bf-server.de - dns.ninja
bf-server.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.192.201.197🇩🇪 INTERNETT-AS82.192.192.0/19 internett GmbH Saarbruecken Germany http://www.internett.de | ||||||
| NS | ns1.mtc-server.de ⭐ | ||||||
| A | 2001:470:7020:1::114🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | web1.mtc-server.de | ||||||
| A | 82.192.201.197🇩🇪 INTERNETT-AS82.192.192.0/19 internett GmbH Saarbruecken Germany http://www.internett.de | ||||||
| NS | ns2.mtc-server.de | ||||||
| A | 2001:ba0:235:6c00::1🇪🇸 IONOS-AS2001:ba0::/32 ES-ARSYS-IPv6 | ||||||
| A | 82.223.28.202🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| NS | ns3.mtc-server.de | ||||||
| A | 2a01:239:227::1🇩🇪 IONOS-AS2a01:239::/32 IONOS SE ber.de | ||||||
| A | 217.160.37.173🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| MX | mx1.mtc-server.de ⭐ | ||||||
| A | 46.165.166.203🇩🇪 DELUNET46.165.128.0/18 | ||||||
| PTR | mx1.mtc-server.de | ||||||
| TXT | v=spf1 mx a a:web1.mtc-server.de a:mx1.mtc-server.de -all | ||||||
| SOA | ns1.mtc-server.detech@mtc-infomedia.de 2026-05-16 #1 | ||||||
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=1782607580 | ||||||
Same first word
bf-server.de |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.mtc-server.de2026-02-16 → 2026-06-28 · 2 obs
● 2026-06-28 01:16:22
●NSns2.mtc-server.de2026-02-16 → 2026-06-28 · 2 obs
● 2026-06-28 01:16:22
●NSns3.mtc-server.de2026-02-16 → 2026-06-28 · 2 obs
● 2026-06-28 01:16:22
●MXmx1.mtc-server.de2026-02-16 → 2026-06-28 · 2 obs
● 2026-06-28 01:16:22
○A46.165.166.1972026-02-16 → 2026-04-10 · 4 obs
● 2026-04-10 22:33:44
○ 2026-05-30 22:23:06
○ 2026-06-28 01:16:22
●A82.192.201.1972026-05-30 → 2026-06-28 · 3 obs
● 2026-05-30 22:23:06
● 2026-06-28 01:16:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bf-server.de | ns1.mtc-server.de, ns2.mtc-server.de, ns3.mtc-server.de | 6 records |
✅ Authoritative Response
Server:82.192.201.197
NS records: ns1.mtc-server.de, ns2.mtc-server.de, ns3.mtc-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bf-server.de (unsigned zone)
⏱️ Timing
Total: 783ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.192.201.197 |
| NS | 3 | ns2.mtc-server.de, ns3.mtc-server.de... |
| MX | 1 | mx1.mtc-server.de (pri: 10) |
| TXT | 1 | v=spf1 mx a a:web1.mtc-server.de a:mx1.m |
| SOA | 1 | ns1.mtc-server.de tech.mtc-infomedia.de |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.mtc-server.de, ns2.mtc-server.de, ns1.mtc-server.de...)
Analysis
IP Addresses
bf-server.de points to a single IP number: 82.192.201.197.
Additional host names — semantium.de, finanzservice-saar.de, hayeronline.de and two others — share IP numbers with bf-server.de.
Name Servers
DNS for bf-server.de is handled by three authoritative name servers: ns1.mtc-server.de, ns2.mtc-server.de and ns3.mtc-server.de.
The name servers of bf-server.de overlap at least partially with those of other domains — among them university-directory.com, laserground.de, musikwieduundich.de and two more.
These name servers commonly appear in combination with the name servers ns4.mtc-server.de.
Three hostnames — ns1.mtc-server.de, ns2.mtc-server.de and ns3.mtc-server.de — each have two IP addresses: ns1.mtc-server.de has 82.192.201.197 and 2001:470:7020:1::114, ns2.mtc-server.de has 82.223.28.202 and 2001:ba0:235:6c00::1, and ns3.mtc-server.de has 217.160.37.173 and 2a01:239:227::1.
Mail Servers
bf-server.de has one mail server: mx1.mtc-server.de.
bf-server.de shares the same mail server setup as other domains, including mini-steam-engines.com, university-directory.com, laserground.de and two others.
bf-server.de has mail servers in common with other domains — for example e-uni.de, university-directory.eu and jobcontact.de.
These mail servers are frequently seen alongside the mail servers mx2.mtc-server.de.
mx1.mtc-server.de has exactly one IP number: 46.165.166.203.