`schaal-engineering.de`

DNSSEC	⚠️ Not signed
A	2a03:2a00:1400:0:1::4493^{🇩🇪 MITTWALD-AS2a03:2a00::/29 Mittwald CM Service GmbH und Co. KG}
		PTR	`r9697.agenturserver.it`
A	153.92.207.149^{🇩🇪 MITTWALD-AS153.92.192.0/20 Mittwald CM Service GmbH und Co. KG}
NS	`ns01.agenturserver.de` ⭐
		A	185.247.151.111^{🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG}
			PTR	`ns01.agenturserver.de`
NS	`ns01.agenturserver.co`
		A	185.247.150.113^{🇩🇪 CORE-BACKBONE185.247.150.0/24 Mittwald CM Service GmbH und Co. KG}
			PTR	`ns01.agenturserver.co`
NS	`ns01.agenturserver.it`
		A	185.247.151.112^{🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG}
			PTR	`ns01.agenturserver.it`
MX	`schaalengineering-de01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns01.agenturserver.de`support@mittwald.de serial=1701592121

`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=1774391573

Subdomains

mail.schaal-engineering.de

Same first word

schaal-engineering.de

DNS History

13 records (6 active, 7 former)

○NSdns1.linux-profi.com2015-07-11 → 2017-02-11 · 4 obs

● 2015-07-11 08:42:06
● 2017-02-11 02:06:18
○ 2026-03-24 22:37:18
○ 2026-03-24 22:37:20

○NSdns1.net-base.de2015-07-11 → 2017-02-11 · 4 obs

● 2015-07-11 08:42:06
● 2017-02-11 02:06:18
○ 2026-03-24 22:37:18
○ 2026-03-24 22:37:20

○NSdns1.schaal-engineering.de2016-02-23 → 2017-02-11 · 5 obs

○ 2015-11-15 01:36:06
● 2016-02-23 05:07:42
● 2017-02-11 02:06:18
○ 2026-03-24 22:37:18
○ 2026-03-24 22:37:20

○NSdns2.net-base.de2015-07-11 → 2017-02-11 · 4 obs

● 2015-07-11 08:42:06
● 2017-02-11 02:06:18
○ 2026-03-24 22:37:18
○ 2026-03-24 22:37:20

○NSmail.schaal-engineering.de2015-07-11 → 2015-11-15 · 4 obs

● 2015-07-11 08:42:06
● 2015-11-15 01:36:06
○ 2016-02-23 05:07:42
○ 2026-03-24 22:37:20

●NSns01.agenturserver.co2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-11 02:06:18
● 2026-03-24 22:37:18
● 2026-03-24 22:37:20

●NSns01.agenturserver.de2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-11 02:06:18
● 2026-03-24 22:37:18
● 2026-03-24 22:37:20

●NSns01.agenturserver.it2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-11 02:06:18
● 2026-03-24 22:37:18
● 2026-03-24 22:37:20

○MXmail.schaal-engineering.de2015-07-11 → 2017-02-11 · 4 obs

● 2015-07-11 08:42:06
● 2017-02-11 02:06:18
○ 2026-03-24 22:37:18
○ 2026-03-24 22:37:20

●MXschaalengineering-de01e.mail.protection.outlook.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-11 02:06:18
● 2026-03-24 22:37:18
● 2026-03-24 22:37:20

●A153.92.207.1492026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-11 02:06:18
● 2026-03-24 22:37:18
● 2026-03-24 22:37:20

○A213.214.28.402015-07-11 → 2017-02-11 · 4 obs

● 2015-07-11 08:42:06
● 2017-02-11 02:06:18
○ 2026-03-24 22:37:18
○ 2026-03-24 22:37:20

●A2a03:2a00:1400:0:1::44932026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-11 02:06:18
● 2026-03-24 22:37:18
● 2026-03-24 22:37:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
schaal-engineering.de	ns01.agenturserver.it, ns01.agenturserver.co, ns01.agenturserver.de	1 record

✅ Authoritative Response

Server:185.247.151.112

NS records: ns01.agenturserver.it, ns01.agenturserver.co, ns01.agenturserver.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schaal-engineering.de (unsigned zone)

⏱️ Timing

Total: 1120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.92.207.149`
AAAA	1	`2a03:2a00:1400:0:1::4493`
NS	3	`ns01.agenturserver.it, ns01.agenturserver.co...`
MX	1	`schaalengineering-de01e.mail.protection.`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns01.agenturserver.de support.mittwald.d`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns01.agenturserver.de)

Analysis

Hierarchy

The parent of mail.schaal-engineering.de is schaal-engineering.de.

IP Addresses

schaal-engineering.de resolves to two IP numbers: 2a03:2a00:1400:0:1::4493 and 153.92.207.149.

Other host names, for instance weil-engineering.de, weileng.com and r9697.agenturserver.it share IP numbers with schaal-engineering.de.

Name Servers

schaal-engineering.de is delegated to three name servers: ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

schaal-engineering.de partially shares name servers with other domains; examples include remko.biz, moeschle-behaelterbau.de, ffw-hetzerath.de, stillerbursch.de and ambros-online.de.

Host names with one IP number:

Host ns01.agenturserver.co points to 185.247.150.113.

Host ns01.agenturserver.de points to 185.247.151.111.

Host ns01.agenturserver.it points to 185.247.151.112.

Mail Servers

schaal-engineering.de is handled by a single mail server, schaalengineering-de01e.mail.protection.outlook.com.

Hostname schaalengineering-de01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::b, 52.101.68.8, 52.101.68.15, 52.101.68.21 and 52.101.68.27.

schaal-engineering.de - robtex.com