larssohl.dk

📜 Historical scan 2026-06-17 17:02:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

larssohl.dk is a .dk domain served by 2 nameservers (crystal.ns.cloudflare.com, cullen.ns.cloudflare.com). It was registered on 21 May 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.164.166 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by server7166.serverpark.dk. 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#

2 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
crystal.ns.cloudflare.com	108.162.194.202 162.159.38.202 172.64.34.202 2606:4700:50::a29f:26ca 2803:f800:50::6ca2:c2ca 2a06:98c1:50::ac40:22ca	crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cullen.ns.cloudflare.com	108.162.195.91 162.159.44.91 172.64.35.91 2606:4700:58::a29f:2c5b 2803:f800:50::6ca2:c35b 2a06:98c1:50::ac40:235b	cullen.ns.cloudflare.com cullen.ns.cloudflare.com cullen.ns.cloudflare.com cullen.ns.cloudflare.com cullen.ns.cloudflare.com cullen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.186.164.166	—	server7166.serverpark.dk	AS44869	FIBIA P/S	5.186.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	server7166.serverpark.dk	5.186.164.166	server7166.serverpark.dk	AS44869 FIBIA P/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 247ms

TXT Record
v=spf1 a mx include:_spf.serverpark.dk ~all

✉️ SPF#

Policy	Record (larssohl.dk)
~all (soft fail)	v=spf1 a mx include:_spf.serverpark.dk ~all

📨 DMARC#

Policy	Record (_dmarc.larssohl.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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 01:02:57

www	5.186.164.166 (AS44869) (address records, no CNAME)
www vs bare domain	Same network larssohl.dk: 5.186.164.166 (AS44869) www.larssohl.dk: 5.186.164.166 (AS44869)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

366ms

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

🏷️ SOA#

62ms

Field	Value
Serial	2406781067
Primary NS (MNAME)	crystal.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 04:46:18

Field	Value
Registrar	INTERNET 123 ApS
Registered	2013-05-21
Expires	2030-05-31 (1315d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

76ms

80ms

AAAA

243ms

TXT

247ms

CAA

65ms

HTTPS

66ms

TLSA

127ms

SOA

62ms

MTA-STS

33ms

DNSSEC

366ms

SRV

0ms

Total

1357ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 04:38:25	521ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 04:31:54	811ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 17:29:19	711ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 16:44:48	2464ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 22:48:14	1637ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 17:54:00	2875ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-03 14:29:06	957ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 11:57:26	900ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 19:53:20	932ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:31:34	504ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 17:02:42 shown	1357ms	2 NS 1 A 1 MX	🔓 Insecure