`kindersitzprofis.de`

DNSSEC	⚠️ Not signed
A	144.76.65.179^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
		PTR	`nubia.leine-weber.net`
NS	`robotns2.second-ns.de` ⭐
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`ns1.first-ns.de`
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`kindersitzprofis-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.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 include:spf.protection.outlook.com -all`
TXT	`seobility=bb19b504969762451733abaeb855ac2b`
SOA	`robotns2.second-ns.de`info@kindersitzprofis.de 2026-06-21 #1

`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=1786401480

Same first word

kindersitzprofis.de

DNS History

10 records (5 active, 5 former)

●NSns1.first-ns.de2026-03-26 → 2026-08-10 · 3 obs

○ 2017-10-27 01:41:32
● 2026-03-26 00:07:48
● 2026-08-10 22:59:48

○NSns5.nameserverservice.de2017-10-27 → 2017-10-27 · 3 obs

● 2017-10-27 01:41:32
○ 2026-03-26 00:07:48
○ 2026-08-10 22:59:48

○NSns6.nameserverservice.de2017-10-27 → 2017-10-27 · 3 obs

● 2017-10-27 01:41:32
○ 2026-03-26 00:07:48
○ 2026-08-10 22:59:48

●NSrobotns2.second-ns.de2026-03-26 → 2026-08-10 · 3 obs

○ 2017-10-27 01:41:32
● 2026-03-26 00:07:48
● 2026-08-10 22:59:48

●NSrobotns3.second-ns.com2026-03-26 → 2026-08-10 · 3 obs

○ 2017-10-27 01:41:32
● 2026-03-26 00:07:48
● 2026-08-10 22:59:48

●MXkindersitzprofis-de.mail.protection.outlook.com2017-10-27 → 2026-08-10 · 2 obs

● 2017-10-27 01:41:32
● 2026-08-10 22:59:48

○MXms61135844.msv1.invalid.outlook.com2017-10-27 → 2017-10-27 · 3 obs

● 2017-10-27 01:41:32
○ 2026-03-26 00:07:48
○ 2026-08-10 22:59:48

○A136.243.36.2222026-03-26 → 2026-03-26 · 4 obs

○ 2017-10-27 01:41:32
● 2026-03-26 00:07:48
○ 2026-07-31 08:43:10
○ 2026-08-10 22:59:48

●A144.76.65.1792026-07-31 → 2026-08-10 · 3 obs

○ 2026-03-26 00:07:48
● 2026-07-31 08:43:10
● 2026-08-10 22:59:48

○A85.13.139.1642017-10-27 → 2017-10-27 · 3 obs

● 2017-10-27 01:41:32
○ 2026-03-26 00:07:48
○ 2026-08-10 22:59:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
kindersitzprofis.de	robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de	-

✅ Authoritative Response

Server:213.133.100.103

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kindersitzprofis.de (unsigned zone)

⏱️ Timing

Total: 1096ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.76.65.179`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`kindersitzprofis-de.mail.protection.outl`
TXT	2	`seobility=bb19b504969762451733abaeb855ac, v=spf1 include:spf.protection.outlook.co`
SOA	1	`robotns2.second-ns.de info.kindersitzpro`

Analysis

IP Addresses

kindersitzprofis.de has exactly one IP address — 144.76.65.179.

travelkids.de, www.stichnoth.net, hyseed.net plus two other host names have IP numbers in common with kindersitzprofis.de.

Name Servers

The authoritative name servers for kindersitzprofis.de are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.

The name servers of kindersitzprofis.de overlap at least partially with those of other domains — among them pfms.biz, auto-adler.de, camposport.eu and two more.

The name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de are commonly seen alongside these name servers.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

kindersitzprofis.de uses one mail server — kindersitzprofis-de.mail.protection.outlook.com.

The MX records for kindersitzprofis.de match those of other domains — including diekindersitzprofis.com and sicher-im-auto.de.

kindersitzprofis-de.mail.protection.outlook.com has 8 IP addresses: 52.101.68.5, 52.101.68.16, 52.101.68.36 plus 5 more.

kindersitzprofis.de - robtex.com