jbrockmann.de - robtex.com
jbrockmann.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=1778447229 | ||||||
Same first word
jbrockmann.de |
DNS History
12 records (7 active, 5 former)
●NSns09.domaincontrol.com2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
○NSns1.hans.hosteurope.de2015-07-05 → 2017-08-18 · 4 obs
● 2017-08-18 16:10:56
○ 2026-02-17 04:20:34
○ 2026-05-10 21:19:06
●NSns10.domaincontrol.com2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
○NSns2.hans.hosteurope.de2015-07-05 → 2017-08-18 · 4 obs
● 2017-08-18 16:10:56
○ 2026-02-17 04:20:34
○ 2026-05-10 21:19:06
○MXmx0.jbrockmann.de2015-07-05 → 2017-08-18 · 4 obs
● 2017-08-18 16:10:56
○ 2026-02-17 04:20:34
○ 2026-05-10 21:19:06
●MXmxext1.mailbox.org2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
●MXmxext2.mailbox.org2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
●MXmxext3.mailbox.org2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
●A2a01:488:42:1000:50ed:8417:ff4f:993c2026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
○A2a01:488:42:1000:50ed:851a:22:b612015-07-05 → 2017-08-18 · 4 obs
● 2017-08-18 16:10:56
○ 2026-02-17 04:20:34
○ 2026-05-10 21:19:06
●A80.237.132.232026-02-17 → 2026-05-10 · 3 obs
● 2026-02-17 04:20:34
● 2026-05-10 21:19:06
○A80.237.133.262015-07-05 → 2017-08-18 · 4 obs
● 2017-08-18 16:10:56
○ 2026-02-17 04:20:34
○ 2026-05-10 21:19:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| jbrockmann.de | ns09.domaincontrol.com, ns10.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbrockmann.de (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.132.23 |
| AAAA | 1 | 2a01:488:42:1000:50ed:8417:ff4f:993c |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 3 | mxext3.mailbox.org (pri: 20), mxext1.mailbox.org (pri: 10)... |
| TXT | 1 | v=spf1 include:mailbox.org ~all |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
Two IP numbers are pointed to by jbrockmann.de: 2a01:488:42:1000:50ed:8417:ff4f:993c and 80.237.132.23.
other host names include tanzflur.de, space-explorer.de, meboo.de, moquette-air-ambiant.com and coltello-e-forchetta.com; they share IP numbers with jbrockmann.de.
Name Servers
Two name servers ns09.domaincontrol.com and ns10.domaincontrol.com handle the delegation for jbrockmann.de.
jbrockmann.de shares the same name server setup as other domains, for instance annuityconnections.com, anwaltskanzlei-neubauer.de, ptsdrecover.org, whppr.com and gcsgi.com.
jbrockmann.de shares name servers with other domains at least partially, for example craigfoltz.com.
Host names with two IP numbers:
ns09.domaincontrol.com points to 2603:5:2180::5 and 97.74.104.5.
ns10.domaincontrol.com points to 2603:5:2280::5 and 173.201.72.5.
Mail Servers
Three mail servers handle jbrockmann.de: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.
jbrockmann.de shares at least partially some mail servers with other domains, for instance online-agentur.de, mail.autoundsound.com, jlsoft.de, lekv.de and vmz.se.
Host names with two IP numbers:
mxext1.mailbox.org points to 2001:67c:2050:104:0:1:25:1 and 80.241.60.212; mxext2.mailbox.org points to 2001:67c:2050:104:0:2:25:1 and 80.241.60.215; mxext3.mailbox.org points to 2001:67c:2050:104:0:3:25:1 and 80.241.60.216.