complex.at - dns.ninja
complex.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.145.224.120🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | host37.ssl-net.net | ||||||
| NS | xns01.trustnet.at ⭐ | ||||||
| A | 80.120.57.26🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194 | ||||||
| PTR | xns01.trustnet.at | ||||||
| NS | xns02.trustnet.at | ||||||
| A | 80.120.57.27🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194 | ||||||
| PTR | xns02.trustnet.at | ||||||
| NS | xns03.trustnet.at | ||||||
| A | 91.112.136.52🇦🇹 A1TELEKOM-AT91.112.0.0/14 HIGHWAY194 | ||||||
| MX | mail.cplx.at ⭐ | ||||||
| A | 91.112.136.54🇦🇹 A1TELEKOM-AT91.112.0.0/14 HIGHWAY194 | ||||||
| PTR | mail.cplx.at | ||||||
| TXT | jetbrains-domain-verification=9xgvnjp89aqmiiug5ips02rlh | ||||||
| TXT | facebook-domain-verification=rqbgnd10uqt4qy90kq9ytpjxx03g2j | ||||||
| TXT | v=spf1 mx a a:mail.complex.at ip4:91.112.136.53 -all | ||||||
| TXT | atlassian-domain-verification=u9sz1Zn3U1qgeFPMoXafWZQOZOlEVxlnqlYa27BSOsb91LO... | ||||||
| TXT | cisco-ci-domain-verification=29d63c183427a645c0acc6f9a01e7a97bb93c6fa0fabc6d6... | ||||||
| TXT | MS=1FDDA3875B249626B9A15CD4E441A03C54B5CF04 | ||||||
| SOA | xns01.trustnet.athostmaster serial=117 | ||||||
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=1785315602 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.notabene.at2015-07-19 → 2017-04-01 · 4 obs
● 2017-04-01 02:41:26
○ 2020-02-16 20:38:04
○ 2026-07-29 09:58:38
○NSns2.notabene.at2015-07-19 → 2017-04-01 · 4 obs
● 2017-04-01 02:41:26
○ 2020-02-16 20:38:04
○ 2026-07-29 09:58:38
●NSxns01.trustnet.at2020-02-16 → 2026-07-29 · 3 obs
● 2020-02-16 20:38:04
● 2026-07-29 09:58:38
●NSxns02.trustnet.at2020-02-16 → 2026-07-29 · 3 obs
● 2020-02-16 20:38:04
● 2026-07-29 09:58:38
●NSxns03.trustnet.at2020-02-16 → 2026-07-29 · 3 obs
● 2020-02-16 20:38:04
● 2026-07-29 09:58:38
○MXmail.complex.at2015-07-19 → 2026-05-14 · 4 obs
● 2026-05-14 19:24:32
○ 2026-06-15 05:41:06
○ 2026-07-29 09:58:38
●MXmail.cplx.at2026-06-15 → 2026-07-29 · 3 obs
● 2026-06-15 05:41:06
● 2026-07-29 09:58:38
●A213.145.224.1202026-03-09 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| complex.at | xns01.trustnet.at, xns02.trustnet.at, xns03.trustnet.at | 3 records |
✅ Authoritative Response
Server:80.120.57.27
NS records: xns01.trustnet.at, xns02.trustnet.at, xns03.trustnet.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for complex.at (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.145.224.120 |
| NS | 3 | xns01.trustnet.at, xns03.trustnet.at... |
| MX | 1 | mail.cplx.at (pri: 10) |
| TXT | 6 | v=spf1 mx a a:mail.complex.at ip4:91.112, cisco-ci-domain-verification=29d63c18342... |
| SOA | 1 | xns01.trustnet.at hostmaster |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (xns01.trustnet.at, xns02.trustnet.at, xns03.trustnet.at)
Analysis
Hierarchy
complex.at is the parent domain of mail.complex.at, www.complex.at and app.complex.at.
IP Addresses
complex.at resolves to one IP address: 213.145.224.120.
spielekiste.at, creatino.events, notburgapflege.at and two other host names share IP numbers with complex.at.
Name Servers
complex.at carries NS records delegating to xns01.trustnet.at, xns02.trustnet.at and xns03.trustnet.at.
complex.at shares at least some of its name servers with other domains, including trustnet.at, daheim.at, notar-mayrhofer.at and two others.
These name servers are frequently seen alongside the name servers atsw-dns01.
xns01.trustnet.at points to 80.120.57.26; xns02.trustnet.at points to 80.120.57.27; xns03.trustnet.at points to 91.112.136.52 — each hostname maps to exactly one IP address.
Mail Servers
Mail for complex.at is handled by a single mail server, mail.cplx.at.
The mail server configuration of complex.at is identical to that of other domains — notariat.at being one example.
mail.cplx.at carries a single IP number, which is 91.112.136.54.