webhcm.com.vn - robtex.com
webhcm.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.154.63.6🇻🇳 VNPT-AS-VN103.154.62.0/23 VNPT IDC | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.pavietnam.net | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | mail92139.maychuemail.com ⭐ | ||||||
| A | 2406:9c80::9000:1206🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | mail92139.maychuemail.com | ||||||
| A | 112.213.92.139🇻🇳 SUPERDATA112.213.92.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | mail92139.maychuemail.com | ||||||
| MX | mx92139.maychuemail.net ⭐ | ||||||
| A | 112.213.92.139🇻🇳 SUPERDATA112.213.92.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | mail92139.maychuemail.com | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| TXT | google-site-verification=o0mSVINEiq8H3k9NtnFsB83d4Ydfg7n7QaBmrTEEDvQ | ||||||
| TXT | google-site-verification=iwbUSKqFDIGJwjaLd3XIKA-AOzcT8O-SMNdmCVK6YIs | ||||||
| SOA | ns1.pavietnam.vnhostmaster@webhcm.com.vn 2026-05-09 #40 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022709845 | ||||||
Subdomains
www.webhcm.com.vn |
quanlykho.webhcm.com.vn |
suwada.webhcm.com.vn |
Same first word
Similar names
hmcweb.co.jp |
webhmc.com |
hebcmw.com |
mchweb.com |
chmweb.com |
mechwb.com |
hcmweb.com |
bwmech.com |
chmweb.net |
wbchem.com |
webmhc.com |
hmcweb.com |
bwmech.ru |
bmwche.cn |
cmhweb.org |
mchweb.org |
mchweb.net |
cmhweb.com |
webchm.com |
DNS History
6 records (6 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 12:25:02
●NSns2.pavietnam.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 12:25:02
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 12:25:02
●MXmail92139.maychuemail.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 12:25:02
●MXmx92139.maychuemail.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 12:25:02
●A103.154.63.62026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 12:25:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| webhcm.com.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webhcm.com.vn (unsigned zone)
⏱️ Timing
Total: 3928ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.154.63.6 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 2 | mail92139.maychuemail.com (pri: 10), mx92139.maychuemail.net (pri: 10) |
| TXT | 3 | v=spf1 include:spf.maychuemail.com ~all, google-site-verification=o0mSVINEiq8H3k9... |
| SOA | 1 | ns1.pavietnam.vn hostmaster.webhcm.com.v |
Analysis
Hierarchy
webhcm.com.vn is a parent of www.webhcm.com.vn, quanlykho.webhcm.com.vn and suwada.webhcm.com.vn.
IP Addresses
webhcm.com.vn points to a single IP number: 103.154.63.6.
Other host names, for instance idcglobal.com.vn, xaydungdothimoi.com, quanlykho.webhcm.com.vn, suwada.webhcm.com.vn and mail.idcglobal.com.vn share IP numbers with webhcm.com.vn.
Name Servers
The delegation for webhcm.com.vn is handled by three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
webhcm.com.vn at least partially shares name servers with other domains, for instance apia.com.vn, dtc.edu.vn, huutai.vn, myngheviet.vn and inkmate.net.
these name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.
Two IP numbers per host:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
webhcm.com.vn is handled by two mail servers: mail92139.maychuemail.com and mx92139.maychuemail.net.
webhcm.com.vn uses the same mail server configuration as other domains, such as haihoabim.vn, danifoods.vn, tdcgroup.vn, pavone.vn and vitinhsaigon.vn.
webhcm.com.vn shares mail servers with other domains at least in part, for instance mpcauto.vn, kbspickleball.com, honganhmed.com, transformtech.vn and truongsonfurniture.com.
Host names with two IPs:
mail92139.maychuemail.com points to 2406:9c80::9000:1206 and 112.213.92.139.
Host names with one IP:
mx92139.maychuemail.net points to 112.213.92.139.
Host names pointing to 112.213.92.139: