`hardingmarine.com`

DNSSEC	⚠️ Not signed
A	168.119.139.147^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
		PTR	`dias.wis.gr`
NS	`ns3.hostingcore.domains` ⭐
		A	2603:1020:1001::3d^{🇸🇪 Microsoft2603:1000::/25 MICROSOFT}
		A	51.12.210.244^{🇸🇪 Microsoft51.12.0.0/15}
			PTR	`ns3.hostingcore.domains`
NS	`ns1.hostingcore.nl`
		A	2a03:7000:c0c0:17::12^{🇳🇱 UNISERVER-AS2a03:7000::/32}
			PTR	`s-ndc-ns01.nedcomp.nl`
		A	83.136.17.12^{🇳🇱 UNISERVER-AS83.136.17.0/24}
			PTR	`s-ndc-ns01.nedcomp.nl`
NS	`ns2.hostingcore.eu`
		A	2603:1020:201:f::186^{🇳🇱 Microsoft2603:1000::/25 MICROSOFT}
		A	74.234.161.171^{🇳🇱 Microsoft74.234.0.0/15}
			PTR	`ns2.hostingcore.eu`
MX	`hardingmarine-com.mail.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::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:31.149.145.78 ip4:154.51.2.221 include:spf.protection.outlook.com...`
TXT	`MS=ms44695471`
SOA	`ns3.hostingcore.domains`beheer@nedcomp.nl serial=141

`com`

	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=1776135792

Same first word

hardingmarine.nl

hardingmarine.com

DNS History

7 records (5 active, 2 former)

●NSns1.hostingcore.nl2026-02-25 → 2026-04-14 · 3 obs

○ 2018-01-02 18:17:58
● 2026-02-25 18:08:52
● 2026-04-14 03:11:06

●NSns2.hostingcore.eu2026-02-25 → 2026-04-14 · 3 obs

○ 2018-01-02 18:17:58
● 2026-02-25 18:08:52
● 2026-04-14 03:11:06

●NSns3.hostingcore.domains2026-02-25 → 2026-04-14 · 3 obs

○ 2018-01-02 18:17:58
● 2026-02-25 18:08:52
● 2026-04-14 03:11:06

○NSs-coco-ns04.ads.co-co.nl2016-12-31 → 2018-01-02 · 4 obs

● 2016-12-31 21:37:12
● 2018-01-02 18:17:58
○ 2026-02-25 18:08:52
○ 2026-04-14 03:11:06

●MXhardingmarine-com.mail.protection.outlook.com2016-12-31 → 2026-04-14 · 2 obs

● 2016-12-31 21:37:12
● 2026-04-14 03:11:06

●A168.119.139.1472026-02-25 → 2026-04-14 · 3 obs

○ 2018-01-02 18:17:58
● 2026-02-25 18:08:52
● 2026-04-14 03:11:06

○A188.122.89.1522016-12-31 → 2018-01-02 · 4 obs

● 2016-12-31 21:37:12
● 2018-01-02 18:17:58
○ 2026-02-25 18:08:52
○ 2026-04-14 03:11:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
hardingmarine.com	ns1.hostingcore.nl, ns2.hostingcore.eu, ns3.hostingcore.domains	-

✅ Authoritative Response

Server:83.136.17.12

NS records: ns1.hostingcore.nl, ns2.hostingcore.eu, ns3.hostingcore.domains

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hardingmarine.com (unsigned zone)

⏱️ Timing

Total: 3652ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.119.139.147`
NS	3	`ns3.hostingcore.domains, ns1.hostingcore.nl...`
MX	1	`hardingmarine-com.mail.protection.outloo`
TXT	2	`MS=ms44695471, v=spf1 ip4:31.149.145.78 ip4:154.51.2.22`
SOA	1	`ns3.hostingcore.domains beheer.nedcomp.n`

Analysis

IP Addresses

hardingmarine.com points to a single IP: 168.119.139.147.

Other host names, for instance www.ebcd.org, motoandbiketv.gr, kimolos-link.gr, hardingmarine.nl and dias.wis.gr share IP numbers with hardingmarine.com.

Name Servers

hardingmarine.com is delegated to three name servers: ns3.hostingcore.domains, ns2.hostingcore.eu and ns1.hostingcore.nl.

hardingmarine.com partially shares name servers with other domains; examples include kfam.nl, go-ctp.nl, tijdelijkwonen.nl, bloklandnonferro.eu and ritsoft.nl.

Host names with two IP numbers:

ns3.hostingcore.domains points to 2603:1020:1001::3d and 51.12.210.244.

ns2.hostingcore.eu points to 2603:1020:201:f::186 and 74.234.161.171.

ns1.hostingcore.nl points to 2a03:7000:c0c0:17::12 and 83.136.17.12.

Mail Servers

hardingmarine.com is handled by a single mail server, hardingmarine-com.mail.protection.outlook.com.

Hostname hardingmarine-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 52.101.68.10, 52.101.68.25, 52.101.73.26 and 52.101.73.30.

hardingmarine.com - robtex.com