safeexperten.dk

📜 Historical scan 2026-06-17 18:09:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

safeexperten.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 10 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by safeexperten-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

3 records 131ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.108.37	—	linux10.unoeuro.com	AS48854	—	—	—	—

📧 MX Records#

1 records 125ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	safeexperten-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::2 52.101.68.21 52.101.73.12 52.101.73.19 52.101.73.26	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.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 239ms

TXT Record
MS=ms43555591
v=spf1 include:_spf.simply.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (safeexperten.dk)
~all (soft fail)	v=spf1 include:_spf.simply.com include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.safeexperten.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-07 21:51:20

www	94.231.108.37 (AS48854) (address records, no CNAME)
www vs bare domain	Same network safeexperten.dk: 94.231.108.37 (AS48854) www.safeexperten.dk: 94.231.108.37 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

error include:_spf.simply.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

113ms

Field	Value
Serial	2026052801
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-18 22:50:08

Field	Value
Registrar	Simply.com A/S
Registered	2017-05-10
Expires	2027-05-31 (224d)

🔗 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).

Domain	Registrar
standardsystem.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

131ms

115ms

125ms

AAAA

124ms

TXT

239ms

CAA

127ms

HTTPS

114ms

TLSA

249ms

SOA

113ms

MTA-STS

138ms

DNSSEC

186ms

SRV

0ms

Total

1130ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 18:44:14	1228ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 18:31:21	1093ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 07:06:36	791ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 20:14:45	817ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 20:22:56	836ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:38:07	1148ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-30 19:21:03	1200ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 20:55:16	2552ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 09:56:47	1114ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 21:46:53	730ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 18:09:20 shown	1130ms	3 NS 1 A 1 MX	🔒 Secure