kolstrup-tuning.dk

Records from scan: 2026-10-16 00:14:26  ·  1211ms total  ·  last checked 2026-10-18 01:47 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kolstrup-tuning.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 14 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.112 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, 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#

5 records   43ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited

🌍 A Records#

1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.112 3600s linux97.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —

📧 MX Records#

7 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s ASPMX.L.GOOGLE.COM 173.194.221.27
2a00:1450:4010:c1e::1b		 lm-in-f27.1e100.net
lb-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 7200s ALT1.ASPMX.L.GOOGLE.COM 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 7200s ALT2.ASPMX.L.GOOGLE.COM 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 7200s ASPMX2.GOOGLEMAIL.COM 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 7200s ASPMX3.GOOGLEMAIL.COM 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1a		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 7200s ASPMX4.GOOGLEMAIL.COM 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 7200s ASPMX5.GOOGLEMAIL.COM 108.177.125.27
2404:6800:4008:c01::1b		 tp-in-f27.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverkolstrup-tuning.dk → 94.231.103.112
🔶 Autoconfigkolstrup-tuning.dk → 94.231.103.112

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   291ms
TXT Record
v=spf1 include:_spf.google.com include:servers.mcsv.net ~all

✉️ SPF#

PolicyRecord (kolstrup-tuning.dk)
~all (soft fail) v=spf1 include:_spf.google.com include:servers.mcsv.net ~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 2026-10-16 00:14:26
www CNAMEkolstrup-tuning.dk (all on kolstrup-tuning.dk)
www vs bare domainSame network
kolstrup-tuning.dk: 94.231.103.112 (AS48854)
www.kolstrup-tuning.dk: 94.231.103.112 (AS48854)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.kolstrup-tuning.dk kolstrup-tuning.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

35ms
FieldValue
Serial2026101501
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@kolstrup-tuning.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 07:16:09
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-08-14
Expires2027-08-31 (316d)

🔗 Same registrant#

2 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
kolstruptuning.dkPunktum dk A/S (direct)
s800.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
36ms
MX
41ms
AAAA
50ms
TXT
291ms
CAA
32ms
HTTPS
46ms
TLSA
112ms
SOA
35ms
MTA-STS
189ms
DNSSEC
125ms
SRV
193ms
Total
1211ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 00:14:26 shown 1211ms 5 NS 1 A 7 MX 🔓 Insecure
2026-10-08 11:00:19 1876ms 5 NS 1 A 7 MX 🔓 Insecure
2026-10-01 02:31:17 1748ms 5 NS 1 A 7 MX 🔓 Insecure
2026-09-25 01:23:53 1106ms 5 NS 1 A 7 MX 🔓 Insecure
2026-09-18 05:48:13 4071ms 5 NS 1 A 7 MX 🔓 Insecure
2026-09-15 11:46:24 10146ms 5 NS 1 A 7 MX 🔓 Insecure
2026-09-14 04:42:34 1150ms 5 NS 1 A 7 MX 🔓 Insecure
2026-09-04 03:11:10 1447ms 5 NS 1 A 7 MX 🔓 Insecure
2026-09-02 08:37:21 10049ms 5 NS 1 A 7 MX 🔓 Insecure
2026-08-27 22:30:39 1041ms 5 NS 1 A 7 MX 🔓 Insecure
2026-08-20 09:14:38 11228ms 5 NS 1 A 7 MX 🔓 Insecure
2026-08-14 06:48:12 7551ms 5 NS 1 A 7 MX 🔓 Insecure
2026-08-07 22:19:22 10733ms 5 NS 1 A 7 MX 🔓 Insecure
2026-08-03 21:30:45 3093ms 5 NS 1 A 7 MX 🔓 Insecure
2026-07-23 16:03:29 10496ms 5 NS 1 A 7 MX 🔓 Insecure
2026-07-17 22:56:24 1469ms 5 NS 1 A 7 MX 🔓 Insecure
2026-07-11 22:36:20 10064ms 5 NS 1 A 7 MX 🔓 Insecure
2026-07-02 13:28:07 8446ms 5 NS 1 A 7 MX 🔓 Insecure
2026-06-26 05:41:55 1182ms 5 NS 1 A 7 MX 🔓 Insecure
2026-06-19 09:48:01 1888ms 5 NS 1 A 7 MX 🔓 Insecure
2026-06-17 14:41:39 4524ms 5 NS 1 A 7 MX 🔓 Insecure
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