2026-05-12 13:30:14
●NSns4.zonedns.vn2017-10-22 → 2026-05-12 · 3 obs
● 2017-10-22 22:05:58
● 2026-05-12 13:30:14
●MXduongphungauto.com2016-12-17 → 2026-05-12 · 2 obs
● 2026-05-12 13:30:14
○A118.69.195.1412017-10-22 → 2017-10-22 · 4 obs
● 2017-10-22 22:05:58
○ 2026-05-12 03:42:04
○ 2026-05-12 13:30:14
○A133.130.111.92016-12-17 → 2016-12-17 · 3 obs
○ 2017-10-22 22:05:58
○ 2026-05-12 13:30:14
●A157.66.80.2052026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 03:42:04
● 2026-05-12 13:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| duongphungauto.com | ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn | - |
✅ Authoritative Response
Server:64.176.84.220
NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duongphungauto.com (unsigned zone)
⏱️ Timing
Total: 2019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.66.80.205 |
| NS | 4 | ns4.zonedns.vn, ns1.zonedns.vn... |
| MX | 1 | duongphungauto.com (pri: 10) |
| SOA | 1 | ns1.zonedns.vn root.duongphungauto.com |
Analysis
Mail Server Role
duongphungauto.com serves as the mail server for duongphungauto.com.
IP Addresses
duongphungauto.com resolves to a single IP address: 157.66.80.205.
Other host names including mail.dulichgiaitri.com, tuyensinh.globalkids.edu.vn, ccc.dddd.globalkids.edu.vn, b.toyotavungtau.vn and webdisk.globalkids.edu.vn share IP numbers with duongphungauto.com.
Name Servers
duongphungauto.com is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
duongphungauto.com at least partially shares name servers with other domains, including xcafe.vn, inanhre.com, onu.vn, diho.vn and masterpro.com.vn.
These name servers are commonly used with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
Host names with two IP numbers:
ns1.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.
ns2.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.
ns3.zonedns.vn points to: 2001:df1:3200::15 and 103.28.36.30.
ns4.zonedns.vn points to: 2001:df1:3200::15 and 103.28.39.159.
Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.
Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.
Mail Servers
A single mail server handles duongphungauto.com.
duongphungauto.com points to a single IP: 157.66.80.205.