dqr.vn - robtex.com
dqr.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.241.128.77🇻🇳 VTN-114.241.128.0/21 VNPT-Net | ||||||
| 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 | dqr.vn ⭐ | ||||||
| A | 14.241.128.77🇻🇳 VTN-114.241.128.0/21 VNPT-Net | ||||||
| SOA | ns1.zonedns.vnroot@dqr.vn 2026-06-30 #2 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2031104014 | ||||||
Previously MX for
dqr.vn |
Subdomains
www.dqr.vn |
Same first word
dqr.com.br |
dqr.co.nz |
dqr.com.mx |
dqr.info |
dqr.xyz |
dqr.nl |
dqr.eu |
dqr.vn |
dqr.de |
dqr.net |
dqr.kr |
dqr.us |
dqr.ar |
dqr.in |
dqr.org |
dqr.me |
dqr.it |
dqr.fr |
dqr.one |
dqr.be |
dqr.co.uk |
dqr.com |
dqr.pl |
dqr.co |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.zonedns.vn2026-05-01 → 2026-08-13 · 2 obs
● 2026-08-13 07:56:22
●NSns2.zonedns.vn2026-05-01 → 2026-08-13 · 2 obs
● 2026-08-13 07:56:22
●NSns3.zonedns.vn2026-05-01 → 2026-08-13 · 2 obs
● 2026-08-13 07:56:22
●NSns4.zonedns.vn2026-05-01 → 2026-08-13 · 2 obs
● 2026-08-13 07:56:22
●MXdqr.vn2026-05-01 → 2026-08-13 · 4 obs
○ 2026-07-21 06:52:56
● 2026-08-13 07:56:18
● 2026-08-13 07:56:22
○A14.224.245.262026-05-01 → 2026-05-01 · 3 obs
○ 2026-07-21 06:52:56
○ 2026-08-13 07:56:22
●A14.241.128.772026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 07:56:18
● 2026-08-13 07:56:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, f.dns-servers.vn, c.dns-servers.vn, b.dns-servers.vn... | - |
| dqr.vn | ns1.zonedns.vn, ns4.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn | - |
✅ Authoritative Response
Server:103.28.39.159
NS records: ns1.zonedns.vn, ns4.zonedns.vn, ns3.zonedns.vn, ns2.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dqr.vn (unsigned zone)
⏱️ Timing
Total: 1908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.241.128.77 |
| NS | 4 | ns3.zonedns.vn, ns4.zonedns.vn... |
| MX | 1 | dqr.vn (pri: 10) |
| SOA | 1 | ns1.zonedns.vn root.dqr.vn |
Analysis
Hierarchy
www.dqr.vn is a subdomain of dqr.vn.
IP Addresses
dqr.vn resolves to one IP address: 14.241.128.77.
Name Servers
The authoritative name servers for dqr.vn are ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
The name servers of dqr.vn overlap at least partially with those of other domains — among them vinsmartcity.vn, dental.com.vn, vietnamfriendtravel.com and two more.
These name servers commonly appear alongside the name servers ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
Each of the four hosts ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn has two IP addresses: ns1.zonedns.vn resolves to 64.176.84.220 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33; ns2.zonedns.vn resolves to 103.176.178.51 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33; ns3.zonedns.vn resolves to 103.28.36.30 and 2001:df1:3200::15; ns4.zonedns.vn resolves to 103.28.39.159 and 2001:df1:3200::15.
Both ns1.zonedns.vn and ns2.zonedns.vn resolve to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 IP addresses each.
Both ns3.zonedns.vn and ns4.zonedns.vn resolve to 2001:df1:3200::15 IP addresses each.
Mail Servers
Mail for dqr.vn is handled by one mail server — dqr.vn.
dqr.vn directs to just one IP number, 14.241.128.77.