hoangaudio.com.vn - robtex.com
hoangaudio.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=2022706613 | ||||||
Subdomains
cpanel.hoangaudio.com.vn |
webdisk.hoangaudio.com.vn |
cpcontacts.hoangaudio.com.vn |
webmail.hoangaudio.com.vn |
*.hoangaudio.com.vn |
www.hoangaudio.com.vn |
Same first word
hoangaudio.vn |
hoangaudio.com.vn |
DNS History
11 records (10 active, 1 former)
●NSns1.dotvndns.vn2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●NSns2.dotvndns.vn2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●NSns3.dotvndns.vn2015-12-27 → 2026-05-09 · 6 obs
● 2015-12-27 07:43:36
○ 2016-02-04 08:28:56
○ 2016-10-20 21:36:26
● 2026-02-20 20:23:46
● 2026-05-09 13:54:42
●NSnsbak.dotvndns.com2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 20:23:46
● 2026-05-09 13:54:42
●MXalt1.aspmx.l.google.com2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●MXalt2.aspmx.l.google.com2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●MXalt3.aspmx.l.google.com2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●MXalt4.aspmx.l.google.com2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●MXaspmx.l.google.com2015-05-26 → 2026-05-09 · 2 obs
● 2026-05-09 13:54:42
●A103.74.119.1552026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 20:23:46
● 2026-05-09 13:54:42
○A123.30.168.1232015-05-26 → 2016-10-20 · 4 obs
● 2016-10-20 21:36:26
○ 2026-02-20 20:23:46
○ 2026-05-09 13:54:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| hoangaudio.com.vn | nsbak.dotvndns.com, ns1.dotvndns.vn, ns3.dotvndns.vn, ns2.dotvndns.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns3.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hoangaudio.com.vn (unsigned zone)
⏱️ Timing
Total: 4355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.74.119.155 |
| NS | 4 | ns3.dotvndns.vn, nsbak.dotvndns.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | 311fx2f7plpvdtczh50rkmlwqzhsk0w4 |
| SOA | 1 | nsbak.dotvndns.com hostmaster.hoangaudio |
Analysis
Hierarchy
hoangaudio.com.vn is the parent of cpanel.hoangaudio.com.vn, webdisk.hoangaudio.com.vn, cpcontacts.hoangaudio.com.vn, webmail.hoangaudio.com.vn, *.hoangaudio.com.vn and a few other host names.
IP Addresses
hoangaudio.com.vn maps to IP address 103.74.119.155.
Other host names, for instance 795fcc06-d3e6-4448-9063-732b50545105.vatlieunhadep.vn, cpanel.hoangaudio.com.vn, iwpqgsmtp.vatlieunhadep.vn, cpanel.vatlieunhadep.vn and mx.vatlieunhadep.vn share IP numbers with hoangaudio.com.vn.
Name Servers
hoangaudio.com.vn is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
hoangaudio.com.vn at least partially shares name servers with other domains such as viethuong.com.vn, transimexvn.com, binhminhpackaging.vn, phunucuocsong.vn and motcua.ai.vn.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.dotvndns.vn.
Host names with two IP numbers: nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22; ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3; ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Host names with one IP number: ns3.dotvndns.vn points to 112.213.89.22.
Host names that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn.
Mail Servers
hoangaudio.com.vn is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
hoangaudio.com.vn shares mail servers with other domains at least in part, for instance ns500671.ns500731.ns500742.ns500671.ns500671.ns500671.ns500742.ns500704.ns500671.ns500291.ns500153.tenderladiesbz.com, parkcentralwebs.com, ns500731.ns500754.ns500671.ns500671.ns500754.ns500704.ns500731.ns500671.ns500688.ns500678.ns500678.ns500704.ns500666.tenderladiesbz.com, ns500671.ns500742.ns500671.ns500731.ns500731.ns500731.ns500291.ns500678.ns500666.ns500142.lusty(0x736c7574)z.com and sionihomes.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c23::1a and 142.251.167.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.26
alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27
alt3.aspmx.l.google.com points to: 2a00:1450:4001:c21::1b and 142.251.127.26
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)