vietnjam.com - robtex.com
vietnjam.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.101.158.204🇨🇭 hosttech-AS185.101.158.0/24 | ||||||
| PTR | mx129.mail.hosttech.eu | ||||||
| NS | ns1.hosttech.at ⭐ | ||||||
| A | 2001:1680:101:1::2🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | ns1.tripledns.eu | ||||||
| NS | ns2.hosttech.at | ||||||
| A | 2001:1af8:4700:a120:4::2🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| PTR | ns2.tripledns.eu | ||||||
| NS | ns3.hosttech.at | ||||||
| A | 2a01:4f8:c0c:289d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.tripledns.eu | ||||||
| MX | mail1.hosttech.eu ⭐ | ||||||
| A | 2001:1680:101:83a::d8🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| PTR | mail1.hosttech.eu | ||||||
| A | 193.203.253.28🇨🇭 hosttech-AS193.203.253.0/24 | ||||||
| PTR | mail1.hosttech.eu | ||||||
| MX | mail2.hosttech.eu ⭐ | ||||||
| A | 2a11:8b80:1000:1::4c🇨🇭 INIT72a11:8b80::/32 | ||||||
| PTR | mail2.hosttech.eu | ||||||
| A | 45.131.253.20🇨🇭 INIT745.131.253.0/24 | ||||||
| PTR | mail2.hosttech.eu | ||||||
| TXT | v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | ns1.hosttech.atdns@hosttech.eu 2025-08-14 #0 | ||||||
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=1784928072 | ||||||
Same first word
vietnjam.com |
DNS History
7 records (6 active, 1 former)
●NSns1.hosttech.at2026-03-07 → 2026-07-24 · 2 obs
● 2026-07-24 21:28:52
●NSns2.hosttech.at2026-03-07 → 2026-07-24 · 2 obs
● 2026-07-24 21:28:52
●NSns3.hosttech.at2026-03-07 → 2026-07-24 · 2 obs
● 2026-07-24 21:28:52
○MXmail.vietnjam.com2026-03-07 → 2026-07-24 · 2 obs
○ 2026-07-24 21:28:52
●MXmail1.hosttech.eu2026-03-07 → 2026-07-24 · 4 obs
● 2026-05-26 20:14:42
○ 2026-07-13 16:06:32
● 2026-07-24 21:28:52
●MXmail2.hosttech.eu2026-03-07 → 2026-07-24 · 4 obs
● 2026-05-26 20:14:42
○ 2026-07-13 16:06:32
● 2026-07-24 21:28:52
●A185.101.158.2042026-03-07 → 2026-07-24 · 4 obs
● 2026-05-26 20:14:42
○ 2026-07-13 16:06:32
● 2026-07-24 21:28:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| vietnjam.com | ns1.hosttech.at, ns2.hosttech.at, ns3.hosttech.at | - |
✅ Authoritative Response
Server:82.220.34.231
NS records: ns1.hosttech.at, ns2.hosttech.at, ns3.hosttech.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vietnjam.com (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.101.158.204 |
| NS | 3 | ns1.hosttech.at, ns2.hosttech.at... |
| MX | 2 | mail1.hosttech.eu (pri: 10), mail2.hosttech.eu (pri: 10) |
| TXT | 1 | v=spf1 +mx +a include:_spf.mail.hostserv |
| SOA | 1 | ns1.hosttech.at dns.hosttech.eu |
Analysis
IP Addresses
vietnjam.com directs to one IP number, which is 185.101.158.204.
Among the host names that share IP numbers with vietnjam.com are mail.labrasera.ch, api.computer-alois.at, mail.wagner-tirol.at and two others.
Name Servers
Three name servers are authoritative for vietnjam.com: ns1.hosttech.at, ns2.hosttech.at and ns3.hosttech.at.
There is at least partial name server overlap between vietnjam.com and other domains — human-smile-international.com, astormedia.at, adamer.eu and two more among them.
These name servers regularly appear alongside ns1.hostserv.eu, ns2.hostserv.eu, ns3.hostserv.eu and 3 other name servers in NS record sets.
ns1.hosttech.at resolves to 82.220.34.231 and 2001:1680:101:1::2. ns2.hosttech.at resolves to 5.79.97.178 and 2001:1af8:4700:a120:4::2. ns3.hosttech.at resolves to 94.130.74.45 and 2a01:4f8:c0c:289d::2. All three hostnames point to two IP numbers each.
Mail Servers
The MX records for vietnjam.com point to two mail servers: mail1.hosttech.eu and mail2.hosttech.eu.
vietnjam.com has the same mail server arrangement as a number of other domains, for example mtm-austria.com, ostbremgarten.ch, koko-art.com and two more.
Each of the two host names carries two IP addresses: mail1.hosttech.eu points to 193.203.253.28 and 2001:1680:101:83a::d8, and mail2.hosttech.eu points to 45.131.253.20 and 2a11:8b80:1000:1::4c.