larsen-f.dk

Records from scan: 2026-10-23 20:29:04  ·  528ms total  ·  last checked 2026-10-27 14:08 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

larsen-f.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.185 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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#

2 records   42ms
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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.185 3600s webcluster2.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod16-cph3.g1i.one.com 5.249.232.33 mx1.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod16-cph3.g1i.one.com 5.249.232.34 mx2.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod16-cph3.g1i.one.com 5.249.232.35 mx3.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod16-cph3.g1i.one.com 5.249.232.36 mx4.mailpod16-cph3.g1i.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   29ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:80c9:1acf:a4ae:5532 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 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#

checked 2026-10-23 20:29:04
www46.30.213.185 2a02:2350:5:10c:80c9:1acf:a4ae:5532 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   76ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…

🔐 DNSSEC#

58ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

50ms
FieldValue
Serial2026102204
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-21 10:25:12
FieldValue
RegistrarONE.COM A/S
Registered2010-10-07
Expires2026-10-31 (3d)

🔗 Same registrant#

1 domain

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
klinikraskefødder.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
42ms
A
37ms
MX
37ms
AAAA
29ms
TXT
157ms
CAA
40ms
HTTPS
36ms
TLSA
76ms
SOA
50ms
MTA-STS
45ms
DNSSEC
58ms
SRV
51ms
Total
528ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 20:29:04 shown 528ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-21 10:10:49 470ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-24 01:09:26 729ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-18 20:19:19 607ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-06 06:11:27 932ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 18:59:18 1052ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 06:03:34 892ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-24 05:26:35 4028ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-20 02:44:52 958ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-14 03:08:38 9194ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 15:14:30 1780ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 09:55:02 915ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 05:47:01 739ms 2 NS 1 A 4 MX 🔒 Secure
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