rschaefer.eu - dns.ninja

`rschaefer.eu`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1149::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w95.rzone.de`
A	81.169.145.149^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades13.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:140^{🇺🇸 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	`shades13.rzone.de`
		A	185.132.34.140^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades13.rzone.de`
NS	`docks16.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:16^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks16.rzone.de`
		A	217.160.80.143^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks16.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
TXT	`v=spf1 redirect=_spf.strato.com`
SOA	`shades13.rzone.de`hostmaster@strato-rz.de 2020-06-09 #33

`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=1127000486

Same first word

rschaefer.com

rschaefer.eu

rschaefer.ch

Similar names

DNS History

6 records (5 active, 1 former)

●NSdocks16.rzone.de2015-05-27 → 2026-08-12 · 2 obs

● 2015-05-27 00:33:06
● 2026-08-12 03:48:04

●NSshades13.rzone.de2015-05-27 → 2026-08-12 · 2 obs

● 2015-05-27 00:33:06
● 2026-08-12 03:48:04

○MXsmtp.rzone.de2015-05-27 → 2016-09-12 · 4 obs

● 2015-05-27 00:33:06
● 2016-09-12 18:47:10
○ 2017-06-12 13:49:04
○ 2026-08-12 03:48:04

●MXsmtpin.rzone.de2017-06-12 → 2026-08-12 · 3 obs

○ 2016-09-12 18:47:10
● 2017-06-12 13:49:04
● 2026-08-12 03:48:04

●A2a01:238:20a:202:1149::2015-05-27 → 2026-08-12 · 2 obs

● 2015-05-27 00:33:06
● 2026-08-12 03:48:04

●A81.169.145.1492015-05-27 → 2026-08-12 · 2 obs

● 2015-05-27 00:33:06
● 2026-08-12 03:48:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...	-
rschaefer.eu	shades13.rzone.de, docks16.rzone.de	-

✅ Authoritative Response

Server:185.132.34.140

NS records: shades13.rzone.de, docks16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rschaefer.eu (unsigned zone)

⏱️ Timing

Total: 690ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.149`
AAAA	1	`2a01:238:20a:202:1149::`
NS	2	`shades13.rzone.de, docks16.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	1	`v=spf1 redirect=_spf.strato.com`
SOA	1	`shades13.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

rschaefer.eu directs to two IP numbers, 81.169.145.149 and 2a01:238:20a:202:1149::

52649824.xy.strato-hosting.eu, null.52140133.xy.strato-hosting.eu, laih.de plus two other host names have IP numbers in common with rschaefer.eu.

Name Servers

Two name servers handle the delegation for rschaefer.eu: docks16.rzone.de and shades13.rzone.de.

The name server configuration of rschaefer.eu is shared with other domains, for instance huangs.nl, ilovehousemusic.nl, u-wie-umzuege.de and two others.

rschaefer.eu shares at least some of its name servers with other domains, including alimar.de, plambeckcontracon.de, swr-steuerberatung.com and two others.

These name servers are frequently seen alongside shades01.rzone.de, shades10.rzone.de, docks17.rzone.de and 7 other name servers.

docks16.rzone.de and shades13.rzone.de both carry two IP addresses. The A records for docks16.rzone.de are 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16; the A records for shades13.rzone.de are 185.132.34.140 and 2607:f1c0:fe:53:185:132:34:140.

Mail Servers

rschaefer.eu uses one mail server — smtpin.rzone.de.

The mail server setup of rschaefer.eu matches that of other domains such as littlefoot.de, rmg-gmbh.com, oschatz-consulting.de and two others.

rschaefer.eu shares at least some of its mail servers with other domains, such as craft-and-craft.de.

smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.