derbrueller.de - robtex.com
derbrueller.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.67.68.54🇩🇪 SYNLINQ45.67.68.0/24 | ||||||
| PTR | 45.67.68.54.1nic.de | ||||||
| NS | ns1-tec.de ⭐ | ||||||
| A | 2a09:71c0::101:0:12🇩🇪 SYNLINQ2a09:71c0::/29 | ||||||
| A | 45.67.68.12🇩🇪 SYNLINQ45.67.68.0/24 | ||||||
| PTR | ns1-tec.de | ||||||
| NS | ns2-tec.de | ||||||
| A | 2a0d:c2c0:1:d::12🇩🇪 SkyLink2a0d:c2c0::/29 | ||||||
| A | 92.246.85.245🇩🇪 SkyLink92.246.85.0/24 | ||||||
| PTR | ns2-tec.de | ||||||
| MX | mx1.securemail.name ⭐ | ||||||
| A | 92.246.85.247🇩🇪 SkyLink92.246.85.0/24 | ||||||
| PTR | mx.securemail.name | ||||||
| MX | mx2.securemail.name ⭐ | ||||||
| A | 92.246.85.247🇩🇪 SkyLink92.246.85.0/24 | ||||||
| PTR | mx.securemail.name | ||||||
| TXT | v=spf1 include:spf.securemail.name a mx ~all | ||||||
| SOA | ns1-tec.dewebmaster@derbrueller.de 2026-02-18 #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=1774613732 | ||||||
Subdomains
mail.derbrueller.de |
Same first word
derbrueller.de |
DNS History
13 records (5 active, 8 former)
●NSns1-tec.de2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 15:36:54
● 2026-03-27 12:16:44
○NSns1.adns2.de2015-08-09 → 2017-02-08 · 4 obs
● 2017-02-08 03:51:04
○ 2018-09-04 02:04:26
○ 2026-03-27 12:16:44
○NSns1.domainname.at2018-09-04 → 2018-09-04 · 4 obs
● 2018-09-04 02:04:26
○ 2026-02-15 15:36:54
○ 2026-03-27 12:16:44
○NSns1.redirectdom.com2018-09-04 → 2018-09-04 · 4 obs
● 2018-09-04 02:04:26
○ 2026-02-15 15:36:54
○ 2026-03-27 12:16:44
●NSns2-tec.de2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 15:36:54
● 2026-03-27 12:16:44
○NSns2.adns2.de2015-08-09 → 2017-02-08 · 4 obs
● 2017-02-08 03:51:04
○ 2018-09-04 02:04:26
○ 2026-03-27 12:16:44
○NSns2.redirectdom.com2018-09-04 → 2018-09-04 · 4 obs
● 2018-09-04 02:04:26
○ 2026-02-15 15:36:54
○ 2026-03-27 12:16:44
○MXmail.derbrueller.de2015-08-09 → 2017-02-08 · 4 obs
● 2017-02-08 03:51:04
○ 2018-09-04 02:04:26
○ 2026-03-27 12:16:44
●MXmx1.securemail.name2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 15:36:54
● 2026-03-27 12:16:44
●MXmx2.securemail.name2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 15:36:54
● 2026-03-27 12:16:44
○A176.9.83.2292018-09-04 → 2018-09-04 · 4 obs
● 2018-09-04 02:04:26
○ 2026-02-15 15:36:54
○ 2026-03-27 12:16:44
○A212.51.152.1792015-08-09 → 2017-02-08 · 4 obs
● 2017-02-08 03:51:04
○ 2018-09-04 02:04:26
○ 2026-03-27 12:16:44
●A45.67.68.542026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 15:36:54
● 2026-03-27 12:16:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| derbrueller.de | ns1-tec.de, ns2-tec.de | 4 records |
✅ Authoritative Response
Server:92.246.85.245
NS records: ns1-tec.de, ns2-tec.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derbrueller.de (unsigned zone)
⏱️ Timing
Total: 2348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.67.68.54 |
| NS | 2 | ns2-tec.de, ns1-tec.de |
| MX | 2 | mx1.securemail.name (pri: 100), mx2.securemail.name (pri: 100) |
| TXT | 1 | v=spf1 include:spf.securemail.name a mx |
| SOA | 1 | ns1-tec.de webmaster.derbrueller.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1-tec.de, ns2-tec.de, ns1-tec.de...)
Analysis
Hierarchy
derbrueller.de is the parent of mail.derbrueller.de.
IP Addresses
derbrueller.de resolves to a single IP: 45.67.68.54.
Other host names, for instance elektro-doebber.de, jade-reisen.de, alleangeln.de, xgum.de and xobot.de share IP numbers with derbrueller.de.
Name Servers
derbrueller.de has two name servers: ns1-tec.de and ns2-tec.de.
derbrueller.de shares the same name server setup as other domains, for example oeko-metzgerei.de, crawatte.de, neurologische-ambulanz.de, schramm.pro and mvinfo.de.
derbrueller.de partially shares name servers with other domains, for instance nordkabel.de.
Host names with two IP numbers:
ns1-tec.de points to: 2a09:71c0::101:0:12 and 45.67.68.12; ns2-tec.de points to: 2a0d:c2c0:1:d::12 and 92.246.85.245.
Mail Servers
derbrueller.de is served by two mail servers: mx1.securemail.name and mx2.securemail.name.
derbrueller.de shares the mail server setup with other domains, for example baby-web24.de, b-ring.de, smtp.marlene-klass.de, volumetric.de and der-sponsor.de.
derbrueller.de shares at least some mail servers with other domains, for example mscorp.de.
Host names with one IP number:
mx1.securemail.name points to: 92.246.85.247
mx2.securemail.name points to: 92.246.85.247
Names pointing to 92.246.85.247: mx1.securemail.name and mx2.securemail.name