cmdline.dk - dns.ninja

`cmdline.dk`

DNSSEC	⚠️ Not signed
A	213.32.245.221^{🇩🇰 Hiper213.32.240.0/21}
		PTR	`smtp.cmdline.dk`
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
MX	`cmdline.dk` ⭐
		A	213.32.245.221^{🇩🇰 Hiper213.32.240.0/21}
			PTR	`smtp.cmdline.dk`
MX	`smtp.cmdline.dk` ⭐
		A	213.32.245.221^{🇩🇰 Hiper213.32.240.0/21}
			PTR	`smtp.cmdline.dk`
TXT	`v=spf1 a:smtp.cmdline.dk -all`
SOA	`ns1-03.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1785822661localtime Tue Aug 4 07:51:01 2026gmtime Tue Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785822661

MX for

cmdline.dk

Subdomains

smtp.cmdline.dk

Same first word

cmdline.org

cmdline.com

cmdline.ninja

cmdline.dk

cmdline.net

cmdline.no

Similar names

medlinc.net

icmlend.com

medclin.net

clinmed.fi

medclin.com

clinmed.de

medclin.ru

dmcline.vn

clinedm.com

clinmed.com

celmind.com

clinmed.org

dmcline.com

mdcline.com

clinmed.ca

clemind.com

clinmed.net

lincmed.com

neilmcd.com

lmcdine.com

clinmed.ind.br

limecdn.com

mcneild.wixsite.com

clinmed.com.br

DNS History

13 records (7 active, 6 former)

●NSns1-03.azure-dns.com2026-02-24 → 2026-08-04 · 3 obs

○ 2016-07-15 18:10:32
● 2026-02-24 22:22:04
● 2026-08-04 06:08:06

○NSns1.gratisdns.dk2015-08-23 → 2016-07-15 · 4 obs

● 2015-08-23 11:32:48
● 2016-07-15 18:10:32
○ 2026-02-24 22:22:04
○ 2026-08-04 06:08:06

●NSns2-03.azure-dns.net2026-02-24 → 2026-08-04 · 3 obs

○ 2016-07-15 18:10:32
● 2026-02-24 22:22:04
● 2026-08-04 06:08:06

○NSns2.gratisdns.dk2015-08-23 → 2016-07-15 · 4 obs

● 2015-08-23 11:32:48
● 2016-07-15 18:10:32
○ 2026-02-24 22:22:04
○ 2026-08-04 06:08:06

●NSns3-03.azure-dns.org2026-02-24 → 2026-08-04 · 3 obs

○ 2016-07-15 18:10:32
● 2026-02-24 22:22:04
● 2026-08-04 06:08:06

○NSns3.gratisdns.dk2015-08-23 → 2016-07-15 · 4 obs

● 2015-08-23 11:32:48
● 2016-07-15 18:10:32
○ 2026-02-24 22:22:04
○ 2026-08-04 06:08:06

●NSns4-03.azure-dns.info2026-02-24 → 2026-08-04 · 3 obs

○ 2016-07-15 18:10:32
● 2026-02-24 22:22:04
● 2026-08-04 06:08:06

○NSns4.gratisdns.dk2015-08-23 → 2016-07-15 · 4 obs

● 2015-08-23 11:32:48
● 2016-07-15 18:10:32
○ 2026-02-24 22:22:04
○ 2026-08-04 06:08:06

○NSns5.gratisdns.dk2015-08-23 → 2016-07-15 · 4 obs

● 2015-08-23 11:32:48
● 2016-07-15 18:10:32
○ 2026-02-24 22:22:04
○ 2026-08-04 06:08:06

●MXcmdline.dk2015-08-23 → 2026-08-04 · 2 obs

● 2015-08-23 11:32:48
● 2026-08-04 06:08:06

●MXsmtp.cmdline.dk2026-02-24 → 2026-08-04 · 3 obs

○ 2015-08-23 11:32:48
● 2026-02-24 22:22:04
● 2026-08-04 06:08:06

○A2.107.86.1622015-08-23 → 2016-07-15 · 4 obs

● 2015-08-23 11:32:48
● 2016-07-15 18:10:32
○ 2026-02-24 22:22:04
○ 2026-08-04 06:08:06

●A213.32.245.2212026-02-24 → 2026-08-04 · 3 obs

○ 2016-07-15 18:10:32
● 2026-02-24 22:22:04
● 2026-08-04 06:08:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	t.nic.dk, l.nic.dk, b.nic.dk, h.nic.dk...	-
cmdline.dk	ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info	-

✅ Authoritative Response

Server:13.107.236.3

NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmdline.dk (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.32.245.221`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
MX	2	`cmdline.dk (pri: 10), smtp.cmdline.dk (pri: 10)`
TXT	1	`v=spf1 a:smtp.cmdline.dk -all`
SOA	1	`ns1-03.azure-dns.com azuredns-hostmaster`

Analysis

Hierarchy

smtp.cmdline.dk is a subdomain of cmdline.dk.

Mail Server Role

cmdline.dk acts as its own mail server.

smtp.cmdline.dk frequently appears as a mail server alongside cmdline.dk.

IP Addresses

cmdline.dk points to a single IP number: 213.32.245.221.

Other host names, such as smtp.cmdline.dk, share IP numbers with cmdline.dk.

Name Servers

cmdline.dk has four authoritative name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

The name servers of cmdline.dk overlap at least partially with those of other domains — among them entegrisreuse.info, godrejcp.biz, pcl-blount.com and two more.

These name servers commonly appear alongside the name servers ns1-08.azure-dns.com and ns2.yakimamemorial.org.

Each of the four hosts ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org has two IP addresses. ns1-03.azure-dns.com points to 13.107.236.3 and 2603:1061:0:700::3. ns4-03.azure-dns.info points to 208.84.5.3 and 2620:1ec:bda:700::3. ns2-03.azure-dns.net points to 150.171.21.3 and 2620:1ec:8ec:700::3. ns3-03.azure-dns.org points to 204.14.183.3 and 2a01:111:4000:700::3.

Mail Servers

cmdline.dk is handled by two mail servers: cmdline.dk and smtp.cmdline.dk.

cmdline.dk and smtp.cmdline.dk both resolve to the same single IP address: 213.32.245.221.

cmdline.dk and smtp.cmdline.dk are host names that each point to 213.32.245.221 IP addresses.