friisdata.dk

Records from scan: 2026-10-13 13:33:20 · 1231ms total · last checked 2026-10-19 20:14 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

friisdata.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 19 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.89.248.155 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by friisdata-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 135ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 111ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.89.248.155	3600s	0x5359f89b.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	83.89.0.0/16	🇩🇰 Denmark	Skovlunde

📧 MX Records#

1 records 132ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	friisdata-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::a 2a01:111:f403:ca21::c 2a01:111:f403:ca48::c 52.101.181.153 52.101.209.31 52.101.73.126 52.101.91.156	mail-am7pr02cu00302.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136
🔶 Autoconfig	83.89.248.155

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 425ms

TXT Record
v=spf1 a mx include:spf.postal.friisconsult.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (friisdata.dk)
~all (soft fail)	v=spf1 a mx include:spf.postal.friisconsult.com include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.friisdata.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@friisconsult.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-13 13:33:20

www	83.89.248.155 (AS3292) (address records, no CNAME)
www vs bare domain	Same network friisdata.dk: 83.89.248.155 (AS3292) www.friisdata.dk: 83.89.248.155 (AS3292)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-friisdata-dk._domainkey.mobilitydreamteam.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-friisdata-dk._domainkey.mobilitydreamteam.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

170ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

73ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 10:32:04

Field	Value
Registrar	Simply.com A/S
Registered	2002-12-19
Expires	2028-07-31 (649d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
friisconsult.dk	Simply.com A/S
naviblind.dk	Simply.com A/S
perfriis.dk	Simply.com A/S
visionimpossible.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

135ms

111ms

132ms

AAAA

124ms

TXT

425ms

CAA

117ms

HTTPS

147ms

TLSA

190ms

SOA

73ms

MTA-STS

161ms

DNSSEC

170ms

SRV

238ms

Total

1231ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 13:33:20 shown	1231ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-02 00:29:56	1427ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 00:12:39	1030ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-16 09:11:40	5209ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:55:41	610ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:36:56	778ms	4 NS 1 A 1 MX	🔓 Insecure