mail.dev-null.at - dns.ninja
mail.dev-null.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.148.73🇩🇪 NMM-AS85.13.148.0/24 Neue Medien Muennich | ||||||
| PTR | dd39426.kasserver.com | ||||||
dev-null.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.148.73🇩🇪 NMM-AS85.13.148.0/24 Neue Medien Muennich | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| NS | ns6.kasserver.com | ||||||
| MX | w00a495e.kasserver.com ⭐ | ||||||
| TXT | google-site-verification=ir5WWvYq489q3ccFRS57bEDG-VLsE2kbqLJ_qfMeA1c | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2605010412 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A85.13.148.732015-06-03 → 2026-06-13 · 2 obs
● 2015-06-03 20:55:54
● 2026-06-13 13:37:08
● 2026-06-13 13:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| dev-null.at | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev-null.at (unsigned zone)
⏱️ Timing
Total: 1273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.148.73 |
Analysis
IP Addresses
mail.dev-null.at has exactly one IP address — 85.13.148.73.
w0081e19.kasserver.com, mx0.super-dau.de, mail.fuer-den-richtigen-biss.de plus two other host names have IP numbers in common with mail.dev-null.at.