`johannesschmidt.de`

DNSSEC	⚠️ Not signed
A	46.38.243.234^{🇩🇪 netcup-AS46.38.240.0/22}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
MX	`mail.johannesschmidt.de` ⭐
		A	46.38.243.234^{🇩🇪 netcup-AS46.38.240.0/22}
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2016-10-03 #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.de`dns-operations@denic.de serial=1775974862

WOT: SAFE (60/100)

Subdomains

mx0.johannesschmidt.de

Same first word

johannesschmidt.blogspot.com

DNS History

10 records (5 active, 5 former)

○NSns1.hans.hosteurope.de2015-06-15 → 2016-04-09 · 4 obs

● 2015-06-15 09:11:26
● 2016-04-09 03:45:18
○ 2016-11-24 23:28:08
○ 2026-04-12 06:38:52

○NSns2.hans.hosteurope.de2015-06-15 → 2016-04-09 · 4 obs

● 2015-06-15 09:11:26
● 2016-04-09 03:45:18
○ 2016-11-24 23:28:08
○ 2026-04-12 06:38:52

●NSroot-dns.netcup.net2016-11-24 → 2026-04-12 · 3 obs

○ 2016-04-09 03:45:18
● 2016-11-24 23:28:08
● 2026-04-12 06:38:52

●NSsecond-dns.netcup.net2016-11-24 → 2026-04-12 · 3 obs

○ 2016-04-09 03:45:18
● 2016-11-24 23:28:08
● 2026-04-12 06:38:52

●NSthird-dns.netcup.net2016-11-24 → 2026-04-12 · 3 obs

○ 2016-04-09 03:45:18
● 2016-11-24 23:28:08
● 2026-04-12 06:38:52

●MXmail.johannesschmidt.de2016-11-24 → 2026-04-12 · 3 obs

○ 2016-04-09 03:45:18
● 2016-11-24 23:28:08
● 2026-04-12 06:38:52

○MXmx0.johannesschmidt.de2015-06-15 → 2016-04-09 · 4 obs

● 2015-06-15 09:11:26
● 2016-04-09 03:45:18
○ 2016-11-24 23:28:08
○ 2026-04-12 06:38:52

○A2a01:488:42:1000:50ed:844c:33:758a2015-06-15 → 2016-04-09 · 4 obs

● 2015-06-15 09:11:26
● 2016-04-09 03:45:18
○ 2016-11-24 23:28:08
○ 2026-04-12 06:38:52

●A46.38.243.2342016-11-24 → 2026-04-12 · 3 obs

○ 2016-04-09 03:45:18
● 2016-11-24 23:28:08
● 2026-04-12 06:38:52

○A80.237.132.762015-06-15 → 2016-04-09 · 4 obs

● 2015-06-15 09:11:26
● 2016-04-09 03:45:18
○ 2016-11-24 23:28:08
○ 2026-04-12 06:38:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
johannesschmidt.de	root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net	-

✅ Authoritative Response

Server:188.68.63.68

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johannesschmidt.de (unsigned zone)

⏱️ Timing

Total: 888ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.38.243.234`
NS	3	`root-dns.netcup.net, second-dns.netcup.net...`
MX	1	`mail.johannesschmidt.de (pri: 10)`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

Hierarchy

johannesschmidt.de is the parent of mx0.johannesschmidt.de.

IP Addresses

johannesschmidt.de resolves to a single IP: 46.38.243.234.

Other host names, for instance werleistetwas.net, hcm-electronic.de, mail.dieautohauskenner.de, aquatreff.com and episodeliste.com share IP numbers with johannesschmidt.de.

Name Servers

johannesschmidt.de delegates to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

johannesschmidt.de shares some name servers with other domains, for example danielstratznig.com, netz-puls.de, schrank.pro, jesinger.net and vu-solutions.com.

Host names with two IP numbers:

root-dns.netcup.net: 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net: 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net: 2a03:4001:0:106::3f44 and 188.68.63.68

Mail Servers

johannesschmidt.de is handled by a single mail server, mail.johannesschmidt.de.

Host name mail.johannesschmidt.de points to IP 46.38.243.234.

johannesschmidt.de - robtex.com