archdom.at - robtex.com
archdom.at
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=1774418402 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns.namespace4you.de2015-08-01 → 2020-03-04 · 4 obs
● 2020-03-04 16:25:44
○ 2026-03-24 03:33:50
○ 2026-03-25 06:39:52
●NSns1.lxcluster.at2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:33:50
● 2026-03-25 06:39:52
●NSns2.lxcluster.at2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:33:50
● 2026-03-25 06:39:52
○NSns2.namespace4you.de2015-08-01 → 2020-03-04 · 4 obs
● 2020-03-04 16:25:44
○ 2026-03-24 03:33:50
○ 2026-03-25 06:39:52
●NSns3.lxcluster.at2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:33:50
● 2026-03-25 06:39:52
●MXarchdom-at.mail.protection.outlook.com2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:33:50
● 2026-03-25 06:39:52
○MXmxlb.ispgateway.de2015-08-01 → 2020-03-04 · 4 obs
● 2020-03-04 16:25:44
○ 2026-03-24 03:33:50
○ 2026-03-25 06:39:52
○A2a00:1158:0:300:8dd9::12015-08-01 → 2016-06-23 · 4 obs
● 2016-06-23 14:33:02
○ 2017-02-10 09:05:56
○ 2026-03-25 06:39:52
○A2a00:1158:1000:300::3c22017-02-10 → 2020-03-04 · 5 obs
● 2017-02-10 09:05:56
● 2020-03-04 16:25:44
○ 2026-03-24 03:33:50
○ 2026-03-25 06:39:52
○A80.67.28.1942015-08-01 → 2020-03-04 · 4 obs
● 2020-03-04 16:25:44
○ 2026-03-24 03:33:50
○ 2026-03-25 06:39:52
●A81.223.232.1512026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:33:50
● 2026-03-25 06:39:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | j.ns.at, ns2.univie.ac.at, ns1.univie.ac.at, d.ns.at... | - |
| archdom.at | ns1.lxcluster.at, ns2.lxcluster.at, ns3.lxcluster.at | 3 records |
✅ Authoritative Response
Server:81.223.232.4
NS records: ns1.lxcluster.at, ns2.lxcluster.at, ns3.lxcluster.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for archdom.at (unsigned zone)
⏱️ Timing
Total: 726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.223.232.151 |
| NS | 3 | ns1.lxcluster.at, ns2.lxcluster.at... |
| MX | 1 | archdom-at.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms21785056, v=spf1 ip4:81.223.232.0/24 include:spf.p |
| SOA | 1 | ns1.lxcluster.at hostmaster.lxcluster.at |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.lxcluster.at, ns2.lxcluster.at, ns3.lxcluster.at)
Analysis
IP Addresses
archdom.at resolves to a single IP address: 81.223.232.151.
Other host names including xn--berhrt-sein-vhb.at, gestalttheory.net, w8.lxcluster.at, musikzumanfassen.at and lenz-trans.at share IP numbers with archdom.at.
Name Servers
archdom.at is delegated to three name servers: ns1.lxcluster.at, ns2.lxcluster.at and ns3.lxcluster.at.
archdom.at at least partially shares name servers with other domains, including s232223081.lxcluster.at, einfach-recht.at, mvam.at, puschnig.com and atelier-farbton.at.
These name servers are often used together with ns4.lxcluster.at.
Hostnames with a single IP:
ns1.lxcluster.at points to: 81.223.232.2.
ns2.lxcluster.at points to: 81.223.232.3.
ns3.lxcluster.at points to: 81.223.232.4.
Mail Servers
archdom.at is handled by a single mail server, archdom-at.mail.protection.outlook.com.
Hostname archdom-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.15, 52.101.73.15 and 52.101.73.153.