fdkm.dk - dns.ninja

`fdkm.dk`

DNSSEC	🔒 Signed (DS record present)
A	93.191.156.57^{🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S}
		PTR	`linux192.unoeuro.com`
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
MX	`mx.simply.com` ⭐
		A	94.231.106.20^{🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S}
			PTR	`mx.simply.com`
TXT	`v=spf1 a mx include:spf.simply.com ~all`
SOA	`ns1.simply.com`hostmaster@simply.com 2025-04-23 #0

`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 1782872641localtime Wed Jul 1 04:24:01 2026gmtime Wed Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782872641

Subdomains

mail.fdkm.dk

Same first word

fdkm.dk

fdkm.net

fdkm.ru

fdkm.de

fdkm.eu

fdkm.it

fdkm.blogspot.com

fdkm.com

fdkm.cn

Similar names

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dmkf.net

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fkdm.de

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dmfk.be

dkfm.cn

fkmd.lv

kfdm.com

dmkf.xyz

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fdmk.net

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dkfm.dk

mfdk.com

mkdf.de

kdfm.jp

mdfk.ru

kmdf.com.br

dkfm.ch

kfdm.eu

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kmfd.cn

dmfk.net

mkdf.ru

dkfm.co.uk

kfmd.ru

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kmdf.net

kdmf.cn

kfdm.cn

fkdm.org

mfkd.de

dmfk.ru

dkfm.ru

kmdf.com

kmdf.or.ug

kmfd.gov.ua

mdfk.net

fmdk.net.cn

fdmk.de

dmkf.dk

dkfm.eu

fkdm.net

dkfm.com

fmdk.com

dmkf.co.uk

kmfd.com

dmkf.com

dmfk.de

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kdmf.de

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kmfd.de

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fmkd.com

dmfk.dk

dmfk.com

dkfm.net

dkmf.nl

dmfk.org

dmfk.co.uk

dfmk.hu

fdmk.cn

dkmf.by

kmfd.org

mfdk.de

mdfk.com

dkmf.lu

dfkm.de

kdfm.net

kdfm.de

DNS History

11 records (6 active, 5 former)

○NSns.talkactive.net2015-05-15 → 2017-02-12 · 4 obs

● 2015-05-15 05:15:34
● 2017-02-12 16:41:24
○ 2026-03-24 19:15:58
○ 2026-07-01 03:02:56

●NSns1.simply.com2026-03-24 → 2026-07-01 · 3 obs

○ 2017-02-12 16:41:24
● 2026-03-24 19:15:58
● 2026-07-01 03:02:56

●NSns2.simply.com2026-03-24 → 2026-07-01 · 3 obs

○ 2017-02-12 16:41:24
● 2026-03-24 19:15:58
● 2026-07-01 03:02:56

○NSns2.talkactive.net2015-05-15 → 2017-02-12 · 4 obs

● 2015-05-15 05:15:34
● 2017-02-12 16:41:24
○ 2026-03-24 19:15:58
○ 2026-07-01 03:02:56

●NSns3.simply.com2026-03-24 → 2026-07-01 · 3 obs

○ 2017-02-12 16:41:24
● 2026-03-24 19:15:58
● 2026-07-01 03:02:56

○NSns3.talkactive.net2015-05-15 → 2017-02-12 · 4 obs

● 2015-05-15 05:15:34
● 2017-02-12 16:41:24
○ 2026-03-24 19:15:58
○ 2026-07-01 03:02:56

●NSns4.simply.com2026-03-24 → 2026-07-01 · 3 obs

○ 2017-02-12 16:41:24
● 2026-03-24 19:15:58
● 2026-07-01 03:02:56

○MXmail.fdkm.dk2015-05-15 → 2017-02-12 · 4 obs

● 2015-05-15 05:15:34
● 2017-02-12 16:41:24
○ 2026-03-24 19:15:58
○ 2026-07-01 03:02:56

●MXmx.simply.com2026-03-24 → 2026-07-01 · 3 obs

○ 2017-02-12 16:41:24
● 2026-03-24 19:15:58
● 2026-07-01 03:02:56

○A195.128.174.1542015-05-15 → 2017-02-12 · 4 obs

● 2015-05-15 05:15:34
● 2017-02-12 16:41:24
○ 2026-03-24 19:15:58
○ 2026-07-01 03:02:56

●A93.191.156.572026-03-24 → 2026-07-01 · 3 obs

○ 2017-02-12 16:41:24
● 2026-03-24 19:15:58
● 2026-07-01 03:02:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	s.nic.dk, c.nic.dk, h.nic.dk, b.nic.dk...	12 records
fdkm.dk	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	-

✅ Authoritative Response

Server:185.25.141.15

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.191.156.57`
NS	4	`ns2.simply.com, ns1.simply.com...`
MX	1	`mx.simply.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.simply.com ~all`
SOA	1	`ns1.simply.com hostmaster.simply.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

Hierarchy

mail.fdkm.dk is delegated beneath fdkm.dk.

IP Addresses

fdkm.dk has exactly one IP address — 93.191.156.57.

findraadgiver.dk, *.vinduespudser.com, vlsi.dk plus two other host names have IP numbers in common with fdkm.dk.

Name Servers

Four name servers handle the delegation for fdkm.dk: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

There is at least partial name server overlap between fdkm.dk and other domains — ibl.dk, idevice.dk, klaedeskabet.dk and two more among them.

Host names pointing to two IP addresses:

The A records for ns1.simply.com return 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

The A records for ns2.simply.com return 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names resolving to a single IP address:

ns3.simply.com resolves to the IP address 91.197.248.79.

ns4.simply.com resolves to the IP address 91.197.248.80.

Mail Servers

fdkm.dk uses one mail server — mx.simply.com.

The mail server setup of fdkm.dk matches that of other domains such as insogroup.dk, pytlich.dk, kellycom.dk and two others.

fdkm.dk and other domains — prisportal.com for instance — share at least some mail servers.

mx.simply.com resolves to 94.231.106.20 and no other IP number.