gruppe-s.dk

📜 Historical scan 2026-06-21 22:26:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gruppe-s.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 4 July 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.149.78.75 is hosted by Forsikringens Datacenter A/S (AS29331) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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 97ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.149.78.75	3600s	gruppe-s.dk gruppes.dk medlemsoplysning.dk	AS29331	Forsikringens Datacenter A/S	195.149.78.0/24	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 211ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (gruppe-s.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.gruppe-s.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-08 01:06:08

www CNAME	gruppe-s.dk (all on gruppe-s.dk) → 13.51.62.86 (AS16509)
www vs bare domain	Same network gruppe-s.dk: 13.51.62.86 (AS16509) www.gruppe-s.dk: 13.51.62.86 (AS16509)
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2025012701
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-21 02:30:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-07-04
Expires	2027-09-30 (339d)

🔗 Same registrant#

25 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
admdanmark.dk	Punktum dk A/S (direct)
d-medlem.dk	Punktum dk A/S (direct)
d-portalen.dk	Punktum dk A/S (direct)
d-service.dk	Punktum dk A/S (direct)
danmark-erhverv.dk	Punktum dk A/S (direct)
danmark-sygeforsikring.dk	Punktum dk A/S (direct)
danmarkerhverv.dk	Punktum dk A/S (direct)
danmarksygeforsikring.dk	Punktum dk A/S (direct)
danmarksygeforsikringen.dk	Punktum dk A/S (direct)
de-portalen.dk	Punktum dk A/S (direct)
dit-danmark.dk	Punktum dk A/S (direct)
dservice.dk	Punktum dk A/S (direct)
dsygeforsikring.dk	Punktum dk A/S (direct)
medicintjekker.dk	Punktum dk A/S (direct)
sundhedsdonationer.dk	Punktum dk A/S (direct)
sygeforsikring-danmark.dk	Punktum dk A/S (direct)
sygeforsikringdanmark.dk	Punktum dk A/S (direct)
sygeforsikringen-danmark.dk	Punktum dk A/S (direct)
sygeforsikringen.dk	Punktum dk A/S (direct)
sygeforsikringendanmark.dk	Punktum dk A/S (direct)
sygesikringdanmark.dk	Punktum dk A/S (direct)
sygforsikring.dk	Punktum dk A/S (direct)
symptomtjekkeren.dk	Punktum dk A/S (direct)
symtomtjekkeren.dk	Punktum dk A/S (direct)
ungelinjen.dk	A/S SCANNET

📋 WHOIS#

⏱️ Lookup Timing#

97ms

31ms

94ms

AAAA

93ms

TXT

211ms

CAA

43ms

HTTPS

32ms

TLSA

132ms

SOA

48ms

MTA-STS

37ms

DNSSEC

94ms

SRV

121ms

Total

511ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:08:11	443ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-30 00:38:49	408ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-11 18:14:22	2492ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-31 18:48:47	489ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-25 19:00:20	612ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-26 06:58:28	488ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-21 22:26:38 shown	511ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:10:03	1942ms	2 NS 1 A 0 MX	🔒 Secure