gottlieblarsen.dk

📜 Historical scan 2026-10-09 18:38:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gottlieblarsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.61.201.161 is hosted by Host Europe GmbH (AS8972) in France. Mail is handled by mail.gottlieblarsen.dk. The zone is DNSSEC-signed and validates, has no 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   37ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.61.201.161 3600s — AS8972 Host Europe GmbH 37.61.192.0/20 🇫🇷 France Strasbourg

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.gottlieblarsen.dk 92.204.48.231 server18.aspnethotel.dk AS8972 Host Europe GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovergottlieblarsen.dk → 37.61.201.161
🔶 Autoconfiggottlieblarsen.dk → 37.61.201.161

🔷 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#

✗ 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#

latest probe, not this scan · checked 2026-10-24 21:07:41
www CNAMEgottlieblarsen.dk (all on gottlieblarsen.dk)
www vs bare domainSame network
gottlieblarsen.dk: 37.61.201.161 (AS8972)
www.gottlieblarsen.dk: 37.61.201.161 (AS8972)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.gottlieblarsen.dk gottlieblarsen.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

28ms
FieldValue
Serial2026100901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-09 18:58:11
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2009-05-18
Expires2027-05-31 (218d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
46ms
MX
39ms
AAAA
33ms
TXT
140ms
CAA
34ms
HTTPS
39ms
TLSA
345ms
SOA
28ms
MTA-STS
47ms
DNSSEC
118ms
SRV
61ms
Total
1061ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 21:07:41 1189ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-19 08:32:27 996ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-15 02:44:48 603ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-14 00:59:47 2077ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 18:38:13 shown 1061ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 13:45:16 793ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-16 03:04:12 2758ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 14:19:49 2269ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-29 15:54:39 5130ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 10:20:44 2271ms 2 NS 1 A 1 MX 🔒 Secure
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