kontorfaellesskaber.dk

📜 Historical scan 2026-06-23 04:38:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontorfaellesskaber.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 21 June 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.89.196.205 is hosted by Google LLC (AS396982) in Germany. Mail is handled by kontorfaellesskaber-dk.mail.protection.outlook.com, gate1.sikkermail.nu and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.89.196.205	600s	205.196.89.34.bc.googleusercontent.com	AS396982	Google LLC	34.80.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

5 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kontorfaellesskaber-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca04::e 2a01:111:f403:ca09::3 52.101.68.15 52.101.68.18 52.101.73.153 52.101.73.19	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.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
10	3600s	gate1.sikkermail.nu	—	—	—
10	3600s	mxa.mailgun.org	34.149.254.5	5.254.149.34.bc.googleusercontent.com	AS396982 Google LLC
10	3600s	mxb.mailgun.org	34.149.254.5	5.254.149.34.bc.googleusercontent.com	AS396982 Google LLC
20	3600s	gate2.sikkermail.nu	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.sikkermail.nu

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 190ms

TXT Record
MS=ms13947111
v=spf1 include:mailgun.org ~all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (kontorfaellesskaber.dk)
~all (soft fail)	v=spf1 include:mailgun.org ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

latest probe, not this scan · checked 2026-10-22 21:39:26

www CNAME	kontorfaellesskaber.dk (all on kontorfaellesskaber.dk) → 34.89.196.205 (AS396982)
www vs bare domain	Same network kontorfaellesskaber.dk: 34.89.196.205 (AS396982) www.kontorfaellesskaber.dk: 34.89.196.205 (AS396982)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

54ms

Field	Value
Serial	2023070501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 17:44:21

Field	Value
Registrar	DANDOMAIN A/S
Registered	2004-06-21
Expires	2027-06-30 (249d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

34ms

33ms

AAAA

49ms

TXT

190ms

CAA

85ms

HTTPS

87ms

TLSA

1418ms

SOA

54ms

MTA-STS

46ms

DNSSEC

70ms

SRV

89ms

Total

2193ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 21:39:26	645ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 14:50:05	1344ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 23:20:33	919ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-12 16:20:30	911ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-23 04:38:44 shown	2193ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 19:33:54	5590ms	2 NS 1 A 5 MX	⚠️ Bogus