sg-hdh.de - robtex.com

sg-hdh.de

DNSSEC⚠️ Not signed
A188.40.28.155🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
PTRwww.sg-hdh.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
MXwww238.your-server.de ⭐
A2a01:4f8:d0a:1209::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww238.your-server.de
A188.40.28.18🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
PTRwww238.your-server.de
TXTv=spf1 a mx ptr a:include:_spf.google.com a:~all ~all
SOAns1.your-server.depostmaster@your-server.de 2026-01-12 #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=1777095094

Subdomains

www.sg-hdh.de

Same first word

sg-hdh.de

Similar names

hsg-hd.de

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.deMXwww238.your-server.demail.sg-hdh.deA188.40.28.155
●NSns.second-ns.com2015-06-03 → 2026-04-25 · 2 obs
● 2015-06-03 05:18:38
● 2026-04-25 05:52:28
●NSns1.your-server.de2015-06-03 → 2026-04-25 · 2 obs
● 2015-06-03 05:18:38
● 2026-04-25 05:52:28
●NSns3.second-ns.de2015-06-03 → 2026-04-25 · 2 obs
● 2015-06-03 05:18:38
● 2026-04-25 05:52:28
○MXmail.sg-hdh.de2015-06-03 → 2017-06-13 · 4 obs
● 2015-06-03 05:18:38
● 2017-06-13 21:17:56
○ 2026-04-11 04:28:32
○ 2026-04-25 05:52:28
●MXwww238.your-server.de2026-04-11 → 2026-04-25 · 3 obs
○ 2017-06-13 21:17:56
● 2026-04-11 04:28:32
● 2026-04-25 05:52:28
●A188.40.28.1552015-06-03 → 2026-04-25 · 2 obs
● 2015-06-03 05:18:38
● 2026-04-25 05:52:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
sg-hdh.dens3.second-ns.de, ns.second-ns.com, ns1.your-server.de4 records

✅ Authoritative Response

Server:213.239.204.242

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sg-hdh.de (unsigned zone)

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

TypeCountSample Data
A1188.40.28.155
NS3ns.second-ns.com, ns1.your-server.de...
MX1www238.your-server.de (pri: 10)
TXT1v=spf1 a mx ptr a:include:_spf.google.co
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

Hierarchy

The parent of www.sg-hdh.de is sg-hdh.de.

IP Addresses

sg-hdh.de points to a single IP number: 188.40.28.155.

Other host names, for instance www.sg-hdh.de, share IP numbers with sg-hdh.de.

Name Servers

The domain sg-hdh.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

sg-hdh.de shares name servers with other domains at least partially, for instance siarenos.gr, batogroup.com, 219.235.167.clients.your-server.de, kompresori.ba and spotcheck.at.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

Mail Servers

The mail server for sg-hdh.de is www238.your-server.de.

sg-hdh.de shares the same mail server setup as other domains, including metal-anwalt.de, ganz-klar.de, sedlmeier-umwelttechnik.de, rentatrans.com and vulkan-braeu.de.

Host name www238.your-server.de resolves to two IPs: 2a01:4f8:d0a:1209::2 and 188.40.28.18.