chihming.vn - robtex.com
chihming.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.90.201🇻🇳 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 | ||||||
| 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.chihming.vn ⭐ | ||||||
| A | 210.245.90.201🇻🇳 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 | ||||||
| TXT | v=spf1mxaip4:210.245.90.201~all | ||||||
| SOA | ns-b3.tenten.vnnoreply@tenten.vn serial=1691394338 | ||||||
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=2030754474 | ||||||
Subdomains
www.chihming.vn |
webdisk.chihming.vn |
mail.chihming.vn |
cpcontacts.chihming.vn |
webmail.chihming.vn |
cpanel.chihming.vn |
cpcalendars.chihming.vn |
Same first word
DNS History
5 records (5 active, 0 former)
●MXmail.chihming.vn2026-05-05 → 2026-05-10 · 2 obs
● 2026-05-10 10:07:32
●A210.245.90.2012026-05-05 → 2026-05-10 · 2 obs
● 2026-05-10 10:07:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| chihming.vn | ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.68
NS records: ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chihming.vn (unsigned zone)
⏱️ Timing
Total: 2114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.90.201 |
| NS | 3 | ns-b3.tenten.vn, ns-b1.tenten.vn... |
| MX | 1 | mail.chihming.vn (pri: 10) |
| TXT | 1 | v=spf1mxaip4:210.245.90.201~all |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
chihming.vn is the parent of www.chihming.vn, webdisk.chihming.vn, mail.chihming.vn, cpcontacts.chihming.vn, webmail.chihming.vn and a few other host names.
IP Addresses
chihming.vn maps to IP address 210.245.90.201.
Other host names, for instance cpcalendars.vinacup.vn, mail.moitruongdothibacninh.com.vn, cpcalendars.chihming.vn, mail.smvn.vn and mail.maytinhbacninh.com.vn share IP numbers with chihming.vn.
Name Servers
chihming.vn is delegated to name servers ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
chihming.vn at least partially shares name servers with other domains such as travelmedia.com.vn, hptc.edu.vn, brvt.edu.vn, tamluckymalaysia.com.vn and pktyanvet.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
chihming.vn is handled by a single mail server, mail.chihming.vn.
mail.chihming.vn points to one IP number: 210.245.90.201.