`langenmayr.eu`

DNSSEC	⚠️ Not signed
A	153.92.200.249^{🇩🇪 MITTWALD-AS153.92.192.0/20 Mittwald CM Service GmbH und Co. KG}
NS	`ns01.datev.de` ⭐
		A	2a00:e50:f155:a::5^{🇩🇪 DATEV-AS2a00:e50::/29 Datev eG 90329 Nuernberg}
			PTR	`ns01.datev.de`
		A	193.27.50.5^{🇩🇪 DATEV-AS193.27.48.0/21 Datev eG 90329 Nuernberg}
			PTR	`ns01.datev.de`
NS	`ns02.datev.com`
		A	2a00:e50:f157::5^{🇩🇪 DATEV-AS2a00:e50::/29 Datev eG 90329 Nuernberg}
			PTR	`ns02.datev.com`
		A	193.27.54.5^{🇩🇪 DATEV-AS193.27.48.0/21 Datev eG 90329 Nuernberg}
			PTR	`ns02.datev.com`
MX	`mailin11.prod.datevnet.com` ⭐
		A	2a00:e50:f155:7::d8^{🇩🇪 DATEV-AS2a00:e50::/29 Datev eG 90329 Nuernberg}
			PTR	`mailin11.prod.datevnet.com`
		A	193.27.49.216^{🇩🇪 DATEV-AS193.27.48.0/21 Datev eG 90329 Nuernberg}
			PTR	`mailin11.prod.datevnet.com`
MX	`mailin12.prod.datevnet.de` ⭐
		A	2a00:e50:f155:7::d9^{🇩🇪 DATEV-AS2a00:e50::/29 Datev eG 90329 Nuernberg}
			PTR	`mailin12.prod.datevnet.de`
		A	193.27.49.217^{🇩🇪 DATEV-AS193.27.48.0/21 Datev eG 90329 Nuernberg}
			PTR	`mailin12.prod.datevnet.de`
TXT	`MS=ms82575903`
TXT	`v=spf1 include:spf.protection.outlook.com include:datevnet._spf.datev.de -all`
SOA	`ns01.datev.de`dnsmaster@datev.de serial=2604140653

`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=1123269248

Same first word

langenmayr.eu

langenmayr.com

Similar names

amylangner.com

DNS History

15 records (5 active, 10 former)

●NSns01.datev.de2015-07-21 → 2026-04-14 · 2 obs

● 2015-07-21 23:22:54
● 2026-04-14 13:14:40

●NSns02.datev.com2015-07-21 → 2026-04-14 · 2 obs

● 2015-07-21 23:22:54
● 2026-04-14 13:14:40

○MXidsmailin11.datevnet.com2015-07-21 → 2020-03-04 · 4 obs

● 2015-07-21 23:22:54
● 2020-03-04 04:58:32
○ 2026-04-14 13:14:38
○ 2026-04-14 13:14:40

○MXidsmailin12.datevnet.de2015-12-13 → 2020-03-04 · 5 obs

○ 2015-07-21 23:22:54
● 2015-12-13 18:35:20
● 2020-03-04 04:58:32
○ 2026-04-14 13:14:38
○ 2026-04-14 13:14:40

○MXidsmailin13.datevnet.com2016-03-20 → 2020-03-04 · 5 obs

○ 2015-12-13 18:35:20
● 2016-03-20 08:29:16
● 2020-03-04 04:58:32
○ 2026-04-14 13:14:38
○ 2026-04-14 13:14:40

○MXidsmailin14.datevnet.de2016-03-20 → 2020-03-04 · 5 obs

○ 2015-12-13 18:35:20
● 2016-03-20 08:29:16
● 2020-03-04 04:58:32
○ 2026-04-14 13:14:38
○ 2026-04-14 13:14:40

○MXidvmailin12.datevnet.de2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 23:22:54
○ 2015-12-13 18:35:20
○ 2026-04-14 13:14:40

○MXidvmailin13.datevnet.de2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 23:22:54
○ 2015-12-13 18:35:20
○ 2026-04-14 13:14:40

○MXidvmailin14.datevnet.de2015-07-21 → 2015-12-13 · 4 obs

● 2015-07-21 23:22:54
● 2015-12-13 18:35:20
○ 2016-03-20 08:29:16
○ 2026-04-14 13:14:40

●MXmailin11.prod.datevnet.com2026-04-14 → 2026-04-14 · 3 obs

○ 2020-03-04 04:58:32
● 2026-04-14 13:14:38
● 2026-04-14 13:14:40

●MXmailin12.prod.datevnet.de2026-04-14 → 2026-04-14 · 3 obs

○ 2020-03-04 04:58:32
● 2026-04-14 13:14:38
● 2026-04-14 13:14:40

●A153.92.200.2492020-03-04 → 2026-04-14 · 3 obs

○ 2017-03-26 05:39:34
● 2020-03-04 04:58:32
● 2026-04-14 13:14:40

○A2a01:488:42::50ed:848f2015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 23:22:54
● 2016-07-13 02:52:32
○ 2017-03-26 05:39:34
○ 2026-04-14 13:14:40

○A2a01:488:42:1000:50ed:848f:a:3d662017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-13 02:52:32
● 2017-03-26 05:39:34
○ 2020-03-04 04:58:32
○ 2026-04-14 13:14:40

○A80.237.132.1432015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 23:22:54
● 2017-03-26 05:39:34
○ 2020-03-04 04:58:32
○ 2026-04-14 13:14:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
langenmayr.eu	ns01.datev.de, ns02.datev.com	-

✅ Authoritative Response

Server:193.27.50.5

NS records: ns01.datev.de, ns02.datev.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for langenmayr.eu (unsigned zone)

⏱️ Timing

Total: 995ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.92.200.249`
NS	2	`ns01.datev.de, ns02.datev.com`
MX	2	`mailin11.prod.datevnet.com (pri: 0), mailin12.prod.datevnet.de (pri: 0)`
TXT	2	`MS=ms82575903, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns01.datev.de dnsmaster.datev.de`

Analysis

IP Addresses

langenmayr.eu points to a single IP: 153.92.200.249.

Other host names such as langenmayr.com and quick-druck.net share IP numbers with langenmayr.eu.

Name Servers

Two name servers ns02.datev.com and ns01.datev.de handle delegation for langenmayr.eu.

langenmayr.eu uses the same name server setup as other domains, for example ats-biberach.de, artvalue.de, bbp-stb.de, stb-boelke.de and badenia-rt.de.

langenmayr.eu shares name servers with other domains at least in part, for instance datev.eu.

Host names with two IP numbers:

ns02.datev.com points to: 2a00:e50:f157::5 and 193.27.54.5

ns01.datev.de points to: 2a00:e50:f155:a::5 and 193.27.50.5

Mail Servers

langenmayr.eu is handled by two mail servers: mailin11.prod.datevnet.com and mailin12.prod.datevnet.de.

langenmayr.eu has the same mail server setup as other domains, including wachter-steuerberater.de, treuhand-weinheim.de, stb-serfas.de, esche.de and hwstb.de.