jvprosys.be - dns.ninja

`jvprosys.be`

DNSSEC	⚠️ Not signed
NS	`ns3.combell.net` ⭐
		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}
			PTR	`ns3.combell.net`
NS	`ns1.combell.eu`
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
			PTR	`89.44.166.48.static.hosted.by.combell-ops.net`
NS	`ns4.combell.net`
		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}
			PTR	`ns4.combell.net`
MX	`jvprosys-be.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.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::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 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	`MS=ms31298314`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns3.combell.net`hostmaster@jvprosys.be serial=1669488863

`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=1028255713

Same first word

jvprosys.be

DNS History

8 records (4 active, 4 former)

●NSns1.combell.eu2026-03-20 → 2026-08-01 · 3 obs

○ 2015-05-17 12:59:40
● 2026-03-20 06:29:10
● 2026-08-01 03:33:40

●NSns3.combell.net2015-05-17 → 2026-08-01 · 2 obs

● 2015-05-17 12:59:40
● 2026-08-01 03:33:40

●NSns4.combell.net2015-05-17 → 2026-08-01 · 2 obs

● 2015-05-17 12:59:40
● 2026-08-01 03:33:40

●MXjvprosys-be.mail.protection.outlook.com2026-03-20 → 2026-08-01 · 3 obs

○ 2020-03-08 23:51:58
● 2026-03-20 06:29:10
● 2026-08-01 03:33:40

○MXmx.backup.mailprotect.be2015-05-17 → 2020-03-08 · 4 obs

● 2015-05-17 12:59:40
● 2020-03-08 23:51:58
○ 2026-03-20 06:29:10
○ 2026-08-01 03:33:40

○MXmx.mailprotect.be2015-05-17 → 2020-03-08 · 4 obs

● 2015-05-17 12:59:40
● 2020-03-08 23:51:58
○ 2026-03-20 06:29:10
○ 2026-08-01 03:33:40

○A121.14.125.522015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 12:59:40
○ 2026-03-20 06:29:10
○ 2026-08-01 03:33:40

○A217.21.180.1922015-05-17 → 2020-03-08 · 4 obs

● 2015-05-17 12:59:40
● 2020-03-08 23:51:58
○ 2026-03-20 06:29:10
○ 2026-08-01 03:33:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	d.nsset.be, a.nsset.be, z.nsset.be, b.nsset.be...	-
jvprosys.be	ns1.combell.eu, ns3.combell.net, ns4.combell.net	-

✅ Authoritative Response

Server:83.217.73.172

NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jvprosys.be (unsigned zone)

⏱️ Timing

Total: 851ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns4.combell.net, ns3.combell.net...`
MX	1	`jvprosys-be.mail.protection.outlook.com`
TXT	2	`MS=ms31298314, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns3.combell.net hostmaster.jvprosys.be`

Analysis

Name Servers

jvprosys.be is served by three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.

jvprosys.be shares at least some of its name servers with other domains, including cosmetal.be, poster-co.com, alfaservice.be and two others.

These name servers are frequently seen alongside ns3.european-server.com, ns4.european-server.com, ns1.european-server.eu and 3 other name servers.

The hostnames ns1.combell.eu, ns3.combell.net and ns4.combell.net each direct to two IP addresses — ns1.combell.eu to 89.44.166.48 and 2a00:1c98:50::50, ns3.combell.net to 83.217.73.172 and 2a00:1c98::53:1, and ns4.combell.net to 86.39.202.67 and 2001:1598:0:101::3.

Mail Servers

jvprosys.be routes its mail through a single mail server, jvprosys-be.mail.protection.outlook.com.

jvprosys-be.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.3, 52.101.68.18 and 52.101.73.8, along with 5 other.