visionwell.vn - robtex.com
visionwell.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 42.112.36.80🇻🇳 FPT-AS-AP42.112.36.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | blecht.4groupinear.com | ||||||
| NS | ns-b3.tenten.vn ⭐ | ||||||
| A | 2404:f080:1101:321:a150:95:110:1232🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | va150-95-110-123-2.a00e.g.han1.static.cnode.io | ||||||
| A | 163.44.207.21🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/23 RUNSYSTEM-VN | ||||||
| PTR | v163-44-207-21.a006.g.han1.static.cnode.io | ||||||
| NS | ns-b1.tenten.vn | ||||||
| A | 2404:f080:1101:321:a150:95:110:1230🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | va150-95-110-123-0.a00e.g.han1.static.cnode.io | ||||||
| A | 137.59.104.67🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | static-pool.tenten.vn | ||||||
| NS | ns-b2.tenten.vn | ||||||
| A | 2404:f080:1101:321:a150:95:110:1231🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | va150-95-110-123-1.a00e.g.han1.static.cnode.io | ||||||
| A | 137.59.104.68🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | static-pool.tenten.vn | ||||||
| MX | mail.visionwell.vn ⭐ | ||||||
| A | 210.245.89.21🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | webmail89-21.vmms.vn | ||||||
| TXT | v=spf1 a mx ip4:210.245.89.21 ~all | ||||||
| SOA | ns-b3.tenten.vnnoreply@tenten.vn serial=1752563718 | ||||||
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=2030757742 | ||||||
Subdomains
mail.visionwell.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.visionwell.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 05:31:52
●A42.112.36.802026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 05:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| visionwell.vn | ns-b1.tenten.vn, ns-b2.tenten.vn, ns-b3.tenten.vn | - |
✅ Authoritative Response
Server:163.44.207.21
NS records: ns-b1.tenten.vn, ns-b2.tenten.vn, ns-b3.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visionwell.vn (unsigned zone)
⏱️ Timing
Total: 1992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.112.36.80 |
| NS | 3 | ns-b1.tenten.vn, ns-b3.tenten.vn... |
| MX | 1 | mail.visionwell.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:210.245.89.21 ~all |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
visionwell.vn is the parent of mail.visionwell.vn.
IP Addresses
visionwell.vn resolves to one IP number: 42.112.36.80.
other host names including truyenhinhcap.hanoi.vn, thietbiytehn.com.vn, unifavn.com, tuvannguyentruong.vn and atekvietnam.com share IP numbers with visionwell.vn.
Name Servers
visionwell.vn is delegated to three name servers ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
visionwell.vn at least partially shares name servers with other domains, for instance fptmang.vn, bacthaitea.vn, xn--taxicmauxanh-29a.com.vn, phamngocduong.vn and 72ads.vn.
Host names with two IP numbers:
ns-b1.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67.
ns-b2.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68.
ns-b3.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21.
Mail Servers
visionwell.vn is handled by a single mail server, mail.visionwell.vn.
mail.visionwell.vn resolves to IP 210.245.89.21.