kulbert.com - dns.ninja

`kulbert.com`

DNSSEC	⚠️ Not signed
A	217.146.69.22^{🇪🇪 ZONE217.146.64.0/20 Zone Media LLC AGR/ANN Region > Estonia}
NS	`ns.zone.eu` ⭐
		A	217.146.66.65^{🇪🇪 ZONE217.146.64.0/20 Zone Media LLC AGR/ANN Region > Estonia}
			PTR	`ns.zone.eu`
NS	`ns2.zone.ee`
		A	2a02:29e9:30:53::a^{🇪🇪 ZONE2a02:29e9:30::/48}
		A	85.234.242.32^{🇫🇮 ZONE85.234.242.0/23 Zone Media LLC AGR/ANN Region > Finland}
			PTR	`ns.zone.fi`
NS	`ns3.zonedata.net`
		A	2a02:29e9:20:53::a^{🇪🇪 ZONE2a02:29e9:20::/48}
		A	85.234.247.50^{🇪🇪 ZONE85.234.246.0/23 Zone Media LLC AGR/ANN Region > Netherlands}
			PTR	`ns3.zonedata.net`
MX	`kulbert-eu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 mx a ip4:80.235.119.117 include:spf.protection.outlook.com a:directo.g...`
SOA	`ns.zone.eu`hostmaster@zone.eu 2020-09-30 #11

`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=1782744901

Same first word

kulbert.ee

kulbert.com

Similar names

butlerk.com

trkblue.com

kbutler.com

lubkert.org

klubert.net

bkutler.com

blutrek.com

blurtek.com

lubkert.com

letrbuk.com

DNS History

7 records (5 active, 2 former)

●NSns.zone.eu2015-06-03 → 2026-06-29 · 2 obs

● 2015-06-03 23:40:10
● 2026-06-29 15:11:20

●NSns2.zone.ee2015-06-03 → 2026-06-29 · 2 obs

● 2015-06-03 23:40:10
● 2026-06-29 15:11:20

●NSns3.zonedata.net2015-06-03 → 2026-06-29 · 2 obs

● 2015-06-03 23:40:10
● 2026-06-29 15:11:20

●MXkulbert-eu.mail.protection.outlook.com2026-02-17 → 2026-06-29 · 3 obs

○ 2017-07-27 21:34:38
● 2026-02-17 22:14:06
● 2026-06-29 15:11:20

○MXmx1.authenticmail.eu2015-06-03 → 2017-07-27 · 4 obs

● 2015-06-03 23:40:10
● 2017-07-27 21:34:38
○ 2026-02-17 22:14:06
○ 2026-06-29 15:11:20

●A217.146.69.222015-06-03 → 2026-06-29 · 2 obs

● 2015-06-03 23:40:10
● 2026-06-29 15:11:20

○A2a02:29e8:770:0:3::322015-06-03 → 2017-07-27 · 4 obs

● 2015-06-03 23:40:10
● 2017-07-27 21:34:38
○ 2026-02-17 22:14:06
○ 2026-06-29 15:11:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
kulbert.com	ns2.zone.ee, ns3.zonedata.net, ns.zone.eu	-

✅ Authoritative Response

Server:85.234.247.50

NS records: ns2.zone.ee, ns3.zonedata.net, ns.zone.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kulbert.com (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.146.69.22`
NS	3	`ns3.zonedata.net, ns2.zone.ee...`
MX	1	`kulbert-eu.mail.protection.outlook.com (`
TXT	1	`v=spf1 mx a ip4:80.235.119.117 include:s`
SOA	1	`ns.zone.eu hostmaster.zone.eu`

Analysis

IP Addresses

kulbert.com resolves to just one IP address, 217.146.69.22.

Two other host names, along with jasva.eu, vapiano.ee and nordfin.ee, also share IP numbers with kulbert.com.

Name Servers

Three name servers are authoritative for kulbert.com: ns2.zone.ee, ns.zone.eu and ns3.zonedata.net.

There is at least partial name server overlap between kulbert.com and other domains — roerich.eu, director.ee, kristjankure.com and two more among them.

Host names that have two IP addresses:

ns2.zone.ee maps to two IP addresses — 85.234.242.32 and 2a02:29e9:30:53::a.

ns3.zonedata.net maps to two IP addresses — 85.234.247.50 and 2a02:29e9:20:53::a.

Host names that point to one IP address:

ns.zone.eu points to the IP address 217.146.66.65.

Mail Servers

The sole mail server for kulbert.com is kulbert-eu.mail.protection.outlook.com.

With 8 IP addresses total, kulbert-eu.mail.protection.outlook.com resolves to 52.101.68.27, 52.101.73.8, 52.101.73.11 and 5 others.