htlcomputer.com.vn - robtex.com
htlcomputer.com.vn
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=2022707923 | ||||||
Same first word
htlcomputer.com.vn |
htlcomputer.com |
DNS History
13 records (8 active, 5 former)
●NSamit.ns.cloudflare.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 06:48:14
● 2026-05-10 15:33:22
●NScheryl.ns.cloudflare.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 06:48:14
● 2026-05-10 15:33:22
○NSns1.dotvndns.vn2020-03-28 → 2020-03-28 · 3 obs
○ 2026-05-01 06:48:14
○ 2026-05-10 15:33:22
○NSns1.pavietnam.vn2020-03-28 → 2020-03-28 · 3 obs
○ 2026-05-01 06:48:14
○ 2026-05-10 15:33:22
○NSns2.pavietnam.vn2020-03-28 → 2020-03-28 · 3 obs
○ 2026-05-01 06:48:14
○ 2026-05-10 15:33:22
○NSnsbak.pavietnam.net2020-03-28 → 2020-03-28 · 3 obs
○ 2026-05-01 06:48:14
○ 2026-05-10 15:33:22
●MXalt.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:33:22
●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:33:22
●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:33:22
●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:33:22
●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 15:33:22
●A192.250.235.742026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 06:48:14
● 2026-05-10 15:33:22
○A45.252.248.262020-03-28 → 2020-03-28 · 3 obs
○ 2026-05-01 06:48:14
○ 2026-05-10 15:33:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, d.dns-servers.vn, c.dns-servers.vn, g.dns-servers.vn... | - |
| htlcomputer.com.vn | cheryl.ns.cloudflare.com, amit.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.63
NS records: cheryl.ns.cloudflare.com, amit.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for htlcomputer.com.vn (unsigned zone)
⏱️ Timing
Total: 1196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.250.235.74 |
| NS | 2 | amit.ns.cloudflare.com, cheryl.ns.cloudflare.com |
| MX | 5 | alt.aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=YL75h7ef9xRfzrd, google-site-verification=f_f4eCZUkm8zZEF |
| SOA | 1 | amit.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
htlcomputer.com.vn points to a single IP number: 192.250.235.74.
other host names for instance tienghan.com.vn, mallocashop.vn, thegioibepnhapkhau.net, update.hocthumienphi.anhngusec.edu.vn and mail.ipic.org.vn share IP numbers with htlcomputer.com.vn.
Name Servers
htlcomputer.com.vn is delegated to two name servers: amit.ns.cloudflare.com and cheryl.ns.cloudflare.com.
htlcomputer.com.vn shares the same name server setup as other domains, for example daotaohan.edu.vn, pci.vn, sonha.vn, vizualireklama.com and fskf.dk.
htlcomputer.com.vn at least partially shares name servers with other domains, for instance losmontacargas.mx, fixwmata.com, sevenoaksvine.club, pbfsim.org and tatsu.gg.
These name servers are often used with raegan.ns.cloudflare.com and logan.ns.cloudflare.com.
Host names with six IP numbers:
amit.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63; cheryl.ns.cloudflare.com points to: 2606:4700:50::adf5:3a53, 2803:f800:50::6ca2:c053, 2a06:98c1:50::ac40:2053, 108.162.192.83, 172.64.32.83 and 173.245.58.83.
Mail Servers
htlcomputer.com.vn is handled by five mail servers: alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and alt.aspmx.l.google.com.
htlcomputer.com.vn shares mail servers with other domains at least partially, including ns500671.ns500671.ns500671.ns500671.ns500671.ns500704.ns500704.ns500649.lustychickser.com, ns500821.ns500795.ns500795.ns500794.ns500794.ns500821.ns500795.ns500794.ns500795.ns500795.lustypartnersfinder.com, ns500671.ns500742.ns500742.ns500704.ns500704.ns500742.ns500671.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500731.ns500731.ns500754.ns500742.ns500671.ns500704.ns500688.ns500649.ns500291.ns500153.tenderladiesbz.com and ns500731.ns500731.ns500742.ns500671.ns500754.ns500731.ns500731.ns500705.ns500705.ns500671.ns500688.ns500678.ns500671.tenderladiesbz.com.
these mail servers are often used alongside aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Host name alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.
Host name alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.27.
Host name alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.
Host name alt4.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.