it-koncernen.dk

📜 Historical scan 2026-08-26 00:55:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-koncernen.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 23 October 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.4 is hosted by Atea A/S (AS21060) in Denmark. The zone is not DNSSEC-signed, 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#

4 records   52ms
NameserverIP addressesPTRASN / ISP
ns1.dotserv.com 178.20.218.61
2a01:7cc0:101:ffff::51		 ns1.dotserv.com
ns1.dotserv.com		 AS21060 Atea A/S
AS21060 Atea A/S
ns1.dotserv.net 178.20.217.29
2a01:7cc0:101:ffff::52		 ns1.dotserv.net
ns1.dotserv.net		 AS21060 Atea A/S
AS21060 Atea A/S
ns2.dotserv.com 193.180.214.21 ns2.dotserv.com AS44803 Webdock.io ApS
ns2.dotserv.net 162.19.249.51
2001:41d0:701:1100::c89e		 ns2.dotserv.net
ns2.dotserv.net		 AS16276 OVH SAS
AS16276 OVH SAS

🌍 A Records#

1 records   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.217.4 3600s parking.enavn.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 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#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.it-koncernen.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records   75ms
FlagsTagValue
0 issue comodoca.com
0 issue letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 17:56:52
www178.20.217.4 (AS21060) (address records, no CNAME)
www vs bare domainSame network
it-koncernen.dk: 178.20.217.4 (AS21060)
www.it-koncernen.dk: 178.20.217.4 (AS21060)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2016120700
Primary NS (MNAME)ns1.dotserv.com
Responsible (RNAME)hostmaster\@dotserv@com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-20 18:40:09
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-10-23
Expires2027-10-31 (374d)

🔗 Same registrant#

12 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).

DomainRegistrar
afbryderprint.dkFIONIA IT ApS
backup247.dkPunktum dk A/S (direct)
designdinkontakt.dkFIONIA IT ApS
designkontakt.dkFIONIA IT ApS
hosted247.dkPunktum dk A/S (direct)
kontaktprint.dkFIONIA IT ApS
trykpaaknappen.dkFIONIA IT ApS
trykpaakontakten.dkFIONIA IT ApS
trykpåknappen.dkFIONIA IT ApS
uldahl-it.dkPunktum dk A/S (direct)
uldahlit.dkPunktum dk A/S (direct)
web247.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
93ms
MX
75ms
AAAA
71ms
TXT
263ms
CAA
75ms
HTTPS
59ms
TLSA
59ms
SOA
0ms
MTA-STS
92ms
DNSSEC
104ms
SRV
105ms
Total
619ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 14:57:18 743ms 4 NS 1 A 0 MX 🔓 Insecure
2026-08-26 00:55:37 shown 619ms 4 NS 1 A 0 MX 🔓 Insecure
2026-06-29 05:36:00 731ms 4 NS 1 A 0 MX 🔓 Insecure
2026-06-17 14:02:19 1875ms 4 NS 1 A 0 MX 🔓 Insecure
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