`sudhoff-technik.eu`

DNSSEC	⚠️ Not signed
A	78.46.155.239^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`www430.your-server.de`
NS	`ns1.your-server.de` ⭐
		A	2a01:4f8:0:1::5ddc:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.your-server.de`
		A	213.133.100.102^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`ns1.your-server.de`
NS	`ns.second-ns.com`
		A	2a01:4f8:0:a101::b:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns.second-ns.com`
		A	213.239.204.242^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns.second-ns.com`
NS	`ns3.second-ns.de`
		A	2001:67c:192c::add:b3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`ns3.second-ns.de`
		A	193.47.99.4^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`ns3.second-ns.de`
MX	`mail.sudhoff-technik.eu` ⭐
		A	109.235.229.26^{🇩🇪 TELENET-AS109.235.224.0/21 SWU-Telenet}
TXT	`v=spf1 +a +mx ?all`
SOA	`ns1.your-server.de`postmaster@your-server.de 2025-12-11 #0

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1122680979

Subdomains

mail.sudhoff-technik.eu

Same first word

sudhoff-technik.eu

sudhoff-technik.de

DNS History

9 records (5 active, 4 former)

●NSns.second-ns.com2018-11-10 → 2026-03-27 · 3 obs

○ 2017-01-14 23:17:42
● 2018-11-10 16:46:10
● 2026-03-27 01:30:54

○NSns1.hans.hosteurope.de2015-07-08 → 2017-01-14 · 4 obs

● 2015-07-08 10:40:10
● 2017-01-14 23:17:42
○ 2018-11-10 16:46:10
○ 2026-03-27 01:30:54

●NSns1.your-server.de2018-11-10 → 2026-03-27 · 3 obs

○ 2017-01-14 23:17:42
● 2018-11-10 16:46:10
● 2026-03-27 01:30:54

○NSns2.hans.hosteurope.de2015-07-08 → 2017-01-14 · 4 obs

● 2015-07-08 10:40:10
● 2017-01-14 23:17:42
○ 2018-11-10 16:46:10
○ 2026-03-27 01:30:54

●NSns3.second-ns.de2018-11-10 → 2026-03-27 · 3 obs

○ 2017-01-14 23:17:42
● 2018-11-10 16:46:10
● 2026-03-27 01:30:54

●MXmail.sudhoff-technik.eu2018-11-10 → 2026-03-27 · 3 obs

○ 2017-01-14 23:17:42
● 2018-11-10 16:46:10
● 2026-03-27 01:30:54

○MXstu22.sudhoff-technik.de2015-07-08 → 2017-01-14 · 4 obs

● 2015-07-08 10:40:10
● 2017-01-14 23:17:42
○ 2018-11-10 16:46:10
○ 2026-03-27 01:30:54

●A78.46.155.2392018-11-10 → 2026-03-27 · 3 obs

○ 2017-01-14 23:17:42
● 2018-11-10 16:46:10
● 2026-03-27 01:30:54

○A87.230.46.632015-07-08 → 2017-01-14 · 4 obs

● 2015-07-08 10:40:10
● 2017-01-14 23:17:42
○ 2018-11-10 16:46:10
○ 2026-03-27 01:30:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
sudhoff-technik.eu	ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de	-

✅ Authoritative Response

Server:213.133.100.102

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sudhoff-technik.eu (unsigned zone)

⏱️ Timing

Total: 470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.46.155.239`
NS	3	`ns.second-ns.com, ns1.your-server.de...`
MX	1	`mail.sudhoff-technik.eu (pri: 10)`
TXT	1	`v=spf1 +a +mx ?all`
SOA	1	`ns1.your-server.de postmaster.your-serve`

Analysis

Hierarchy

sudhoff-technik.eu is the parent of mail.sudhoff-technik.eu.

IP Addresses

sudhoff-technik.eu resolves to a single IP address: 78.46.155.239.

Other host names including parano1d.de, mail.blufm.de, parfumstore.de, mail.izuca.es and bauschulte.de share IP numbers with sudhoff-technik.eu.

Name Servers

sudhoff-technik.eu is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

sudhoff-technik.eu at least partially shares name servers with other domains, including kredit-sofort.de, koehler-florist.de, c.b.2.5.7.1.c.1.8.f.4.0.1.0.a.2.ip6.arpa, 94.198.88.in-addr.arpa and abtkarl.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

sudhoff-technik.eu is handled by a single mail server, mail.sudhoff-technik.eu.

mail.sudhoff-technik.eu points to a single IP: 109.235.229.26.

sudhoff-technik.eu - robtex.com