kolstrup-tuning.dk

Records from scan: 2026-10-23 13:42:11 · 3706ms total

⬇ 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 161ms

Nameserver	IP addresses	PTR	ASN / 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 158ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.112	3600s	linux97.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

7 records 173ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	ASPMX.L.GOOGLE.COM	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.162.26	lt-in-x1a.1e100.net lt-in-f26.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT1.ASPMX.L.GOOGLE.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
20	7200s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.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	173.194.41.27 173.194.41.27 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	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	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	kolstrup-tuning.dk → 94.231.103.112
🔶 Autoconfig	kolstrup-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 419ms

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

✉️ SPF#

Policy	Record (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 2026-10-23 13:42:11

www CNAME	kolstrup-tuning.dk (all on kolstrup-tuning.dk) → 94.231.103.112 (AS48854)
www vs bare domain	Same network kolstrup-tuning.dk: 94.231.103.112 (AS48854) www.kolstrup-tuning.dk: 94.231.103.112 (AS48854)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.kolstrup-tuning.dk	kolstrup-tuning.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

491ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

208ms

Field	Value
Serial	2026102201
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@kolstrup-tuning.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-23 14:07:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-08-14
Expires	2027-08-31 (311d)

🔗 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).

Domain	Registrar
kolstruptuning.dk	Punktum dk A/S (direct)
s800.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

161ms

158ms

173ms

AAAA

412ms

TXT

419ms

CAA

172ms

HTTPS

325ms

TLSA

345ms

SOA

208ms

MTA-STS

184ms

DNSSEC

491ms

SRV

1236ms

Total

3706ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 13:42:11 shown	3706ms	5 NS 1 A 7 MX	🔓 Insecure
2026-10-16 00:14:26	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