havaco.com.vn - robtex.com
havaco.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::112🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| A | 103.138.88.112🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | pro06.emailserver.vn ⭐ | ||||||
| A | 103.110.129.106🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro06.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| TXT | google-site-verification=rBwpPr09L_A8BD25wIub2XHLODjQE-whwvTZcF35lxY | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-11-05 #4 | ||||||
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=2022707567 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:36
●NSns2.matbao.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:36
●MXpro06.emailserver.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:36
●A103.138.88.1122026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:36
●A2404:c6c0::1122026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| havaco.com.vn | ns2.matbao.com, ns1.matbao.com | - |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.com, ns1.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for havaco.com.vn (unsigned zone)
⏱️ Timing
Total: 1271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.112 |
| AAAA | 1 | 2404:c6c0::112 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 1 | pro06.emailserver.vn (pri: 0) |
| TXT | 2 | v=spf1 mx include:emailserver.vn include, google-site-verification=rBwpPr09L_A8BD2 |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Hierarchy
havaco.com.vn is the parent of online.havaco.com.vn and www.havaco.com.vn.
IP Addresses
Two IP numbers are pointed to by havaco.com.vn: 2404:c6c0::112 and 103.138.88.112.
other host names include epharmacyvietnam.com, mail.vietlaw.vn, ava-centres.edu.vn, henphuquoc.com and quantrinhansu-online.com; they share IP numbers with havaco.com.vn.
Name Servers
Two name servers ns1.matbao.com and ns2.matbao.com handle the delegation for havaco.com.vn.
havaco.com.vn shares the same name server setup as other domains, for instance ns2.photuesoftware.vn, thietbivesinhantoanthucpham.com, anhsao.com, barvietnam.com and themuahang.com.
havaco.com.vn at least partially shares name servers with other domains, for instance hoangpiano.vn, printronixvietnam.com.vn, thegioidien.com, jenhouse.vn and citgroup.vn.
These name servers are commonly used with the following: ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com and ns1.digipowerdns.com.
Host names with two IP numbers:
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60.
ns2.matbao.com points to 35.198.203.127 and 103.138.89.11.
Mail Servers
havaco.com.vn is handled by a single mail server, pro06.emailserver.vn.
havaco.com.vn uses the same mail server setup as other domains, for instance pantek.com.vn, utrans.vn, eiy.edu.vn, ecostar-vn.com and spamamgao.com.
havaco.com.vn shares at least partially some mail servers with other domains, for instance issvn.com.vn, votv.vn, idac.vn, namhieu.com and ncpvn.com.
The host name pro06.emailserver.vn points to IP 103.110.129.106.