tamnha.vn - robtex.com
tamnha.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.81.87.123🇻🇳 HOSTINGVIET-AS-VN103.81.87.0/24 HOSTINGVIET-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 | ||||||
| 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 #0 | ||||||
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=2030765708 | ||||||
Same first word
tamnha.vn |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 00:46:16
●MXmx1.onemail.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 00:46:16
●MXmx2.onemail.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 00:46:16
●MXmx3.onemail.vn2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 00:46:16
●A103.81.87.1232026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 00:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| tamnha.vn | ns3.inet.vn, ns2.inet.vn, ns1.inet.vn | 3 records |
✅ Authoritative Response
Server:202.92.4.253
NS records: ns3.inet.vn, ns2.inet.vn, ns1.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tamnha.vn (unsigned zone)
⏱️ Timing
Total: 4130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.81.87.123 |
| NS | 3 | ns2.inet.vn, ns3.inet.vn... |
| MX | 3 | mx3.onemail.vn (pri: 0), mx1.onemail.vn (pri: 0)... |
| TXT | 1 | v=spf1 include:_spf.onemail.vn ~all |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.inet.vn, ns2.inet.vn, ns1.inet.vn)
Analysis
IP Addresses
tamnha.vn points to a single IP address: 103.81.87.123.
Other host names such as baothuanphat.vn, a.bb.ccc.dddd.lightup.edu.vn, hogico.com, vcf.org.vn and sonduong.com.vn share IPs with tamnha.vn.
Name Servers
tamnha.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
tamnha.vn at least partially shares name servers with other domains, for example mientrungrealty.vn, 2trip.vn, hutbephotvietnam.com, dyewrecked.com and thangtuanhien.com.
Host names with two IP numbers:
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.
Host names with one IP number:
ns-master.inet.vn points to 202.92.4.8.
Mail Servers
tamnha.vn is handled by three mail servers: mx1.onemail.vn, mx2.onemail.vn and mx3.onemail.vn.
tamnha.vn shares at least partially some mail servers with other domains, for instance chi.id.vn, mimadigi.com, hazomedia.vn, lotustourist.vn and thienphuhung.vn.
Host names with a single IP address:
mx1.onemail.vn resolves to 103.216.116.14.
mx2.onemail.vn resolves to 103.72.96.29.
mx3.onemail.vn resolves to 103.56.162.10.