ckarsten.com - dns.ninja

`ckarsten.com`

DNSSEC	⚠️ Not signed
A	2a02:2350:5:106:8074:f33e:b62f:bb2^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.215.174^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mx1.pub.mailpod12-cph3.one.com` ⭐
		A	104.37.34.246^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx1.pub.mailpod12-cph3.one.com`
MX	`mx2.pub.mailpod12-cph3.one.com` ⭐
		A	104.37.34.247^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx2.pub.mailpod12-cph3.one.com`
MX	`mx3.pub.mailpod12-cph3.one.com` ⭐
		A	104.37.34.248^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx3.pub.mailpod12-cph3.one.com`
MX	`mx4.pub.mailpod12-cph3.one.com` ⭐
		A	104.37.34.249^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx4.pub.mailpod12-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-06-17 #1

`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=1783423996

Same first word

ckarsten.com

Similar names

DNS History

17 records (8 active, 9 former)

●NSns01.one.com2015-07-25 → 2026-07-07 · 2 obs

● 2015-07-25 08:28:34
● 2026-07-07 11:56:34

●NSns02.one.com2015-07-25 → 2026-07-07 · 2 obs

● 2015-07-25 08:28:34
● 2026-07-07 11:56:34

●MXmx1.pub.mailpod12-cph3.one.com2026-06-19 → 2026-07-07 · 3 obs

○ 2019-04-19 01:07:06
● 2026-06-19 15:57:34
● 2026-07-07 11:56:34

○MXmx1.pub.mailpod3-cph3.one.com2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-17 11:41:42
● 2019-04-19 01:07:06
○ 2026-06-19 15:57:34
○ 2026-07-07 11:56:34

●MXmx2.pub.mailpod12-cph3.one.com2026-06-19 → 2026-07-07 · 3 obs

○ 2019-04-19 01:07:06
● 2026-06-19 15:57:34
● 2026-07-07 11:56:34

○MXmx2.pub.mailpod3-cph3.one.com2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-17 11:41:42
● 2019-04-19 01:07:06
○ 2026-06-19 15:57:34
○ 2026-07-07 11:56:34

●MXmx3.pub.mailpod12-cph3.one.com2026-06-19 → 2026-07-07 · 3 obs

○ 2019-04-19 01:07:06
● 2026-06-19 15:57:34
● 2026-07-07 11:56:34

○MXmx3.pub.mailpod3-cph3.one.com2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-17 11:41:42
● 2019-04-19 01:07:06
○ 2026-06-19 15:57:34
○ 2026-07-07 11:56:34

●MXmx4.pub.mailpod12-cph3.one.com2026-06-19 → 2026-07-07 · 3 obs

○ 2019-04-19 01:07:06
● 2026-06-19 15:57:34
● 2026-07-07 11:56:34

○MXmxcluster1.one.com2015-07-25 → 2017-02-17 · 4 obs

● 2015-07-25 08:28:34
● 2017-02-17 11:41:42
○ 2019-04-19 01:07:06
○ 2026-07-07 11:56:34

○MXmxcluster2.one.com2015-07-25 → 2017-02-17 · 4 obs

● 2015-07-25 08:28:34
● 2017-02-17 11:41:42
○ 2019-04-19 01:07:06
○ 2026-07-07 11:56:34

○A2a02:2350:5:102:e940:0:74f3:3eb62019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-17 11:41:42
● 2019-04-19 01:07:06
○ 2026-06-19 15:57:34
○ 2026-07-07 11:56:34

●A2a02:2350:5:106:8074:f33e:b62f:bb22026-06-19 → 2026-07-07 · 3 obs

○ 2019-04-19 01:07:06
● 2026-06-19 15:57:34
● 2026-07-07 11:56:34

○A46.30.212.2182015-07-25 → 2016-03-04 · 4 obs

● 2015-07-25 08:28:34
● 2016-03-04 19:09:26
○ 2016-07-07 06:05:36
○ 2026-07-07 11:56:34

○A46.30.213.1652019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-17 11:41:42
● 2019-04-19 01:07:06
○ 2026-06-19 15:57:34
○ 2026-07-07 11:56:34

○A46.30.213.1742016-07-07 → 2017-02-17 · 5 obs

○ 2016-03-04 19:09:26
● 2016-07-07 06:05:36
● 2017-02-17 11:41:42
○ 2019-04-19 01:07:06
○ 2026-07-07 11:56:34

●A46.30.215.1742026-06-19 → 2026-07-07 · 3 obs

○ 2019-04-19 01:07:06
● 2026-06-19 15:57:34
● 2026-07-07 11:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
ckarsten.com	ns01.one.com, ns02.one.com	4 records

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 825ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.215.174`
AAAA	1	`2a02:2350:5:106:8074:f33e:b62f:bb2`
NS	2	`ns02.one.com, ns01.one.com`
MX	4	`mx1.pub.mailpod12-cph3.one.com (pri: 10), mx4.pub.mailpod12-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)

Analysis

IP Addresses

ckarsten.com resolves to the IP addresses 46.30.215.174 and 2a02:2350:5:106:8074:f33e:b62f:bb2

Among the host names that share IP numbers with ckarsten.com are mailer1.netedu4u.com, pursang.dk, c.netedu4u.com and two others.

Name Servers

DNS delegation for ckarsten.com points to two name servers: ns01.one.com and ns02.one.com.

ckarsten.com has the same name server delegation as a number of other domains, such as bokis.se, jeppemadsen.dk, rustling.be and two more.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

ckarsten.com has four mail servers: mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com, mx3.pub.mailpod12-cph3.one.com and mx4.pub.mailpod12-cph3.one.com.

ckarsten.com shares at least some of its mail servers with other domains — for example birkler.se, webii.dk, pcm.me and two more.

mx1.pub.mailpod12-cph3.one.com resolves to 104.37.34.246. mx2.pub.mailpod12-cph3.one.com resolves to 104.37.34.247. mx3.pub.mailpod12-cph3.one.com resolves to 104.37.34.248. mx4.pub.mailpod12-cph3.one.com resolves to 104.37.34.249. All four hosts carry exactly one IP address.