hoanghaauto.com - robtex.com
hoanghaauto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.153.69.71🇻🇳 LANIT-AS-VN103.153.69.0/24 TAM-VN | ||||||
| NS | nsbak.dotvndns.com ⭐ | ||||||
| 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 | ||||||
| NS | ns1.dotvndns.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.dotvndns.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 | ns3.dotvndns.vn | ||||||
| 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 | mail.hoanghaauto.com ⭐ | ||||||
| A | 103.153.69.71🇻🇳 LANIT-AS-VN103.153.69.0/24 TAM-VN | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@hoanghaauto.com 2026-05-21 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786255569 | ||||||
Subdomains
Same first word
hoanghaauto.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.dotvndns.vn2026-06-30 → 2026-08-09 · 3 obs
● 2026-06-30 02:29:00
● 2026-08-09 06:25:32
○NSns1.matbao.com2015-08-21 → 2016-07-11 · 4 obs
● 2016-07-11 20:10:16
○ 2017-03-22 15:34:26
○ 2026-08-09 06:25:32
●NSns2.dotvndns.vn2026-06-30 → 2026-08-09 · 3 obs
● 2026-06-30 02:29:00
● 2026-08-09 06:25:32
○NSns2.matbao.com2015-08-21 → 2016-07-11 · 4 obs
● 2016-07-11 20:10:16
○ 2017-03-22 15:34:26
○ 2026-08-09 06:25:32
●NSns3.dotvndns.vn2026-06-30 → 2026-08-09 · 3 obs
● 2026-06-30 02:29:00
● 2026-08-09 06:25:32
●NSnsbak.dotvndns.com2026-06-30 → 2026-08-09 · 3 obs
● 2026-06-30 02:29:00
● 2026-08-09 06:25:32
●MXmail.hoanghaauto.com2026-06-30 → 2026-08-09 · 2 obs
● 2026-08-09 06:25:32
●A103.153.69.712026-06-30 → 2026-08-09 · 3 obs
● 2026-06-30 02:29:00
● 2026-08-09 06:25:32
○A112.78.10.852015-08-21 → 2015-12-06 · 4 obs
● 2015-12-06 15:43:52
○ 2016-03-16 04:00:46
○ 2026-08-09 06:25:32
○A45.117.80.1422016-03-16 → 2016-07-11 · 5 obs
● 2016-03-16 04:00:46
● 2016-07-11 20:10:16
○ 2017-03-22 15:34:26
○ 2026-08-09 06:25:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| hoanghaauto.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hoanghaauto.com (unsigned zone)
⏱️ Timing
Total: 4436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.153.69.71 |
| NS | 4 | ns1.dotvndns.vn, ns3.dotvndns.vn... |
| MX | 1 | mail.hoanghaauto.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.hoanghaaut |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
The parent domain of www.hoanghaauto.com and mail.hoanghaauto.com is hoanghaauto.com.
IP Addresses
hoanghaauto.com directs to one IP number, which is 103.153.69.71.
Among the host names that share IP numbers with hoanghaauto.com are dutus.com.vn, vetco.vn, vianfood.com.vn and two others.
Name Servers
The domain hoanghaauto.com is delegated to these four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
At least some of hoanghaauto.com's name servers are shared with other domains, for example officefurniture.com.vn, miahoabinh.com, thietbi-vienthong.com and two more.
These name servers are often deployed together with the name servers ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and nsbak.dotvndns.vn.
Hosts with two IP numbers each:
nsbak.dotvndns.com points to 112.213.89.22 and 2406:9c80::9000:302.
ns1.dotvndns.vn points to 112.213.89.3 and 2406:9c80::66.
ns2.dotvndns.vn points to 222.255.121.247 and 2406:9c80::9000:111.
Hosts that resolve to one IP address:
ns3.dotvndns.vn points to 112.213.89.22.
nsbak.dotvndns.com and ns3.dotvndns.vn are host names that each point to 112.213.89.22 IP addresses.
Mail Servers
hoanghaauto.com routes its mail through a single mail server, mail.hoanghaauto.com.
mail.hoanghaauto.com resolves to a single IP number: 103.153.69.71.