taggruppen.dk

Records from scan: 2026-10-13 11:52:55 · 1805ms total · last checked 2026-10-21 23:16 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

taggruppen.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 16 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by taggruppen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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#

3 records 28ms

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

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	taggruppen-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::8 52.101.103.36 52.101.209.153 52.101.68.29 52.101.73.155	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.149.152
🔶 Autoconfig	162.159.135.42

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 241ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (taggruppen.dk)
-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#

checked 2026-10-13 11:52:55

www CNAME	taggruppen.dk (all on taggruppen.dk) → 162.159.135.42 (AS13335)
www vs bare domain	Same network taggruppen.dk: 162.159.135.42 (AS13335) www.taggruppen.dk: 162.159.135.42 (AS13335)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.taggruppen.dk	taggruppen.dk.kinstavalidation.app

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

27ms

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 2026-10-11 22:43:01

Field	Value
Registrar	Simply.com A/S
Registered	2004-07-16
Expires	2027-07-31 (280d)

🔗 Same registrant#

3 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
dansktagservice.dk	DANDOMAIN A/S
dtfr.dk	Punktum dk A/S (direct)
lbér.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

28ms

27ms

28ms

AAAA

30ms

TXT

241ms

CAA

48ms

HTTPS

22ms

TLSA

599ms

SOA

27ms

MTA-STS

50ms

DNSSEC

107ms

SRV

49ms

Total

1805ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 11:52:55 shown	1805ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 19:13:28	898ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 19:07:17	819ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 14:05:12	1130ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-27 00:05:37	1258ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 13:28:38	660ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:10:53	2582ms	3 NS 1 A 1 MX	🔒 Secure