htcexpress.com.vn - robtex.com
htcexpress.com.vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 45.119.87.121🇻🇳 LVSS-AS-VN45.119.84.0/22 LVSS-VN | ||||||
| NS | dnssec1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::9000:202🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 112.213.82.186🇻🇳 SUPERDATA112.213.82.0/24 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 | dnssec1.dotvndns.vn | ||||||
| NS | dnssec2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:d202🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 222.255.121.214🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | dnssec2.dotvndns.vn | ||||||
| NS | dnssecbak.pavietnam.net | ||||||
| A | 2406:9c80::9000:d203🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 203.162.78.50🇻🇳 VDC203.162.78.0/24 VNPT | ||||||
| PTR | ci78-50.netnam.vn | ||||||
| MX | pro65.emailserver.vn ⭐ | ||||||
| A | 103.110.129.40🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro65.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | dnssec1.pavietnam.vnhostmaster@htcexpress.com.vn 2026-05-05 #7 | ||||||
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=2022706625 | ||||||
Subdomains
www.htcexpress.com.vn |
Same first word
Similar names
techxpress.net |
techexprss.com |
techxpress.in |
techxpress.co.za |
techxpress.com |
techxpress.de |
xpresstech.com |
techxpress.com.au |
xpresstech.org |
techxpress.org |
hctexpress.com |
techxpress.ca |
thcexpress.com |
DNS History
5 records (5 active, 0 former)
●NSdnssec1.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:19:22
●NSdnssec2.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:19:22
●NSdnssecbak.pavietnam.net2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:19:22
●MXpro65.emailserver.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:19:22
●A45.119.87.1212026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:19:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| htcexpress.com.vn | dnssec1.pavietnam.vn, dnssecbak.pavietnam.net, dnssec2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.82.186
NS records: dnssec1.pavietnam.vn, dnssecbak.pavietnam.net, dnssec2.pavietnam.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.119.87.121 |
| NS | 3 | dnssecbak.pavietnam.net, dnssec2.pavietnam.vn... |
| MX | 1 | pro65.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | dnssec1.pavietnam.vn hostmaster.htcexpre |
Analysis
Hierarchy
www.htcexpress.com.vn is a child of htcexpress.com.vn.
IP Addresses
htcexpress.com.vn resolves to one IP number: 45.119.87.121.
Other host names, for example www.htcexpress.com.vn, share IP numbers with htcexpress.com.vn.
Name Servers
htcexpress.com.vn is delegated to three name servers: dnssecbak.pavietnam.net, dnssec1.pavietnam.vn and dnssec2.pavietnam.vn.
htcexpress.com.vn at least partially shares name servers with other domains, including younglion.vn, hqecobuy.vn, muabanvatlieu.net, sheepblood.vn and 247pharma.com.vn.
These name servers are commonly used with nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
Host names with two IP numbers:
dnssecbak.pavietnam.net: 2406:9c80::9000:d203 and 203.162.78.50
dnssec1.pavietnam.vn: 2406:9c80::9000:202 and 112.213.82.186
dnssec2.pavietnam.vn: 2406:9c80::9000:d202 and 222.255.121.214
Mail Servers
A single mail server handles htcexpress.com.vn, pro65.emailserver.vn.
htcexpress.com.vn shares the same mail server setup as other domains, for instance dplube.com, dulichyviet.com.vn, vietnamlink.vn, hoaibaostore.com and gtexpress.vn.
htcexpress.com.vn shares at least some mail servers with other domains, for instance atabay.vn, tuanminh.com.vn and thesky.edu.vn.
Host name pro65.emailserver.vn resolves to a single IP: 103.110.129.40.