hoangaudio.vn - robtex.com
hoangaudio.vn
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=2030750956 | ||||||
Same first word
hoangaudio.com.vn |
hoangaudio.vn |
DNS History
13 records (9 active, 4 former)
○NS112.213.89.32015-09-29 → 2015-09-29 · 4 obs
● 2015-09-29 04:37:46
○ 2015-10-19 00:27:16
○ 2026-05-09 05:55:38
○NS222.255.121.2472015-09-29 → 2015-09-29 · 4 obs
● 2015-09-29 04:37:46
○ 2015-10-19 00:27:16
○ 2026-05-09 05:55:38
●NSns1.dotvndns.vn2015-07-26 → 2026-05-09 · 13 obs
● 2015-09-11 04:54:48
○ 2015-09-29 04:37:46
○ 2015-10-19 00:27:16
● 2015-10-25 18:42:32
● 2016-01-17 15:32:42
○ 2016-01-22 22:20:04
● 2016-02-16 02:10:32
● 2016-06-04 01:03:18
○ 2016-07-31 02:16:20
○ 2016-09-16 02:27:20
● 2016-09-30 00:28:20
● 2026-05-09 05:55:38
●NSns2.dotvndns.vn2015-07-26 → 2026-05-09 · 12 obs
● 2015-10-19 00:27:16
○ 2015-10-25 18:42:32
○ 2016-01-17 15:32:42
● 2016-01-22 22:20:04
○ 2016-02-16 02:10:32
○ 2016-06-04 01:03:18
● 2016-07-31 02:16:20
● 2016-09-16 02:27:20
○ 2016-09-30 00:28:20
● 2016-12-15 01:21:42
● 2026-05-09 05:55:38
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 06:49:12
● 2026-05-09 05:55:38
●MXalt1.aspmx.l.google.com2015-07-26 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:38
●MXalt2.aspmx.l.google.com2015-07-26 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:38
●MXalt3.aspmx.l.google.com2015-07-26 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:38
●MXalt4.aspmx.l.google.com2015-07-26 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:38
●MXaspmx.l.google.com2015-07-26 → 2026-05-09 · 2 obs
● 2026-05-09 05:55:38
○A123.30.171.1152015-07-26 → 2015-10-25 · 4 obs
● 2015-10-25 18:42:32
○ 2016-01-17 15:32:42
○ 2026-05-09 05:55:38
○A123.30.171.962016-01-17 → 2016-12-15 · 5 obs
● 2016-01-17 15:32:42
● 2016-12-15 01:21:42
○ 2026-05-01 06:49:12
○ 2026-05-09 05:55:38
●A125.212.243.1102026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 06:49:12
● 2026-05-09 05:55:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| hoangaudio.vn | ns2.dotvndns.vn, nsbak.dotvndns.com, ns1.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.dotvndns.vn, nsbak.dotvndns.com, ns1.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hoangaudio.vn (unsigned zone)
⏱️ Timing
Total: 1228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.212.243.110 |
| NS | 3 | ns2.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns2.dotvndns.vn hostmaster.hoangaudio.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
IP Addresses
hoangaudio.vn points to a single IP address: 125.212.243.110.
Other host names such as dicland.com, akaricitys.vn, vietessence.com, bb.ccc.dddd.www.nhp.org.vn and webmail.nhp.org.vn share IPs with hoangaudio.vn.
Name Servers
hoangaudio.vn is delegated to three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
hoangaudio.vn at least partially shares name servers with other domains, for example mico-ept.com.vn, trungtinjsc.vn, thanphong.vn, dietmoihoanglong.com and noithathoaphataz.com.
these name servers commonly pair with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.
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
Mail Servers
hoangaudio.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.vn shares at least partially some mail servers with other domains, for instance jrra.zone, ns500759.ns500698.ns500758.ns500735.ns500698.ns500735.ns500736.ns500735.ns500708.ns500652.ns500652.trackreceptor.com, ns500724.ns500599.ns500737.ns500737.ns500724.ns500737.ns500737.ns500737.ns500737.ns500599.ns500583.ns500697.www.yummyflingsfinder.com, ns500698.ns500759.ns500759.ns500758.ns500758.ns500735.ns500698.ns500736.ns500698.ns500698.ns500698.ns500619.ns500698.ns500686.ns500652.trackreceptor.com and friendlydentalcenter.org.
these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c1b::1b and 142.250.31.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26