psvadv.com.vn - robtex.com
psvadv.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.92.4.44🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn ⚠️ Not in zone NS records | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| MX | mx1.onemail.vn ⭐ | ||||||
| A | 103.216.116.14🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| PTR | mx1.smtp-in.onemail.vn | ||||||
| MX | mx2.onemail.vn ⭐ | ||||||
| A | 103.72.96.29🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mx2.smtp-in.onemail.vn | ||||||
| MX | mx3.onemail.vn ⭐ | ||||||
| A | 103.56.162.10🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN | ||||||
| PTR | mx3.smtp-in.onemail.vn | ||||||
| TXT | v=spf1 include:_spf.onemail.vn ~all | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #1 | ||||||
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=2022707781 | ||||||
Subdomains
www.psvadv.com.vn |
Same first word
psvadv.com.vn |
DNS History
8 records (8 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:35:26
●MXmx1.onemail.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:35:26
●MXmx2.onemail.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:35:26
●MXmx3.onemail.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:35:26
●A202.92.4.442026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| psvadv.com.vn | ns3.inet.vn, ns2.inet.vn, ns1.inet.vn | - |
✅ Authoritative Response
Server:203.113.174.42
NS records: ns3.inet.vn, ns2.inet.vn, ns1.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for psvadv.com.vn (unsigned zone)
⏱️ Timing
Total: 3363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.92.4.44 |
| NS | 2 | ns1.inet.vn, ns2.inet.vn |
| MX | 3 | mx1.onemail.vn (pri: 0), mx2.onemail.vn (pri: 0)... |
| TXT | 1 | v=spf1 include:_spf.onemail.vn ~all |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
Hierarchy
The parent of www.psvadv.com.vn is psvadv.com.vn.
IP Addresses
psvadv.com.vn points to IP number: 202.92.4.44.
Other host names such as www.toloanbizvn.01072025.exdomain.net, www.gusport.com.vn, sandivietnam.com, huemybizvn.01072025.exdomain.net and buivancuong.biz.vn share IPs with psvadv.com.vn.
Name Servers
psvadv.com.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
psvadv.com.vn at least partially shares name servers with other domains, for instance thanhlapcongtyhn.vn, banmua.com.vn, pastravel.vn, maylanhoto.com and autovn289.com.
These name servers are commonly used with hcmc3.saigonnet.vn and hcmc4.saigonnet.vn.
Two IPs per host:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38
ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42
One IP per host:
ns-master.inet.vn points to 202.92.4.8
Mail Servers
Three mail servers handle psvadv.com.vn: mx1.onemail.vn, mx2.onemail.vn and mx3.onemail.vn.
psvadv.com.vn shares at least partially some mail servers with other domains, including thanhgiang.edu.vn, dotvn.vn, innoinvest.com.vn, biva.com.vn and myduchospital.vn.
these mail servers are commonly used together with mx.inet.vn.
Host names with a single IP:
mx1.onemail.vn points to: 103.216.116.14.
mx2.onemail.vn points to: 103.72.96.29.
mx3.onemail.vn points to: 103.56.162.10.