leaderman.be - dns.ninja

`leaderman.be`

DNSSEC	🔒 Signed (DS record present)
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	`ns3.european-server.com` ⭐
		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.european-server.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.european-server.com`
		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	`leaderman-be.mail.eo.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns3.european-server.com`hostmaster@leaderman.be serial=1732041105

`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=1028250190

Same first word

leaderman.be

leaderman.co.uk

leaderman.me

leaderman.net

leaderman.ru

leaderman.com.hk

leaderman.com

Similar names

DNS History

11 records (5 active, 6 former)

○NSns.be.hostbasket.com2015-06-23 → 2017-03-25 · 4 obs

● 2015-06-23 17:27:58
● 2017-03-25 21:56:08
○ 2026-03-02 06:29:08
○ 2026-06-20 07:47:10

○NSns.fr.hostbasket.com2015-06-23 → 2017-03-25 · 4 obs

● 2015-06-23 17:27:58
● 2017-03-25 21:56:08
○ 2026-03-02 06:29:08
○ 2026-06-20 07:47:10

○NSns.nl.hostbasket.com2015-06-23 → 2017-03-25 · 4 obs

● 2015-06-23 17:27:58
● 2017-03-25 21:56:08
○ 2026-03-02 06:29:08
○ 2026-06-20 07:47:10

●NSns1.european-server.eu2026-03-02 → 2026-06-20 · 3 obs

○ 2017-03-25 21:56:08
● 2026-03-02 06:29:08
● 2026-06-20 07:47:10

●NSns3.european-server.com2026-03-02 → 2026-06-20 · 3 obs

○ 2017-03-25 21:56:08
● 2026-03-02 06:29:08
● 2026-06-20 07:47:10

●NSns4.european-server.com2026-03-02 → 2026-06-20 · 3 obs

○ 2017-03-25 21:56:08
● 2026-03-02 06:29:08
● 2026-06-20 07:47:10

●MXleaderman-be.mail.eo.outlook.com2015-06-23 → 2026-06-20 · 2 obs

● 2015-06-23 17:27:58
● 2026-06-20 07:47:10

○MXpublic019.be.fleximus.net2015-06-23 → 2017-03-25 · 4 obs

● 2015-06-23 17:27:58
● 2017-03-25 21:56:08
○ 2026-03-02 06:29:08
○ 2026-06-20 07:47:10

○MXpublic020.be.fleximus.net2015-06-23 → 2017-03-25 · 4 obs

● 2015-06-23 17:27:58
● 2017-03-25 21:56:08
○ 2026-03-02 06:29:08
○ 2026-06-20 07:47:10

○A212.123.6.2542015-06-23 → 2017-03-25 · 4 obs

● 2015-06-23 17:27:58
● 2017-03-25 21:56:08
○ 2026-03-02 06:29:08
○ 2026-06-20 07:47:10

●A217.19.237.542026-03-02 → 2026-06-20 · 3 obs

○ 2017-03-25 21:56:08
● 2026-03-02 06:29:08
● 2026-06-20 07:47:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	c.nsset.be, d.nsset.be, y.nsset.be, z.nsset.be...	-
leaderman.be	ns1.european-server.eu, ns3.european-server.com, ns4.european-server.com	-

✅ Authoritative Response

Server:86.39.202.67

NS records: ns1.european-server.eu, ns3.european-server.com, ns4.european-server.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 822ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.237.54`
NS	3	`ns1.european-server.eu, ns4.european-server.com...`
MX	1	`leaderman-be.mail.eo.outlook.com (pri: 0`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns3.european-server.com hostmaster.leade`

Analysis

IP Addresses

leaderman.be has exactly one IP address — 217.19.237.54.

dotgov.be, smartphoto.es, xandresstudio.com plus two other host names have IP numbers in common with leaderman.be.

Name Servers

DNS for leaderman.be is handled by three authoritative name servers: ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.

The name servers of leaderman.be overlap at least partially with those of other domains — among them thevilla.be, team.be, geopad.be and two more.

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

Three hostnames — ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu — each have two IP addresses: ns3.european-server.com has 83.217.73.172 and 2a00:1c98::53:1, ns4.european-server.com has 86.39.202.67 and 2001:1598:0:101::3, and ns1.european-server.eu has 89.44.166.48 and 2a00:1c98:50::50.

Mail Servers

leaderman.be uses one mail server — leaderman-be.mail.eo.outlook.com.

leaderman-be.mail.eo.outlook.com has 8 IP addresses: 52.101.68.18, 52.101.68.21, 52.101.73.2 plus 5 more.