`swisssleep.be`

DNSSEC	⚠️ Not signed
A	217.19.237.54^{🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium}
		PTR	`217.19.237.54.static.hosted.by.combell.com`
NS	`ns1.register.be` ⭐ ⚠️ Not in parent delegation
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
NS	`ns2.register.be` ⚠️ Not in parent delegation
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
NS	`ns3.combell.net` ⚠️ Not in zone NS records
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
NS	`ns3.register.be` ⚠️ Not in parent delegation
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
NS	`ns4.combell.net` ⚠️ Not in zone NS records
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
MX	`swisssleep-be.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms87978603`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.register.be`hostmaster@swisssleep.be serial=1758283868

`be`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nsset.be` ⭐
	NS	`b.nsset.be`
	NS	`c.nsset.be`
	NS	`d.nsset.be`
	NS	`y.nsset.be`
	NS	`z.nsset.be`
	SOA	`a.nsset.be`be-hostmaster@dnsbelgium.be serial=1028254775

Same first word

swisssleep.co.il

swisssleep.ch

swisssleep.com

swisssleep.fr

swisssleep.com.pt

swisssleep.be

DNS History

14 records (7 active, 7 former)

○NSns1.cisd.be2015-07-18 → 2016-11-08 · 4 obs

● 2015-07-18 15:47:10
● 2016-11-08 09:06:28
○ 2017-09-07 07:05:34
○ 2026-07-25 05:40:52

●NSns1.register.be2017-09-07 → 2026-07-25 · 3 obs

○ 2016-11-08 09:06:28
● 2017-09-07 07:05:34
● 2026-07-25 05:40:52

○NSns2.cisd.be2015-07-18 → 2016-11-08 · 4 obs

● 2015-07-18 15:47:10
● 2016-11-08 09:06:28
○ 2017-09-07 07:05:34
○ 2026-07-25 05:40:52

●NSns2.register.be2017-09-07 → 2026-07-25 · 3 obs

○ 2016-11-08 09:06:28
● 2017-09-07 07:05:34
● 2026-07-25 05:40:52

●NSns3.combell.net2026-04-18 → 2026-07-25 · 3 obs

○ 2017-09-07 07:05:34
● 2026-04-18 16:11:44
● 2026-07-25 05:40:52

●NSns3.register.be2017-09-07 → 2026-07-25 · 3 obs

○ 2016-11-08 09:06:28
● 2017-09-07 07:05:34
● 2026-07-25 05:40:52

●NSns4.combell.net2026-04-18 → 2026-07-25 · 3 obs

○ 2017-09-07 07:05:34
● 2026-04-18 16:11:44
● 2026-07-25 05:40:52

○MXmail.swisssleep.be2015-07-18 → 2016-11-08 · 4 obs

● 2015-07-18 15:47:10
● 2016-11-08 09:06:28
○ 2017-09-07 07:05:34
○ 2026-07-25 05:40:52

○MXmx.backup.mailprotect.be2017-09-07 → 2017-09-07 · 4 obs

○ 2016-11-08 09:06:28
● 2017-09-07 07:05:34
○ 2026-04-18 16:11:44
○ 2026-07-25 05:40:52

○MXmx.mailprotect.be2017-09-07 → 2017-09-07 · 4 obs

○ 2016-11-08 09:06:28
● 2017-09-07 07:05:34
○ 2026-04-18 16:11:44
○ 2026-07-25 05:40:52

●MXswisssleep-be.mail.protection.outlook.com2026-04-18 → 2026-07-25 · 3 obs

○ 2017-09-07 07:05:34
● 2026-04-18 16:11:44
● 2026-07-25 05:40:52

○A185.162.30.1842017-09-07 → 2017-09-07 · 4 obs

○ 2016-11-08 09:06:28
● 2017-09-07 07:05:34
○ 2026-04-18 16:11:44
○ 2026-07-25 05:40:52

○A193.34.90.2322015-07-18 → 2016-11-08 · 4 obs

● 2015-07-18 15:47:10
● 2016-11-08 09:06:28
○ 2017-09-07 07:05:34
○ 2026-07-25 05:40:52

●A217.19.237.542026-04-18 → 2026-07-25 · 3 obs

○ 2017-09-07 07:05:34
● 2026-04-18 16:11:44
● 2026-07-25 05:40:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	d.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be...	-
swisssleep.be	ns4.combell.net, ns3.combell.net	-

✅ Authoritative Response

Server:83.217.73.172

NS records: ns4.combell.net, ns3.combell.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swisssleep.be (unsigned zone)

⏱️ Timing

Total: 1223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.237.54`
NS	3	`ns1.register.be, ns3.register.be...`
MX	1	`swisssleep-be.mail.protection.outlook.co`
TXT	2	`MS=ms87978603, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.register.be hostmaster.swisssleep.be`

Analysis

IP Addresses

swisssleep.be has exactly one IP address — 217.19.237.54.

spanet.be, rtha.nl, digitalinaction.com plus two other host names have IP numbers in common with swisssleep.be.

Name Servers

Five name servers handle delegation for swisssleep.be: ns1.register.be, ns2.register.be, ns3.register.be and two others.

The name servers of swisssleep.be overlap at least partially with those of other domains — among them princeonline.org, tour-triomphe.brussels, iseki.nl and two more.

These name servers commonly appear in delegations together with ns3.combell.net, ns4.combell.net, ns1.combell.eu and 3 other.

Host names pointing to two IP addresses:

ns1.register.be points to 86.39.202.67 and 2001:1598:0:101::3.

ns2.register.be points to 89.44.166.48 and 2a00:1c98:50::50.

ns3.register.be points to 83.217.73.172 and 2a00:1c98::53:1.

ns3.combell.net points to 83.217.73.172 and 2a00:1c98::53:1.

ns4.combell.net points to 86.39.202.67 and 2001:1598:0:101::3.

ns1.register.be and ns4.combell.net are host names that each point to 2001:1598:0:101::3 IP addresses.

ns1.register.be and ns4.combell.net are host names that each point to 86.39.202.67 IP addresses.

ns3.register.be and ns3.combell.net are host names that each point to 2a00:1c98::53:1 IP addresses.

ns3.register.be and ns3.combell.net are host names that each point to 83.217.73.172 IP addresses.

Mail Servers

swisssleep.be uses one mail server — swisssleep-be.mail.protection.outlook.com.

swisssleep-be.mail.protection.outlook.com has 8 IP addresses: 52.101.68.21, 52.101.68.32, 52.101.73.16 plus 5 more.

swisssleep.be - robtex.com

swisssleep.be

be

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`swisssleep.be`

`be`