`stefan-steininger.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.64^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`shades07.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:134^{🇺🇸 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	`shades07.rzone.de`
		A	185.132.34.134^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades07.rzone.de`
NS	`docks15.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:15^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks15.rzone.de`
		A	217.160.80.142^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks15.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades07.rzone.de`hostmaster@strato-rz.de 2020-07-11 #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=1778743480

Subdomains

mx0.stefan-steininger.de

Same first word

stefan-steininger.de

DNS History

18 records (5 active, 13 former)

●NSdocks15.rzone.de2026-02-16 → 2026-05-14 · 3 obs

○ 2018-09-01 09:10:42
● 2026-02-16 20:55:00
● 2026-05-14 07:45:20

○NSns1.hans.hosteurope.de2018-09-01 → 2018-09-01 · 4 obs

○ 2017-01-27 14:46:10
● 2018-09-01 09:10:42
○ 2026-02-16 20:55:00
○ 2026-05-14 07:45:20

○NSns1.loomes.net2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

○NSns1.synserver.de2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

○NSns2.hans.hosteurope.de2018-09-01 → 2018-09-01 · 4 obs

○ 2017-01-27 14:46:10
● 2018-09-01 09:10:42
○ 2026-02-16 20:55:00
○ 2026-05-14 07:45:20

○NSns2.loomes.net2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

○NSns3.loomes.net2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

○NSns4.loomes.net2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

●NSshades07.rzone.de2026-02-16 → 2026-05-14 · 3 obs

○ 2018-09-01 09:10:42
● 2026-02-16 20:55:00
● 2026-05-14 07:45:20

○MXmx-in-1.synserver.de2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

○MXmx-in-2.synserver.de2015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

○MXmx0.stefan-steininger.de2018-09-01 → 2018-09-01 · 4 obs

○ 2017-01-27 14:46:10
● 2018-09-01 09:10:42
○ 2026-02-16 20:55:00
○ 2026-05-14 07:45:20

●MXsmtpin.rzone.de2026-02-16 → 2026-05-14 · 3 obs

○ 2018-09-01 09:10:42
● 2026-02-16 20:55:00
● 2026-05-14 07:45:20

●A2001:8d8:100f:f000::2002026-02-16 → 2026-05-14 · 3 obs

○ 2018-09-01 09:10:42
● 2026-02-16 20:55:00
● 2026-05-14 07:45:20

○A217.119.54.1772015-07-09 → 2017-01-27 · 4 obs

● 2015-07-09 06:35:06
● 2017-01-27 14:46:10
○ 2018-09-01 09:10:42
○ 2026-05-14 07:45:20

●A217.160.0.642026-02-16 → 2026-05-14 · 3 obs

○ 2018-09-01 09:10:42
● 2026-02-16 20:55:00
● 2026-05-14 07:45:20

○A2a01:488:42:1000:50ed:85a3:ff6f:f45a2018-09-01 → 2018-09-01 · 4 obs

○ 2017-01-27 14:46:10
● 2018-09-01 09:10:42
○ 2026-02-16 20:55:00
○ 2026-05-14 07:45:20

○A80.237.133.1632018-09-01 → 2018-09-01 · 4 obs

○ 2017-01-27 14:46:10
● 2018-09-01 09:10:42
○ 2026-02-16 20:55:00
○ 2026-05-14 07:45:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
stefan-steininger.de	docks15.rzone.de, shades07.rzone.de	-

✅ Authoritative Response

Server:185.132.34.134

NS records: docks15.rzone.de, shades07.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stefan-steininger.de (unsigned zone)

⏱️ Timing

Total: 1317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.64`
AAAA	1	`2001:8d8:100f:f000::200`
NS	2	`shades07.rzone.de, docks15.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades07.rzone.de hostmaster.strato-rz.d`

Analysis

Hierarchy

mx0.stefan-steininger.de is a child of stefan-steininger.de.

IP Addresses

stefan-steininger.de has two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.64.

Other host names, for instance maku-meattec.net, vib-consult.de, leoxx.net, architektklose.de and b2bflatrate.de share IP numbers with stefan-steininger.de.

Name Servers

stefan-steininger.de's delegation uses two name servers: docks15.rzone.de and shades07.rzone.de.

stefan-steininger.de uses the same name server setup as other domains, such as cfh-industry.com, best-case-scenario.com, yuksel.de, monke.eu and famboot.com.

stefan-steininger.de at least partially shares name servers with other domains, including eikons.de, effona.de, bezant.nl, zeichenakademie.de and sn-gt.de.

These name servers are commonly used with docks09.rzone.de, shades02.rzone.de, shades03.rzone.de, shades19.rzone.de, shades10.rzone.de, docks18.rzone.de, docks19.rzone.de, docks17.rzone.de, docks07.rzone.de and shades12.rzone.de.

Host names with two IPs:

docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142

shades07.rzone.de points to 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134

Mail Servers

A single mail server handles stefan-steininger.de, smtpin.rzone.de.

stefan-steininger.de shares the same mail server setup as other domains, for instance nobrox.net, www.4pals.de, xn--prnatal-bremen-6hb.de, intelligence-management.de and verbraucherschutzzentrum.de.

The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

stefan-steininger.de - robtex.com