mail.exec.at - dns.ninja
mail.exec.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.58.21.8🇩🇪 netcup-AS89.58.16.0/21 | ||||||
| PTR | mx1508.netcup.net | ||||||
exec.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0a:4cc0:5:595::21:4060🇦🇹 netcup-AS2a0a:4cc0::/43 | ||||||
| A | 89.58.21.6🇩🇪 netcup-AS89.58.16.0/21 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.exec.at ⭐ | ||||||
| MX | mx1508.netcup.net(50) | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-07-29 #7 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A178.77.68.1052015-07-19 → 2016-06-19 · 4 obs
● 2015-07-19 23:37:50
● 2016-06-19 21:05:54
○ 2026-02-14 21:50:46
○ 2026-08-01 08:03:48
● 2016-06-19 21:05:54
○ 2026-02-14 21:50:46
○ 2026-08-01 08:03:48
○A2a01:488:42:1000:50ed:8459:30:2fa2015-07-19 → 2016-06-19 · 4 obs
● 2015-07-19 23:37:50
● 2016-06-19 21:05:54
○ 2026-02-14 21:50:46
○ 2026-08-01 08:03:48
● 2016-06-19 21:05:54
○ 2026-02-14 21:50:46
○ 2026-08-01 08:03:48
●A89.58.21.82026-02-14 → 2026-08-01 · 3 obs
○ 2016-06-19 21:05:54
● 2026-02-14 21:50:46
● 2026-08-01 08:03:48
● 2026-02-14 21:50:46
● 2026-08-01 08:03:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns1.univie.ac.at, j.ns.at, ns2.univie.ac.at, r.ns.at... | 14 records |
| exec.at | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exec.at (unsigned zone)
⏱️ Timing
Total: 1223ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.58.21.8 |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (ns2.univie.ac.at, ns1.univie.ac.at, u.ns.at...)
Analysis
Mail Server Role
The mail server mail.exec.at processes email for exec.at.
mx1508.netcup.net frequently appears as a mail server alongside mail.exec.at.
IP Addresses
mail.exec.at resolves to just one IP address, 89.58.21.8.
Two other host names, along with mail.cometogether.at, mail.zws.at and mail.it-hub.at, also share IP numbers with mail.exec.at.