gbaumann.de - robtex.com
gbaumann.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.btnet.de ⭐ | ||||||
| A | 213.68.194.51🇩🇪 AS702213.68.0.0/14 VERIZON-DE-AGG-149.228 | ||||||
| NS | dns.btnet.de | ||||||
| A | 195.243.214.4🇩🇪 DTAG195.243.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| MX | smtp1.active-mailsystem.de ⭐ | ||||||
| A | 217.78.136.82🇩🇪 VERSATEL217.78.128.0/20 Versatel Deutschland | ||||||
| PTR | smtp1.active-mailsystem.de | ||||||
| MX | smtp3.active-mailsystem.de(11) | ||||||
| A | 194.172.160.82🇩🇪 RITTERNET194.172.160.0/24 | ||||||
| PTR | smtp3.active-mailsystem.de | ||||||
| MX | smtp2.active-mailsystem.de(20) | ||||||
| A | 88.79.202.82🇩🇪 VODANET88.64.0.0/12 ARCOR-IP | ||||||
| PTR | smtp2.active-mailsystem.de | ||||||
| SOA | dns.btnet.desysadmin@btnet.de 2025-10-29 #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=1777036565 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXsmtp1.active-mailsystem.de2015-08-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:36:16
●MXsmtp2.active-mailsystem.de2015-08-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:36:16
●MXsmtp3.active-mailsystem.de2015-08-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:36:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| gbaumann.de | dns2.btnet.de, dns.btnet.de | 2 records |
✅ Authoritative Response
Server:195.243.214.4
NS records: dns2.btnet.de, dns.btnet.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gbaumann.de (unsigned zone)
⏱️ Timing
Total: 1184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns.btnet.de, dns2.btnet.de |
| MX | 3 | smtp2.active-mailsystem.de (pri: 20), smtp3.active-mailsystem.de (pri: 11)... |
| SOA | 1 | dns.btnet.de sysadmin.btnet.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.btnet.de, dns.btnet.de)
Analysis
Name Servers
gbaumann.de is delegated to two name servers dns2.btnet.de and dns.btnet.de.
gbaumann.de shares the same name server setup as other domains, for instance flume-technik.com, flume.de, 202.79.88.in-addr.arpa, niederberger-aachen.de and kitnet.biz.
gbaumann.de at least partially shares name servers with other domains, for instance rittec.de, stahlrohr-gmbh.de, 136.78.217.in-addr.arpa, hallt.com and friedrich-schwingtechnik.at.
These name servers are commonly used alongside dns0.btnet.de and dns3.btnet.de.
Host names with one IP number:
dns2.btnet.de points to 213.68.194.51
dns.btnet.de points to 195.243.214.4
Mail Servers
gbaumann.de is handled by three mail servers: smtp1.active-mailsystem.de, smtp2.active-mailsystem.de and smtp3.active-mailsystem.de.
gbaumann.de shares some mail servers with other domains, at least partially, for instance deufol.de, allmineral.biz, nagorum.com, cdspray.com and talis.energy.
Host names with one IP number: smtp1.active-mailsystem.de points to 217.78.136.82; smtp2.active-mailsystem.de points to 88.79.202.82; smtp3.active-mailsystem.de points to 194.172.160.82.