`fm-a.dk`

DNSSEC	⚠️ Not signed
A	142.93.168.48^{🇩🇪 DIGITALOCEAN142.93.160.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mail.protonmail.ch` ⭐ 🔒
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾ 🔒
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=UcJHzSe6BVKS-FPQzlNNXI-J_UxgtwcEvbyb_3GNSSk`
TXT	`google-site-verification=wGSo2x3QAbX5nDEWTfzBmTRUogwcjlokGkXNYPfaEPQ`
TXT	`protonmail-verification=44ec5461de8d92b2c85b41215663d7d41204ff54`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
SOA	`ns1.digitalocean.com`hostmaster@fm-a.dk serial=1773754175

`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 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1771291261

Subdomains

analytics.fm-a.dk

Same first word

fm-a.dk

fm-a.de

fm-a.com

Similar names

ma-f.co.jp

a-fm.nl

m-fa.net

m-af.de

f-am.com

a-fm.hu

f-ma.ru

mf-a.com

af-m.com

a-mf.no

a-fm.de

a-mf.com

am-f.com

f-ma.de

a-fm.fr

f-ma.com

fa-m.ch

af-m.pl

mf-a.de

am-f.de

ma-f.de

a-mf.fr

fa-m.nl

a-mf.de

a-fm.ch

fa-m.de

a-fm.com

m-fa.com

DNS History

18 records (6 active, 12 former)

○NSns01.one.com2015-06-10 → 2017-05-29 · 4 obs

● 2015-06-10 23:18:14
● 2017-05-29 14:08:00
○ 2021-02-04 08:39:06
○ 2026-03-21 02:11:08

○NSns02.one.com2015-06-10 → 2017-05-29 · 4 obs

● 2015-06-10 23:18:14
● 2017-05-29 14:08:00
○ 2021-02-04 08:39:06
○ 2026-03-21 02:11:08

●NSns1.digitalocean.com2021-02-04 → 2026-03-21 · 3 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
● 2026-03-21 02:11:08

●NSns2.digitalocean.com2021-02-04 → 2026-03-21 · 3 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
● 2026-03-21 02:11:08

●NSns3.digitalocean.com2021-02-04 → 2026-03-21 · 3 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
● 2026-03-21 02:11:08

○MXalt1.aspmx.l.google.com2021-02-04 → 2021-02-04 · 4 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
○ 2026-02-15 01:53:46
○ 2026-03-21 02:11:08

○MXalt2.aspmx.l.google.com2021-02-04 → 2021-02-04 · 4 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
○ 2026-02-15 01:53:46
○ 2026-03-21 02:11:08

○MXalt3.aspmx.l.google.com2021-02-04 → 2021-02-04 · 4 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
○ 2026-02-15 01:53:46
○ 2026-03-21 02:11:08

○MXalt4.aspmx.l.google.com2021-02-04 → 2021-02-04 · 4 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
○ 2026-02-15 01:53:46
○ 2026-03-21 02:11:08

○MXaspmx.l.google.com2021-02-04 → 2021-02-04 · 4 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
○ 2026-02-15 01:53:46
○ 2026-03-21 02:11:08

●MXmail.protonmail.ch2026-02-15 → 2026-03-21 · 3 obs

○ 2021-02-04 08:39:06
● 2026-02-15 01:53:46
● 2026-03-21 02:11:08

●MXmailsec.protonmail.ch2026-02-15 → 2026-03-21 · 3 obs

○ 2021-02-04 08:39:06
● 2026-02-15 01:53:46
● 2026-03-21 02:11:08

○MXmxcluster1.one.com2015-06-10 → 2017-05-29 · 4 obs

● 2015-06-10 23:18:14
● 2017-05-29 14:08:00
○ 2021-02-04 08:39:06
○ 2026-03-21 02:11:08

○MXmxcluster2.one.com2015-06-10 → 2017-05-29 · 4 obs

● 2015-06-10 23:18:14
● 2017-05-29 14:08:00
○ 2021-02-04 08:39:06
○ 2026-03-21 02:11:08

●A142.93.168.482021-02-04 → 2026-03-21 · 3 obs

○ 2017-05-29 14:08:00
● 2021-02-04 08:39:06
● 2026-03-21 02:11:08

○A46.30.211.2442016-04-16 → 2017-01-23 · 5 obs

○ 2016-02-05 02:23:22
● 2016-04-16 20:27:30
● 2017-01-23 17:58:28
○ 2017-05-29 14:08:00
○ 2026-03-21 02:11:08

○A46.30.212.1592015-06-10 → 2016-02-05 · 4 obs

● 2015-06-10 23:18:14
● 2016-02-05 02:23:22
○ 2016-04-16 20:27:30
○ 2026-03-21 02:11:08

○A46.30.213.522017-05-29 → 2017-05-29 · 4 obs

○ 2017-01-23 17:58:28
● 2017-05-29 14:08:00
○ 2021-02-04 08:39:06
○ 2026-03-21 02:11:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
fm-a.dk	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server: 172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fm-a.dk (unsigned zone)

⏱️ Timing

Total: 602ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.93.168.48`
NS	3	`ns2.digitalocean.com, ns3.digitalocean.com...`
MX	2	`mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10)`
TXT	4	`google-site-verification=UcJHzSe6BVKS-FP, google-site-verification=wGSo2x3QAbX5nDE...`
SOA	1	`ns1.digitalocean.com hostmaster.fm-a.dk`

Analysis

Hierarchy

The parent of analytics.fm-a.dk is fm-a.dk.

IP Addresses

fm-a.dk points to a single IP address: 142.93.168.48.

Other host names, such as frederikmahler.com and analytics.fm-a.dk, share IP numbers with fm-a.dk.

Name Servers

fm-a.dk is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

fm-a.dk at least partially shares name servers with other domains, for example druid.space, 1.0.0.0.f.a.1.2.0.0.0.0.0.0.0.0.0.d.0.0.0.0.4.0.0.8.8.a.4.0.6.2.ip6.arpa, niili.net, 122.189.206.in-addr.arpa and 90splease.com.

Host names with two IP numbers:

ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

Two mail servers handle fm-a.dk: mail.protonmail.ch and mailsec.protonmail.ch.

fm-a.dk shares the same mail server setup as other domains, including mitterdorfer.name, ineffectual.org, sw-it.org, koziniec.com and ticketingnetwork.net.

fm-a.dk shares at least partially some mail servers with other domains, for instance piip.cz, bnbconst.com, smith.gr, gops.ca and metawb.org.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

fm-a.dk - robtex.com

fm-a.dk

dk

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`fm-a.dk`

`dk`