ducquy.vn - robtex.com
ducquy.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.57.221.86🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-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 | ||||||
| SOA | ns1.zonedns.vnroot@ducquy.vn 2026-04-13 #1 | ||||||
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=2030763974 | ||||||
Subdomains
www.ducquy.vn |
Same first word
ducquy.vn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:16:38
●NSns2.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:16:38
●NSns3.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:16:38
●NSns4.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:16:38
●A103.57.221.862026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, d.dns-servers.vn, a.dns-servers.vn, g.dns-servers.vn... | - |
| ducquy.vn | ns4.zonedns.vn, ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn | - |
✅ Authoritative Response
Server:103.176.178.51
NS records: ns4.zonedns.vn, ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ducquy.vn (unsigned zone)
⏱️ Timing
Total: 4511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.221.86 |
| NS | 4 | ns1.zonedns.vn, ns2.zonedns.vn... |
| SOA | 1 | ns1.zonedns.vn root.ducquy.vn |
Analysis
Hierarchy
ducquy.vn is a parent of www.ducquy.vn.
IP Addresses
ducquy.vn points to a single IP number: 103.57.221.86.
Other host names, for instance mini02.newtabonline.vn, na-amulet.com, cpcalendars.thewisteria.vn, www.quythanhan.vn and lamintspa.com share IP numbers with ducquy.vn.
Name Servers
ducquy.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
ducquy.vn at least partially shares name servers with other domains, for instance phattrien.top, coffeebatdongsan.vn, entechvn.com, truyenthanhthongminh.vn and letgotv.com.
Hosts with two IPs:
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
Hosts pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn
Hosts pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn