laerdal.dk

📜 Historical scan 2026-09-30 01:40:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

laerdal.dk is a .dk domain served by 7 nameservers (ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 more). It was registered on 18 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.106.200.1 is hosted by Enflow B.V. (AS209626) in The Netherlands. Mail is handled by laerdal-dk.mail.protection.outlook.com. 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#

7 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.markmonitor.com	149.112.160.1 2620:10a:80a8::1	— —	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns2.markmonitor.com	176.97.158.1 2001:67c:10b8::1	ns2.markmonitor.com ns2.markmonitor.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.markmonitor.com	149.112.161.1 2620:10a:80a9::1	— —	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I
ns4.markmonitor.com	192.174.68.1 2001:67c:1bc::1	ns1.markmonitor.com ns1.markmonitor.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.markmonitor.com	149.112.160.2 2620:10a:80a8::2	— —	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns6.markmonitor.com	176.97.158.3 2001:67c:10b8::3	ns6.markmonitor.com ns6.markmonitor.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns7.markmonitor.com	149.112.161.2 2620:10a:80a9::2	— —	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.106.200.1	86400s	edge.redirect.pizza	AS209626	Enflow B.V.	89.106.200.0/24	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	laerdal-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca21::8 52.101.103.39 52.101.68.27 52.101.68.29 52.101.68.39	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 331ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all
v8bqBY50pqQPyOtT2Xw17Uf7ux7FYkoCO1+f2I4IADnhAaxdrFJulcqSzNpotGmiNJBaRHwlXFE7MbCMDrnisQ==

✉️ SPF#

Policy	Record (laerdal.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.laerdal.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:DMARC@laerdal.com; ruf=mailto:DMARC@laerdal.com; rf=afrf; fo=1; pct=100; adkim=r; aspf=r

📬 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 2026-10-03 04:20:23

www CNAME	edge.redirect.pizza (all on redirect.pizza)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-laerdal-dk._domainkey.laerdal.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081801
Primary NS (MNAME)	ns1.markmonitor.com
Responsible (RNAME)	hostmaster@markmonitor.com
Refresh	86400s
Retry	3600s
Expire	2592000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-11 07:17:11

Field	Value
Registrar	MarkMonitor Inc.
Registered	2001-04-18
Expires	2027-06-30 (252d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

43ms

55ms

AAAA

42ms

TXT

331ms

CAA

57ms

HTTPS

73ms

TLSA

321ms

SOA

0ms

MTA-STS

68ms

DNSSEC

84ms

SRV

2052ms

Total

3536ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 04:20:23	2204ms	7 NS 1 A 1 MX	🔓 Insecure
2026-09-30 01:40:52 shown	3536ms	7 NS 1 A 1 MX	🔓 Insecure
2026-09-11 01:55:22	3515ms	7 NS 1 A 1 MX	🔓 Insecure
2026-08-27 21:21:10	2351ms	7 NS 1 A 1 MX	🔓 Insecure
2026-08-27 00:04:08	11022ms	7 NS 1 A 1 MX	🔓 Insecure
2026-08-19 15:46:00	12184ms	7 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:34:43	3619ms	7 NS 1 A 1 MX	🔓 Insecure