lschaefer.de - dns.ninja

`lschaefer.de`

DNSSEC	⚠️ Not signed
A	79.199.155.228^{🇩🇪 DTAG79.192.0.0/10 Deutsche Telekom AG, Internet service provider}
		PTR	`p4fc79be4.dip0.t-ipconnect.de`
NS	`docks06.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:6^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks06.rzone.de`
		A	217.160.80.133^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks06.rzone.de`
NS	`shades01.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:128^{🇺🇸 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	`shades01.rzone.de`
		A	185.132.34.128^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades01.rzone.de`
MX	`lschaefer-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`docks06.rzone.de`hostmaster@strato-rz.de 2024-05-07 #6

`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=1782650108

Subdomains

mx0.lschaefer.de

Same first word

lschaefer.de

Similar names

DNS History

11 records (4 active, 7 former)

●NSdocks06.rzone.de2026-06-28 → 2026-06-28 · 3 obs

○ 2020-03-03 13:12:14
● 2026-06-28 12:57:50
● 2026-06-28 12:57:52

○NSns1.hans.hosteurope.de2015-04-26 → 2017-03-24 · 4 obs

● 2015-04-26 05:02:46
● 2017-03-24 13:16:54
○ 2020-03-03 13:12:14
○ 2026-06-28 12:57:52

○NSns2.hans.hosteurope.de2015-04-26 → 2017-03-24 · 4 obs

● 2015-04-26 05:02:46
● 2017-03-24 13:16:54
○ 2020-03-03 13:12:14
○ 2026-06-28 12:57:52

●NSshades01.rzone.de2026-06-28 → 2026-06-28 · 3 obs

○ 2020-03-03 13:12:14
● 2026-06-28 12:57:50
● 2026-06-28 12:57:52

●MXlschaefer-de.mail.protection.outlook.com2026-06-28 → 2026-06-28 · 3 obs

○ 2020-03-03 13:12:14
● 2026-06-28 12:57:50
● 2026-06-28 12:57:52

○MXmx0.lschaefer.de2015-04-26 → 2017-03-24 · 4 obs

● 2015-04-26 05:02:46
● 2017-03-24 13:16:54
○ 2020-03-03 13:12:14
○ 2026-06-28 12:57:52

○A2a01:238:20a:202:1070::2026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-28 12:57:50
○ 2026-06-28 12:57:52

○A2a01:488:42:1000:50ed:84ae:cd:5d232015-04-26 → 2017-03-24 · 4 obs

● 2015-04-26 05:02:46
● 2017-03-24 13:16:54
○ 2020-03-03 13:12:14
○ 2026-06-28 12:57:52

●A79.199.155.2282026-06-28 → 2026-06-28 · 3 obs

○ 2020-03-03 13:12:14
● 2026-06-28 12:57:50
● 2026-06-28 12:57:52

○A80.237.132.1742015-04-26 → 2017-03-24 · 4 obs

● 2015-04-26 05:02:46
● 2017-03-24 13:16:54
○ 2020-03-03 13:12:14
○ 2026-06-28 12:57:52

○A81.169.145.702026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-28 12:57:50
○ 2026-06-28 12:57:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
lschaefer.de	docks06.rzone.de, shades01.rzone.de	-

✅ Authoritative Response

Server:217.160.80.133

NS records: docks06.rzone.de, shades01.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lschaefer.de (unsigned zone)

⏱️ Timing

Total: 1342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.199.155.228`
NS	2	`docks06.rzone.de, shades01.rzone.de`
MX	1	`lschaefer-de.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`docks06.rzone.de hostmaster.strato-rz.de`

Analysis

Hierarchy

lschaefer.de is a parent domain of mx0.lschaefer.de.

IP Addresses

lschaefer.de points to a single IP number: 79.199.155.228.

Name Servers

Two name servers handle the delegation for lschaefer.de: docks06.rzone.de and shades01.rzone.de.

lschaefer.de shares its name server setup with other domains, including info.accountants, digitalfotobuch.de, alphanutrition.eu and two others.

lschaefer.de shares at least some of its name servers with other domains, including skaempfer.com, optima-net.de, hydrogeneration.eu and two others.

These name servers are frequently seen alongside docks17.rzone.de, docks10.rzone.de, docks18.rzone.de and 7 other name servers.

docks06.rzone.de and shades01.rzone.de both carry two IP addresses. The A records for docks06.rzone.de are 217.160.80.133 and 2001:8d8:fe:53:5747:2a74:d:6; the A records for shades01.rzone.de are 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128.

Mail Servers

lschaefer.de has one mail server: lschaefer-de.mail.protection.outlook.com.

lschaefer-de.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.