postfixadmin.at - dns.ninja
postfixadmin.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.242.12.205🇦🇹 AS4769284.242.8.0/21 Nessus GmbH | ||||||
| PTR | hostaustria.at | ||||||
| NS | ns1.hostaustria-dns.at ⭐ | ||||||
| A | 109.237.142.8🇩🇪 AS45012109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | ns2.hostaustria-dns.at | ||||||
| A | 148.251.254.105🇩🇪 AS24940148.251.0.0/16 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | ns3.hostaustria-dns.at | ||||||
| A | 109.237.143.8🇩🇪 AS45012109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mail.postfixadmin.at ⭐ | ||||||
| A | 84.242.12.205🇦🇹 AS4769284.242.8.0/21 Nessus GmbH | ||||||
| PTR | hostaustria.at | ||||||
| SOA | ns1.hostaustria-dns.atdns@hostaustria.at 2026-03-28 #0 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1785063602 | ||||||
Subdomains
mail.postfixadmin.at |
Same first word
DNS History
6 records (5 active, 1 former)
●NSns1.hostaustria-dns.at2015-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 12:56:20
●NSns2.hostaustria-dns.at2015-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 12:56:20
●NSns3.hostaustria-dns.at2015-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 12:56:20
●MXmail.postfixadmin.at2015-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 12:56:20
○A213.235.239.1302015-06-20 → 2026-03-24 · 4 obs
● 2026-03-24 23:52:22
○ 2026-04-12 14:05:30
○ 2026-07-26 12:56:20
●A84.242.12.2052026-04-12 → 2026-07-26 · 3 obs
● 2026-04-12 14:05:30
● 2026-07-26 12:56:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| postfixadmin.at | ns1.hostaustria-dns.at, ns2.hostaustria-dns.at, ns3.hostaustria-dns.at | 3 records |
✅ Authoritative Response
Server:148.251.254.105
NS records: ns1.hostaustria-dns.at, ns2.hostaustria-dns.at, ns3.hostaustria-dns.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postfixadmin.at (unsigned zone)
⏱️ Timing
Total: 3521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.242.12.205 |
| NS | 3 | ns3.hostaustria-dns.at, ns2.hostaustria-dns.at... |
| MX | 1 | mail.postfixadmin.at (pri: 10) |
| SOA | 1 | ns1.hostaustria-dns.at dns.hostaustria.a |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.hostaustria-dns.at, ns2.hostaustria-dns.at, ns3.hostaustria-dns.at)
Analysis
Hierarchy
The domain mail.postfixadmin.at falls under the parent postfixadmin.at.
IP Addresses
postfixadmin.at directs to one IP number, which is 84.242.12.205.
Among the host names that share IP numbers with postfixadmin.at are gratis-domains.at, mail.resellerclub.at, host-austria.at and two others.
Name Servers
DNS for postfixadmin.at is handled by three authoritative name servers: ns1.hostaustria-dns.at, ns2.hostaustria-dns.at and ns3.hostaustria-dns.at.
At least some of postfixadmin.at's name servers are shared with other domains, for example nadalokal.at, asch.at, rhc-dornbirn.com and two more.
ns1.hostaustria-dns.at, ns2.hostaustria-dns.at and ns3.hostaustria-dns.at all have one IP address each — ns1.hostaustria-dns.at directs to 109.237.142.8, ns2.hostaustria-dns.at directs to 148.251.254.105 and ns3.hostaustria-dns.at directs to 109.237.143.8.
Mail Servers
postfixadmin.at routes its mail through a single mail server, mail.postfixadmin.at.
mail.postfixadmin.at has exactly one IP number: 84.242.12.205.