gutmann-group.de - robtex.com

gutmann-group.de

DNSSEC⚠️ Not signed
A78.46.10.104🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRdedi1904.your-server.de
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXdedi1904.your-server.de ⭐
A2a01:4f8:d0a:31e5::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedi1904.your-server.de
A78.46.10.104🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRdedi1904.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-15 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786577624

Same first word

gutmann-group.com
gutmann-group.de

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.webpage.t-com.dens2.webpage.t-com.depns.dtag.desecondary007.dtag.netMXdedi1904.your-server.demail.webpage.t-com.deA78.46.10.10480.152.31.141
●NSns.second-ns.com2026-05-25 → 2026-08-12 · 3 obs
○ 2018-10-05 05:53:42
● 2026-05-25 14:35:46
● 2026-08-12 23:34:26
○NSns1.webpage.t-com.de2015-07-20 → 2015-11-22 · 4 obs
● 2015-07-20 08:26:24
● 2015-11-22 10:35:36
○ 2016-07-06 02:00:38
○ 2026-08-12 23:34:26
●NSns1.your-server.de2026-05-25 → 2026-08-12 · 3 obs
○ 2018-10-05 05:53:42
● 2026-05-25 14:35:46
● 2026-08-12 23:34:26
○NSns2.webpage.t-com.de2015-07-20 → 2015-11-22 · 4 obs
● 2015-07-20 08:26:24
● 2015-11-22 10:35:36
○ 2016-07-06 02:00:38
○ 2026-08-12 23:34:26
●NSns3.second-ns.de2026-05-25 → 2026-08-12 · 3 obs
○ 2018-10-05 05:53:42
● 2026-05-25 14:35:46
● 2026-08-12 23:34:26
○NSpns.dtag.de2016-07-06 → 2018-10-05 · 5 obs
○ 2015-11-22 10:35:36
● 2016-07-06 02:00:38
● 2018-10-05 05:53:42
○ 2026-05-25 14:35:46
○ 2026-08-12 23:34:26
○NSsecondary007.dtag.net2016-07-06 → 2018-10-05 · 5 obs
○ 2015-11-22 10:35:36
● 2016-07-06 02:00:38
● 2018-10-05 05:53:42
○ 2026-05-25 14:35:46
○ 2026-08-12 23:34:26
●MXdedi1904.your-server.de2026-05-25 → 2026-08-12 · 3 obs
○ 2016-07-06 02:00:38
● 2026-05-25 14:35:46
● 2026-08-12 23:34:26
○MXmail.webpage.t-com.de2015-07-20 → 2015-11-22 · 4 obs
● 2015-07-20 08:26:24
● 2015-11-22 10:35:36
○ 2016-07-06 02:00:38
○ 2026-08-12 23:34:26
●A78.46.10.1042026-05-25 → 2026-08-12 · 3 obs
○ 2016-07-06 02:00:38
● 2026-05-25 14:35:46
● 2026-08-12 23:34:26
○A80.152.31.1412015-07-20 → 2015-11-22 · 4 obs
● 2015-07-20 08:26:24
● 2015-11-22 10:35:36
○ 2016-07-06 02:00:38
○ 2026-08-12 23:34:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
gutmann-group.dens.second-ns.com, ns1.your-server.de, ns3.second-ns.de4 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gutmann-group.de (unsigned zone)

⏱️ Timing

Total: 1044ms | Queries: -

📄 Records

TypeCountSample Data
A178.46.10.104
NS3ns3.second-ns.de, ns.second-ns.com...
MX1dedi1904.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)

Analysis

IP Addresses

gutmann-group.de has exactly one IP address — 78.46.10.104.

gutmann-group.com, mail.gutmann-aluminium.de, gutmann-aluminium.de plus two other host names have IP numbers in common with gutmann-group.de.

Name Servers

DNS for gutmann-group.de is handled by three authoritative name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

At least some of gutmann-group.de's name servers are shared with other domains, for example ingenieurgruppe-walter.eu, sebestyen.biz, rms-holding.com and two more.

Three hostnames — ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — each have two IP addresses: ns.second-ns.com has 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de has 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de has 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

gutmann-group.de uses one mail server — dedi1904.your-server.de.

gutmann-group.de uses the same mail servers as other domains, including gutmann-aluminium.de.

dedi1904.your-server.de directs to two IP numbers, 78.46.10.104 and 2a01:4f8:d0a:31e5::2.