vstsmart.vn - robtex.com
vstsmart.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.28.36.106🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| PTR | wordpress-hosting11.nhanhoa.com | ||||||
| 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 | ||||||
| TXT | google-site-verification=G3vzwVKHxyZcebBjjijFswIFSYf96CtV_6YfA1v2uf8 | ||||||
| SOA | ns1.zonedns.vnroot@vstsmart.vn 2026-04-15 #3 | ||||||
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=2030774979 | ||||||
Subdomains
www.vstsmart.vn |
Same first word
vstsmart.vn |
Similar names
smarttvs.org |
smarttvs.at |
smarttvs.com |
tvsmarts.com |
smarttvs.nl |
smarttvs.de |
smartvts.com |
smartstv.com |
smartsvt.com |
DNS History
5 records (5 active, 0 former)
●NSns1.zonedns.vn2026-05-01 → 2026-05-15 · 2 obs
● 2026-05-15 04:32:18
●NSns2.zonedns.vn2026-05-01 → 2026-05-15 · 2 obs
● 2026-05-15 04:32:18
●NSns3.zonedns.vn2026-05-01 → 2026-05-15 · 2 obs
● 2026-05-15 04:32:18
●NSns4.zonedns.vn2026-05-01 → 2026-05-15 · 2 obs
● 2026-05-15 04:32:18
●A103.28.36.1062026-05-01 → 2026-05-15 · 2 obs
● 2026-05-15 04:32:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| vstsmart.vn | ns4.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns1.zonedns.vn | - |
✅ Authoritative Response
Server:103.176.178.51
NS records: ns4.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns1.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vstsmart.vn (unsigned zone)
⏱️ Timing
Total: 2911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.28.36.106 |
| NS | 4 | ns4.zonedns.vn, ns2.zonedns.vn... |
| TXT | 1 | google-site-verification=G3vzwVKHxyZcebB |
| SOA | 1 | ns1.zonedns.vn root.vstsmart.vn |
Analysis
Hierarchy
vstsmart.vn is the parent of www.vstsmart.vn.
IP Addresses
vstsmart.vn points to IP number 103.28.36.106.
For instance, other host names luattriminh.vn, tt-consulting.vn, isd.neu.edu.vn, webdisk.bigsmall.com.vn and mail.kokoro.vn share IP numbers with vstsmart.vn.
Name Servers
vstsmart.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
vstsmart.vn shares name servers with other domains at least partially, for example chuyennhatrongoigiare.com, bdsy.com.vn, suatanbienhoa.com, phuocan.info and suachuadiennuochn.com.vn.
These name servers are commonly used with the name servers 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