regnskabsassistancen.dk

📜 Historical scan 2026-06-25 17:51:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

regnskabsassistancen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.76 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by regnskabsassistancen-dk.mail.eo.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 139ms

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 121ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.76	3600s	webcluster1.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	regnskabsassistancen-dk.mail.eo.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 52.101.68.16 52.101.68.36 52.101.73.153 52.101.73.24	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.8
🔶 Autoconfig	46.30.215.76

🔷 AAAA Records (IPv6)#

1 records 98ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:61:cc00:7827:6656	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#

latest probe, not this scan · checked 2026-10-11 09:46:54

www	46.30.215.80 2a02:2350:5:111:82:5351:8891:7a93 (AS51468) (address records, no CNAME)
www vs bare domain	Same network regnskabsassistancen.dk: 46.30.215.80 2a02:2350:5:111:82:5351:8891:7a93 (AS51468) www.regnskabsassistancen.dk: 46.30.215.80 2a02:2350:5:111:82:5351:8891:7a93 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

698ms

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

🏷️ SOA#

321ms

Field	Value
Serial	2026062101
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 2026-10-05 02:45:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-10-12
Expires	2029-12-31 (1160d)

📋 WHOIS#

⏱️ Lookup Timing#

139ms

121ms

86ms

AAAA

98ms

TXT

757ms

CAA

138ms

HTTPS

169ms

TLSA

4278ms

SOA

321ms

MTA-STS

146ms

DNSSEC

698ms

SRV

266ms

Total

6640ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 09:46:53	1518ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 03:57:19	469ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 02:30:22	485ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 01:58:42	534ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:31:27	2550ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 08:12:13	611ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 04:56:27	7097ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 17:51:08 shown	6640ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 06:59:00	947ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:11:16	3646ms	2 NS 1 A 1 MX	🔒 Secure