friisdata.dk - dns.ninja

`friisdata.dk`

DNSSEC	⚠️ Not signed
A	83.89.248.155^{🇩🇰 TDC83.88.0.0/13}
		PTR	`0x5359f89b.static.cust.fastspeed.dk`
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	`postal.friisconsult.com` ⭐
		A	83.89.248.155^{🇩🇰 TDC83.88.0.0/13}
			PTR	`0x5359f89b.static.cust.fastspeed.dk`
TXT	`v=spf1 include:spf.postal.friisconsult.com a mx ~all`
SOA	`ns1.simply.com`hostmaster@simply.com 2026-05-11 #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 1783420021localtime Tue Jul 7 12:27:01 2026gmtime Tue Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1783420021

Subdomains

friis.friisdata.dk

Same first word

friisdata.com

friisdata.dk

DNS History

13 records (6 active, 7 former)

○NSns1.bdm.microsoftonline.com2015-08-08 → 2017-03-26 · 4 obs

● 2015-08-08 01:36:06
● 2017-03-26 04:14:30
○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

●NSns1.simply.com2026-04-26 → 2026-07-07 · 3 obs

○ 2017-03-26 04:14:30
● 2026-04-26 06:09:12
● 2026-07-07 11:03:44

○NSns2.bdm.microsoftonline.com2015-08-08 → 2017-03-26 · 4 obs

● 2015-08-08 01:36:06
● 2017-03-26 04:14:30
○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

●NSns2.simply.com2026-04-26 → 2026-07-07 · 3 obs

○ 2017-03-26 04:14:30
● 2026-04-26 06:09:12
● 2026-07-07 11:03:44

○NSns3.bdm.microsoftonline.com2015-08-08 → 2017-03-26 · 4 obs

● 2015-08-08 01:36:06
● 2017-03-26 04:14:30
○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

●NSns3.simply.com2026-04-26 → 2026-07-07 · 3 obs

○ 2017-03-26 04:14:30
● 2026-04-26 06:09:12
● 2026-07-07 11:03:44

○NSns4.bdm.microsoftonline.com2015-08-08 → 2017-03-26 · 4 obs

● 2015-08-08 01:36:06
● 2017-03-26 04:14:30
○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

●NSns4.simply.com2026-04-26 → 2026-07-07 · 3 obs

○ 2017-03-26 04:14:30
● 2026-04-26 06:09:12
● 2026-07-07 11:03:44

○MXfriisdata-dk.mail.protection.outlook.com2015-08-08 → 2017-03-26 · 4 obs

● 2015-08-08 01:36:06
● 2017-03-26 04:14:30
○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

●MXpostal.friisconsult.com2026-07-07 → 2026-07-07 · 3 obs

○ 2026-04-26 06:09:12
● 2026-07-07 11:03:42
● 2026-07-07 11:03:44

○A212.97.132.1952015-08-08 → 2017-03-26 · 4 obs

● 2015-08-08 01:36:06
● 2017-03-26 04:14:30
○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

●A83.89.248.1552026-04-26 → 2026-07-07 · 3 obs

○ 2017-03-26 04:14:30
● 2026-04-26 06:09:12
● 2026-07-07 11:03:44

○A86.89.248.1552026-04-26 → 2026-07-07 · 2 obs

○ 2026-04-26 06:09:12
○ 2026-07-07 11:03:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, t.nic.dk, c.nic.dk, b.nic.dk...	-
friisdata.dk	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	-

✅ Authoritative Response

Server:91.197.248.78

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for friisdata.dk (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.89.248.155`
NS	4	`ns3.simply.com, ns1.simply.com...`
MX	1	`postal.friisconsult.com (pri: 10)`
TXT	1	`v=spf1 include:spf.postal.friisconsult.c`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

Hierarchy

friisdata.dk is a parent domain of friis.friisdata.dk.

IP Addresses

friisdata.dk directs to one IP number, which is 83.89.248.155.

Among the host names that share IP numbers with friisdata.dk are friis.friisdata.dk, api.visionjam.app, mobilitydreamteam.com and two others.

Name Servers

The domain friisdata.dk is delegated to these four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

friisdata.dk shares at least some of its name servers with other domains, including iathlete.net, day-store.eu, boklunden.se and two others.

These name servers are frequently seen alongside the name servers ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com.

Hosts with two IP numbers each:

ns1.simply.com points to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com points to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Hosts that resolve to one IP address:

ns3.simply.com points to 91.197.248.79.

ns4.simply.com points to 91.197.248.80.

Mail Servers

friisdata.dk routes its mail through a single mail server, postal.friisconsult.com.

friisdata.dk shares its mail server configuration with other domains, such as friisdata.com and friisconsult.com.

postal.friisconsult.com resolves to a single IP number: 83.89.248.155.