`sleepconcept.net`

DNSSEC	⚠️ Not signed
A	188.40.45.199^{🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1}
		PTR	`static.199.45.40.188.clients.your-server.de`
NS	`ns1.eurodns.com` ⭐
		A	2610:1c8:b002::107^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.eurodns.com`
		A	199.167.66.107^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.eurodns.com`
NS	`ns2.eurodns.com`
		A	2610:1c8:b001::107^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.eurodns.com`
		A	104.37.178.107^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.eurodns.com`
NS	`ns3.eurodns.com`
		A	2610:1c8:b002::108^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.eurodns.com`
		A	199.167.66.108^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.eurodns.com`
NS	`ns4.eurodns.com`
		A	2610:1c8:b001::108^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.eurodns.com`
		A	104.37.178.108^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.eurodns.com`
SOA	`ns1.eurodns.com`hostmaster@eurodns.com 2022-02-28 #1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291465

Same first word

sleepconcept.hu

sleepconcept.net

sleepconcept.com

DNS History

10 records (5 active, 5 former)

○NSdns1.internic.at2015-06-26 → 2017-02-16 · 4 obs

● 2015-06-26 00:48:00
● 2017-02-16 21:40:48
○ 2026-03-23 11:25:08
○ 2026-03-24 00:09:00

○NSdns2.internic.at2015-06-26 → 2017-02-16 · 4 obs

● 2015-06-26 00:48:00
● 2017-02-16 21:40:48
○ 2026-03-23 11:25:08
○ 2026-03-24 00:09:00

●NSns1.eurodns.com2026-03-23 → 2026-03-24 · 3 obs

○ 2017-02-16 21:40:48
● 2026-03-23 11:25:08
● 2026-03-24 00:09:00

●NSns2.eurodns.com2026-03-23 → 2026-03-24 · 3 obs

○ 2017-02-16 21:40:48
● 2026-03-23 11:25:08
● 2026-03-24 00:09:00

●NSns3.eurodns.com2026-03-23 → 2026-03-24 · 3 obs

○ 2017-02-16 21:40:48
● 2026-03-23 11:25:08
● 2026-03-24 00:09:00

●NSns4.eurodns.com2026-03-23 → 2026-03-24 · 3 obs

○ 2017-02-16 21:40:48
● 2026-03-23 11:25:08
● 2026-03-24 00:09:00

○NSns501.internic.at2015-06-26 → 2017-02-16 · 4 obs

● 2015-06-26 00:48:00
● 2017-02-16 21:40:48
○ 2026-03-23 11:25:08
○ 2026-03-24 00:09:00

○NSns57.internic.at2015-06-26 → 2017-02-16 · 4 obs

● 2015-06-26 00:48:00
● 2017-02-16 21:40:48
○ 2026-03-23 11:25:08
○ 2026-03-24 00:09:00

○MXmail4.internic.at2015-06-26 → 2017-02-16 · 4 obs

● 2015-06-26 00:48:00
● 2017-02-16 21:40:48
○ 2026-03-23 11:25:08
○ 2026-03-24 00:09:00

●A188.40.45.1992015-06-26 → 2026-03-24 · 2 obs

● 2015-06-26 00:48:00
● 2026-03-24 00:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sleepconcept.net	ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com	-

✅ Authoritative Response

Server:199.167.66.108

NS records: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sleepconcept.net (unsigned zone)

⏱️ Timing

Total: 1157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.40.45.199`
NS	4	`ns1.eurodns.com, ns2.eurodns.com...`
SOA	1	`ns1.eurodns.com hostmaster.eurodns.com`

Analysis

IP Addresses

sleepconcept.net points to a single IP: 188.40.45.199.

Other host names, for instance orthonic.com, mail.liegekonzept.de, proschlaf.eu, static.199.45.40.188.clients.your-server.de and mail.vitario.at share IP numbers with sleepconcept.net.

Name Servers

sleepconcept.net's delegation is handled by four name servers: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com.

sleepconcept.net partially shares name servers with other domains; examples include sartorius.us, youniq-students.eu, amaxx-consulting.com, rbmediaverlag.de and inscale.be.

Host names with two IPs:

ns1.eurodns.com points to 2610:1c8:b002::107 and 199.167.66.107

ns2.eurodns.com points to 2610:1c8:b001::107 and 104.37.178.107

ns3.eurodns.com points to 2610:1c8:b002::108 and 199.167.66.108

ns4.eurodns.com points to 2610:1c8:b001::108 and 104.37.178.108

sleepconcept.net - robtex.com