example.at - robtex.com
example.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=1783152002 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns1.nic.at2015-07-08 → 2019-11-01 · 4 obs
● 2019-11-01 23:22:46
○ 2020-03-24 00:27:32
○ 2026-07-04 09:04:06
○NSdns2.nic.at2015-07-08 → 2019-11-01 · 4 obs
● 2019-11-01 23:22:46
○ 2020-03-24 00:27:32
○ 2026-07-04 09:04:06
●NSsec1.rcode0.net2020-03-24 → 2026-07-04 · 3 obs
● 2020-03-24 00:27:32
● 2026-07-04 09:04:06
●NSsec2.rcode0.net2020-03-24 → 2026-07-04 · 3 obs
● 2020-03-24 00:27:32
● 2026-07-04 09:04:06
○MXns2.univie.ac.at2015-07-08 → 2019-11-01 · 4 obs
● 2019-11-01 23:22:46
○ 2020-03-24 00:27:32
○ 2026-07-04 09:04:06
○MXrs6000.univie.ac.at2015-07-08 → 2019-11-01 · 4 obs
● 2019-11-01 23:22:46
○ 2020-03-24 00:27:32
○ 2026-07-04 09:04:06
●MXzidmx1.univie.ac.at2020-03-24 → 2026-07-04 · 3 obs
● 2020-03-24 00:27:32
● 2026-07-04 09:04:06
●MXzidmx2.univie.ac.at2020-03-24 → 2026-07-04 · 3 obs
● 2020-03-24 00:27:32
● 2026-07-04 09:04:06
●MXzidmx3.univie.ac.at2020-03-24 → 2026-07-04 · 3 obs
● 2020-03-24 00:27:32
● 2026-07-04 09:04:06
●MXzidmx4.univie.ac.at2020-03-24 → 2026-07-04 · 3 obs
● 2020-03-24 00:27:32
● 2026-07-04 09:04:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns2.univie.ac.at, u.ns.at, ns1.univie.ac.at, d.ns.at... | - |
| example.at | sec2.rcode0.net, sec1.rcode0.net | - |
✅ Authoritative Response
Server:176.97.158.100
NS records: sec2.rcode0.net, sec1.rcode0.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for example.at (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | sec2.rcode0.net, sec1.rcode0.net |
| MX | 4 | zidmx1.univie.ac.at (pri: 10), zidmx4.univie.ac.at (pri: 10)... |
| SOA | 1 | sec1.rcode0.net it.nic.at |
Analysis
Name Servers
example.at has two authoritative name servers — sec1.rcode0.net and sec2.rcode0.net.
example.at uses the same name servers as several other domains — among them authoria.net, oebfa.at, lkh-muerzzuschlag.at and two more.
example.at has at least partial name server overlap with other domains, such as bofh.priv.at, prelivemail.de, jetaviation.net and two others.
sec1.rcode0.eu, cna-gdwi-0.cna.at and cna-gdwi-1.cna.at — plus 7 other name servers — are commonly paired with these name servers.
Both sec1.rcode0.net and sec2.rcode0.net have two IP addresses each. sec1.rcode0.net resolves to 192.174.68.100 and 2001:67c:1bc::100; sec2.rcode0.net resolves to 176.97.158.100 and 2001:67c:10b8::100.
Mail Servers
example.at has four mail servers: zidmx1.univie.ac.at, zidmx2.univie.ac.at, zidmx3.univie.ac.at and zidmx4.univie.ac.at.
example.at has at least partial mail server overlap with other domains such as prv.univie.ac.at, iarai.ac.at, limno.univie.ac.at and two more.
zidmx1.univie.ac.at, zidmx2.univie.ac.at, zidmx3.univie.ac.at and zidmx4.univie.ac.at all point to exactly two IP numbers each: zidmx1.univie.ac.at → 131.130.3.100 and 2001:62a:4:25::25:100; zidmx2.univie.ac.at → 131.130.3.101 and 2001:62a:4:25::25:101; zidmx3.univie.ac.at → 131.130.3.102 and 2001:62a:4:25::25:102; zidmx4.univie.ac.at → 131.130.5.100 and 2001:62a:4:24::25:100.