`grigoleit-impulse.de`

DNSSEC	⚠️ Not signed
A	217.160.61.138^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`coresrv01.serverpark.de`
NS	`ns2.serverpark.de` ⭐
		A	212.227.142.135^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mailsrv01.serverpark.de`
NS	`ns1.serverpark.de`
		A	217.160.61.138^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
			PTR	`coresrv01.serverpark.de`
MX	`coresrv01.serverpark.de` ⭐
		A	217.160.61.138^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
			PTR	`coresrv01.serverpark.de`
MX	`grigoleitimpulse-de02c.mail.protection.outlook.com`⁽⁵⁰⁾
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.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::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 mx include:spf.protection.outlook.com -all`
TXT	`MS=ms76162749`
SOA	`ns2.serverpark.de`grigoleit@serverpark.de 2026-03-07 #2

`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=1776022569

Same first word

grigoleit-impulse.de

DNS History

11 records (5 active, 6 former)

○NSns01.serverpark.de2015-06-09 → 2017-07-09 · 4 obs

● 2015-06-09 12:19:52
● 2017-07-09 11:09:28
○ 2026-03-27 10:55:02
○ 2026-04-12 20:01:30

○NSns02.serverpark.de2015-06-09 → 2017-07-09 · 4 obs

● 2015-06-09 12:19:52
● 2017-07-09 11:09:28
○ 2026-03-27 10:55:02
○ 2026-04-12 20:01:30

●NSns1.serverpark.de2026-03-27 → 2026-04-12 · 3 obs

○ 2017-07-09 11:09:28
● 2026-03-27 10:55:02
● 2026-04-12 20:01:30

●NSns2.serverpark.de2026-03-27 → 2026-04-12 · 3 obs

○ 2017-07-09 11:09:28
● 2026-03-27 10:55:02
● 2026-04-12 20:01:30

●MXcoresrv01.serverpark.de2026-03-27 → 2026-04-12 · 3 obs

○ 2017-07-09 11:09:28
● 2026-03-27 10:55:02
● 2026-04-12 20:01:30

●MXgrigoleitimpulse-de02c.mail.protection.outlook.com2017-07-09 → 2026-04-12 · 3 obs

○ 2015-06-09 12:19:52
● 2017-07-09 11:09:28
● 2026-04-12 20:01:30

○MXmail.grigoleit-impulse.de2015-06-09 → 2017-07-09 · 4 obs

● 2015-06-09 12:19:52
● 2017-07-09 11:09:28
○ 2026-03-27 10:55:02
○ 2026-04-12 20:01:30

○A178.254.20.2512016-12-07 → 2016-12-07 · 4 obs

○ 2016-04-30 08:06:46
● 2016-12-07 18:43:42
○ 2017-07-09 11:09:28
○ 2026-04-12 20:01:30

○A178.254.21.2262017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-07 18:43:42
● 2017-07-09 11:09:28
○ 2026-03-27 10:55:02
○ 2026-04-12 20:01:30

○A178.254.28.2442015-06-09 → 2016-04-30 · 4 obs

● 2015-06-09 12:19:52
● 2016-04-30 08:06:46
○ 2016-12-07 18:43:42
○ 2026-04-12 20:01:30

●A217.160.61.1382026-03-27 → 2026-04-12 · 3 obs

○ 2017-07-09 11:09:28
● 2026-03-27 10:55:02
● 2026-04-12 20:01:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
grigoleit-impulse.de	ns2.serverpark.de, ns1.serverpark.de	1 record

✅ Authoritative Response

Server:217.160.61.138

NS records: ns2.serverpark.de, ns1.serverpark.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grigoleit-impulse.de (unsigned zone)

⏱️ Timing

Total: 1170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.61.138`
NS	2	`ns2.serverpark.de, ns1.serverpark.de`
MX	2	`grigoleitimpulse-de02c.mail.protection.o, coresrv01.serverpark.de (pri: 10)`
TXT	2	`v=spf1 mx include:spf.protection.outlook, MS=ms76162749`
SOA	1	`ns2.serverpark.de grigoleit.serverpark.d`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns2.serverpark.de)

Analysis

IP Addresses

grigoleit-impulse.de points to a single IP: 217.160.61.138.

Other host names, for instance secumar.net, kadematic.net, secumar.org, kadematic.com and seenotrettungsmittel.de share IP numbers with grigoleit-impulse.de.

Name Servers

grigoleit-impulse.de's delegation is to two name servers ns1.serverpark.de and ns2.serverpark.de.

grigoleit-impulse.de shares the same name server configuration as other domains, such as rettungswesten.de, fachverband-seenotrettungsmittel.de, lifejacket.de, secumar.net and kadematic.net.

grigoleit-impulse.de shares name servers with other domains at least partially, for instance secumar.com, secumar.de and serverpark.de.

These name servers are often used together with the name servers ns-master.serverpark.de.

Host names with a single IP:

ns1.serverpark.de resolves to 217.160.61.138.

ns2.serverpark.de resolves to 212.227.142.135.

Mail Servers

Two mail servers coresrv01.serverpark.de and grigoleitimpulse-de02c.mail.protection.outlook.com handle grigoleit-impulse.de.

grigoleit-impulse.de shares some mail servers with other domains, including fachverband-seenotrettungsmittel.de, lifejacket.de, secumar.net, secumar.org and rettungswesten.com.

Host names with eight IP numbers:

The host name grigoleitimpulse-de02c.mail.protection.outlook.com points to: 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::f, 52.101.68.18, 52.101.68.32, 52.101.73.8 and 52.101.73.26.

Host names with one IP number:

The host name coresrv01.serverpark.de points to: 217.160.61.138.

grigoleit-impulse.de - robtex.com