acregnskabsassistance.dk

📜 Historical scan 2026-10-04 06:24:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

acregnskabsassistance.dk is a .dk domain served by 2 nameservers (hope.ns.cloudflare.com, nicolas.ns.cloudflare.com). It was registered on 20 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.207 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by acregnskabsassistance-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 281ms

Nameserver	IP addresses	PTR	ASN / ISP
hope.ns.cloudflare.com	108.162.192.163 172.64.32.163 173.245.58.163 2606:4700:50::adf5:3aa3 2803:f800:50::6ca2:c0a3 2a06:98c1:50::ac40:20a3	hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nicolas.ns.cloudflare.com	108.162.195.84 162.159.44.84 172.64.35.84 2606:4700:58::a29f:2c54 2803:f800:50::6ca2:c354 2a06:98c1:50::ac40:2354	nicolas.ns.cloudflare.com nicolas.ns.cloudflare.com nicolas.ns.cloudflare.com nicolas.ns.cloudflare.com nicolas.ns.cloudflare.com nicolas.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 283ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.94.207	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.140.12	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 273ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	acregnskabsassistance-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::d 2a01:111:f403:ca09::24 2a01:111:f403:ca48::12 52.101.103.137 52.101.103.36 52.101.209.153 52.101.91.21	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.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	104.21.94.207

🔷 AAAA Records (IPv6)#

2 records 284ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8c0c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5ecf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 279ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.94.207,172.67.140.12 ech=AEX+DQBBjgAgACDTIthDos7voEyzzRGc0nXIscJQM0MFoWwPL+KeSvJ6EQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8c0c,2606:4700:3036::6815:5ecf

🔌 SRV Records#

1 records 355ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 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 2026-10-10 08:56:23

www	104.21.94.207 172.67.140.12 2606:4700:3030::ac43:8c0c 2606:4700:3036::6815:5ecf (AS13335) (address records, no CNAME)
www vs bare domain	Same network acregnskabsassistance.dk: 104.21.94.207 172.67.140.12 2606:4700:3030::ac43:8c0c 2606:4700:3036::6815:5ecf (AS13335) www.acregnskabsassistance.dk: 104.21.94.207 172.67.140.12 2606:4700:3030::ac43:8c0c 2606:4700:3036::6815:5ecf (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

433ms

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

🏷️ SOA#

119ms

Field	Value
Serial	2416507457
Primary NS (MNAME)	hope.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 06:40:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-10-20
Expires	2027-10-19 (358d)

📋 WHOIS#

⏱️ Lookup Timing#

281ms

283ms

273ms

AAAA

284ms

TXT

560ms

CAA

274ms

HTTPS

279ms

TLSA

1379ms

SOA

119ms

MTA-STS

353ms

DNSSEC

433ms

SRV

355ms

Total

3241ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 08:56:23	3347ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 06:24:34 shown	3241ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 04:10:11	1122ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 03:20:45	1435ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 08:00:55	2329ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 16:01:15	4863ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 04:16:50	1848ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-25 14:02:24	9662ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-14 20:28:08	3763ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 15:55:11	1534ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 12:54:44	1047ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:18:27	855ms	2 NS 2 A 1 MX	🔓 Insecure