regnskabs-experten.dk

📜 Historical scan 2026-08-10 04:21:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

regnskabs-experten.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.224 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by regnskabsexperten-dk02c.mail.protection.outlook.com. 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 441ms

Nameserver	IP addresses	PTR	ASN / 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 539ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.224	3600s	224.giga-ptr.232.116.217.in-addr.arpa web24.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 502ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	regnskabsexperten-dk02c.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca09::3 2a01:111:f403:ca09::5 52.101.68.10 52.101.73.153 52.101.73.19 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am6pr04cu00306.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 860ms

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

✉️ SPF#

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

📨 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 2026-10-10 09:28:09

www CNAME	regnskabs-experten.dk (all on regnskabs-experten.dk) → 217.116.232.224 (AS47292)
www vs bare domain	Same network regnskabs-experten.dk: 217.116.232.224 (AS47292) www.regnskabs-experten.dk: 217.116.232.224 (AS47292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

753ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 09:59:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-11-12
Expires	2026-11-30 (39d)

📋 WHOIS#

⏱️ Lookup Timing#

441ms

539ms

502ms

AAAA

493ms

TXT

860ms

CAA

447ms

HTTPS

530ms

TLSA

485ms

SOA

0ms

MTA-STS

642ms

DNSSEC

753ms

SRV

553ms

Total

6014ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 09:28:09	1021ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 23:38:40	4835ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 00:17:55	1140ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 04:21:38 shown	6014ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 22:48:23	17174ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 07:31:06	1326ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:42:53	853ms	2 NS 1 A 1 MX	🔒 Secure