`solution-coach.de`

DNSSEC	⚠️ Not signed
A	81.92.90.56^{🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1}
		PTR	`noname.nameshield.net`
A	185.65.58.55^{🇫🇷 NAMESHIELD185.65.58.0/23}
NS	`ns1-a.nadns1.fr` ⭐
		A	2a01:c8:200:111::146^{🇫🇷 NAMESHIELD2a01:c8:200::/40 DC1-1}
			PTR	`ns1-a.nadns1.fr`
		A	2a01:c8:300:111::146^{🇫🇷 NAMESHIELD2a01:c8:300::/40 DC2-1}
			PTR	`ns1-a.nadns1.fr`
		A	81.92.91.146^{🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1}
			PTR	`ns1-a.nadns1.fr`
		A	185.65.58.146^{🇫🇷 NAMESHIELD185.65.58.0/23}
			PTR	`ns1-a.nadns1.fr`
NS	`ns1-b.nadns1.com`
		A	2001:19f0:5001:3b57::152^{🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix}
			PTR	`ns1-b.nadns1.com`
		A	2a02:6ea0:c776:1::36^{🇩🇪 CDN772a02:6ea0:c700::/40 _IPv6_FRA-1}
			PTR	`ns1-b.nadns1.com`
		A	45.76.37.152^{🇳🇱 AS-VULTR45.76.32.0/21 Vultr Assigned Prefix}
			PTR	`ns1-b.nadns1.com`
		A	169.150.255.36^{🇩🇪 CDN77169.150.255.0/24 Frankfurt}
			PTR	`ns1-b.nadns1.com`
NS	`ns1-c.nadns1.com`
		A	2001:19f0:5:3150::69^{🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix}
			PTR	`ns1-c.nadns1.com`
		A	2a02:6ea0:e216:1::1^{🇺🇸 CDN772a02:6ea0:e200::/40 -ASH}
			PTR	`ns1-c.nadns1.com`
		A	45.77.155.69^{🇺🇸 AS-VULTR45.77.144.0/20 Vultr Assigned Prefix}
			PTR	`ns1-c.nadns1.com`
		A	121.127.42.113^{🇺🇸 CDN77121.127.42.0/24 Ashburn}
			PTR	`ns1-c.nadns1.com`
SOA	`ns1-a.nadns1.fr`technical@nameshield.net 2026-05-12 #10

`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=1778842517

Same first word

solution-coach.de

DNS History

13 records (5 active, 8 former)

●NSns1-a.nadns1.fr2026-02-16 → 2026-05-15 · 3 obs

○ 2020-04-13 03:52:04
● 2026-02-16 12:24:42
● 2026-05-15 11:22:42

●NSns1-b.nadns1.com2026-02-16 → 2026-05-15 · 3 obs

○ 2020-04-13 03:52:04
● 2026-02-16 12:24:42
● 2026-05-15 11:22:42

●NSns1-c.nadns1.com2026-02-16 → 2026-05-15 · 3 obs

○ 2020-04-13 03:52:04
● 2026-02-16 12:24:42
● 2026-05-15 11:22:42

○NSns1.delink.de2015-08-10 → 2020-04-13 · 4 obs

● 2015-08-10 17:40:50
● 2020-04-13 03:52:04
○ 2026-02-16 12:24:42
○ 2026-05-15 11:22:42

○NSns2.delink.de2015-08-10 → 2020-04-13 · 4 obs

● 2015-08-10 17:40:50
● 2020-04-13 03:52:04
○ 2026-02-16 12:24:42
○ 2026-05-15 11:22:42

○NSns3.delink.de2015-08-10 → 2020-04-13 · 4 obs

● 2015-08-10 17:40:50
● 2020-04-13 03:52:04
○ 2026-02-16 12:24:42
○ 2026-05-15 11:22:42

○NSns4.delink.de2015-08-10 → 2020-04-13 · 4 obs

● 2015-08-10 17:40:50
● 2020-04-13 03:52:04
○ 2026-02-16 12:24:42
○ 2026-05-15 11:22:42

○MXmx06.delink.de2015-08-10 → 2026-02-16 · 4 obs

● 2015-08-10 17:40:50
● 2026-02-16 12:24:42
○ 2026-02-19 05:47:34
○ 2026-05-15 11:22:42

○MXmx08.delink.de2015-08-10 → 2026-02-16 · 4 obs

● 2015-08-10 17:40:50
● 2026-02-16 12:24:42
○ 2026-02-19 05:47:34
○ 2026-05-15 11:22:42

●A185.65.58.552026-05-13 → 2026-05-15 · 3 obs

○ 2026-05-11 23:31:14
● 2026-05-13 00:34:04
● 2026-05-15 11:22:42

○A213.239.227.242015-08-10 → 2020-04-13 · 4 obs

● 2015-08-10 17:40:50
● 2020-04-13 03:52:04
○ 2026-02-16 12:24:42
○ 2026-05-15 11:22:42

○A5.9.53.272026-02-16 → 2026-05-11 · 5 obs

○ 2020-04-13 03:52:04
● 2026-02-16 12:24:42
● 2026-05-11 23:31:14
○ 2026-05-13 00:34:04
○ 2026-05-15 11:22:42

●A81.92.90.562026-05-13 → 2026-05-15 · 3 obs

○ 2026-05-11 23:31:14
● 2026-05-13 00:34:04
● 2026-05-15 11:22:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
solution-coach.de	ns1-a.nadns1.fr, ns1-c.nadns1.com, ns1-b.nadns1.com	-

✅ Authoritative Response

Server:169.150.255.36

NS records: ns1-a.nadns1.fr, ns1-c.nadns1.com, ns1-b.nadns1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for solution-coach.de (unsigned zone)

⏱️ Timing

Total: 1170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`185.65.58.55, 81.92.90.56`
NS	3	`ns1-a.nadns1.fr, ns1-c.nadns1.com...`
SOA	1	`ns1-a.nadns1.fr technical.nameshield.net`

Analysis

IP Addresses

solution-coach.de points to two IP numbers: 81.92.90.56 and 185.65.58.55.

Other host names such as cnouch.at, alpenwelt.info, kinzel-law.de, his-jeans.cz and careforme.de share IPs with solution-coach.de.

Name Servers

solution-coach.de is delegated to three name servers: ns1-b.nadns1.com, ns1-c.nadns1.com and ns1-a.nadns1.fr.

solution-coach.de at least partially shares name servers with other domains, for instance frankencenter.de, circulon.de, dermablend.de, portalcen.ru and urbandecaycosmetics.jp.

Host names with four IP numbers:

ns1-b.nadns1.com points to 2001:19f0:5001:3b57::152, 2a02:6ea0:c776:1::36, 45.76.37.152 and 169.150.255.36

ns1-c.nadns1.com points to 2001:19f0:5:3150::69, 2a02:6ea0:e216:1::1, 45.77.155.69 and 121.127.42.113

ns1-a.nadns1.fr points to 2a01:c8:200:111::146, 2a01:c8:300:111::146, 81.92.91.146 and 185.65.58.146

solution-coach.de - robtex.com