`juergen-ehrlich.de`

DNSSEC	⚠️ Not signed
A	81.169.183.124^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`handwerker-web-hosting.de`
NS	`ns4.stratoserver.net` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:32^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
		A	217.160.80.159^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
NS	`ns3.stratoserver.net`
		A	2607:f1c0:fe:53:185:132:34:159^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns3.stratoserver.net`
		A	185.132.34.159^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns3.stratoserver.net`
MX	`juergen-ehrlich.de` ⭐
		A	81.169.183.124^{🇩🇪 STRATO81.169.128.0/17 AG}
			PTR	`handwerker-web-hosting.de`
MX	`relay.rzone.de`⁽¹⁰⁰⁾
		A	81.169.145.96^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`relay.rzone.de`
TXT	`v=spf1 mx ~all`
SOA	`ns4.stratoserver.net`hostmaster@strato-rz.de 2020-05-12 #16

`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=1774408204

MX for

juergen-ehrlich.de

Same first word

juergen-ehrlich.de

DNS History

8 records (5 active, 3 former)

○NSns.stratoserver.net2015-08-05 → 2016-03-04 · 4 obs

● 2015-08-05 00:53:26
● 2016-03-04 11:11:34
○ 2017-01-23 22:31:28
○ 2026-03-25 03:22:56

○NSns2.stratoserver.net2015-08-05 → 2016-03-04 · 4 obs

● 2015-08-05 00:53:26
● 2016-03-04 11:11:34
○ 2017-01-23 22:31:28
○ 2026-03-25 03:22:56

●NSns3.stratoserver.net2017-01-23 → 2026-03-25 · 3 obs

○ 2016-03-04 11:11:34
● 2017-01-23 22:31:28
● 2026-03-25 03:22:56

●NSns4.stratoserver.net2017-01-23 → 2026-03-25 · 3 obs

○ 2016-03-04 11:11:34
● 2017-01-23 22:31:28
● 2026-03-25 03:22:56

●MXjuergen-ehrlich.de2015-08-05 → 2026-03-25 · 2 obs

● 2015-08-05 00:53:26
● 2026-03-25 03:22:56

●MXrelay.rzone.de2026-03-25 → 2026-03-25 · 2 obs

○ 2015-08-05 00:53:26
● 2026-03-25 03:22:56

●A81.169.183.1242026-03-25 → 2026-03-25 · 2 obs

○ 2018-09-20 11:53:16
● 2026-03-25 03:22:56

○A85.214.65.1122015-08-05 → 2018-09-20 · 3 obs

● 2015-08-05 00:53:26
● 2018-09-20 11:53:16
○ 2026-03-25 03:22:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
juergen-ehrlich.de	ns3.stratoserver.net, ns4.stratoserver.net	-

✅ Authoritative Response

Server:185.132.34.159

NS records: ns3.stratoserver.net, ns4.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for juergen-ehrlich.de (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.183.124`
NS	2	`ns4.stratoserver.net, ns3.stratoserver.net`
MX	2	`juergen-ehrlich.de (pri: 10), relay.rzone.de (pri: 100)`
TXT	1	`v=spf1 mx ~all`
SOA	1	`ns4.stratoserver.net hostmaster.strato-r`

Analysis

Mail Server Role

The mail server for juergen-ehrlich.de is juergen-ehrlich.de.

With juergen-ehrlich.de, relay.rzone.de is commonly used as a mail server.

IP Addresses

juergen-ehrlich.de maps to IP address 81.169.183.124.

Other host names, for example, haweho.de share IP numbers with juergen-ehrlich.de.

Name Servers

Two name servers ns3.stratoserver.net and ns4.stratoserver.net are delegated to juergen-ehrlich.de.

juergen-ehrlich.de uses the same name server configuration as other domains, such as line-it.de, srbnetwork.de, raiduser.de, robischon.net and unternehmerenergie.de.

Host names with two IPs:

ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159.

ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.

Mail Servers

Two mail servers handle juergen-ehrlich.de: juergen-ehrlich.de and relay.rzone.de.

juergen-ehrlich.de shares mail servers with other domains at least in part, for instance mueller-merkle.de, schreinermeister-rieger.de, mischke.org, simplyleaf.de and djk-holzbuettgen.de.

These mail servers are commonly used together with aspmx.l.google.com and alt1.aspmx.l.google.com.

Host names with a single IP address:

juergen-ehrlich.de points to 81.169.183.124

relay.rzone.de points to 81.169.145.96

juergen-ehrlich.de - robtex.com