backtec.de - dns.ninja
backtec.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786842987 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
○MXmx.backtec.de2015-07-23 → 2020-01-08 · 4 obs
● 2020-01-08 02:29:10
○ 2026-03-10 03:32:46
○ 2026-08-16 01:50:34
●MXsyvar.ghostcontrol.de2026-03-10 → 2026-08-16 · 3 obs
● 2026-03-10 03:32:46
● 2026-08-16 01:50:34
○A217.69.173.302015-07-23 → 2020-01-08 · 4 obs
● 2020-01-08 02:29:10
○ 2026-03-10 03:32:46
○ 2026-08-16 01:50:34
●A94.249.135.212026-03-10 → 2026-08-16 · 3 obs
● 2026-03-10 03:32:46
● 2026-08-16 01:50:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| backtec.de | dns.dns2.de, dns.dns4.de, dns.dns1.de, dns.dns3.de | - |
✅ Authoritative Response
Server:2a02:2940:0:a0d1::246
NS records: dns.dns2.de, dns.dns4.de, dns.dns1.de, dns.dns3.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for backtec.de (unsigned zone)
⏱️ Timing
Total: 3210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.249.135.21 |
| NS | 4 | dns.dns3.de, dns.dns2.de... |
| MX | 1 | syvar.ghostcontrol.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.dns1.de hostmaster.internetwire.de |
Analysis
Hierarchy
The domain backtec.de is a parent of mail.backtec.de, www.backtec.de, mx.backtec.de and *.backtec.de.
IP Addresses
backtec.de resolves to one IP address: 94.249.135.21.
admass.de, bluebex.de, better-bikes.de and two other host names share IP numbers with backtec.de.
Name Servers
The authoritative name servers for backtec.de are dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.
At least some of backtec.de's name servers are shared with other domains, for example derkombi.de, xn--lneburg-rechtsanwalt-pec.de, tennis-goerlich.de and two more.
Four hostnames, each resolving to a pair of IP addresses: dns.dns1.de directs to 95.130.16.246 and 2a02:2940:0:a0d1::246; dns.dns2.de directs to 95.130.17.218 and 2a02:2940:0:a0d2::218; dns.dns3.de directs to 217.146.22.194 and 2a00:11c0:e:766::2; dns.dns4.de directs to 144.76.91.137 and 2a01:4f8:192:2187::2.
Mail Servers
Mail for backtec.de is handled by a single mail server, syvar.ghostcontrol.de.
backtec.de uses an identical mail server configuration to several other domains — among them spargelhof-kuethen.de, fliesen-schmidt-vorst.de, admass.de and two more.
syvar.ghostcontrol.de directs to two IP numbers, 94.249.135.21 and 2a00:12d8:0:d::443.