acrevision.dk

📜 Historical scan 2026-09-03 14:58:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

acrevision.dk is a .dk domain served by 2 nameservers (ns1.mkrdns.dk, ns2.swislock.dk). It was registered on 25 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.247.112 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by acrevision-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mkrdns.dk	87.63.98.194	ns1.mkrdns.dk	AS3292 TDC Holding A/S
ns2.swislock.dk	2001:6c8:119::2 87.63.98.178	ns2.swislock.dk ns2.swislock.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.247.112	600s	—	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	acrevision-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca09::6 2a01:111:f403:ca3c::6 52.101.103.140 52.101.181.153 52.101.181.156 52.101.73.155	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.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
🔶 Autoconfig	100.24.208.97

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 225ms

TXT Record
MS=ms39800212
sophos-domain-verification=bfa11874c727d6f4d0793b9c26ebe79c88954984
v=spf1 a mx ip4:87.63.98.192/26 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:mailmailmail.net -all

✉️ SPF#

Policy	Record (acrevision.dk)
-all (hard fail)	v=spf1 a mx ip4:87.63.98.192/26 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:mailmailmail.net -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 2026-10-09 04:20:53

www	81.95.247.112 (AS48854) (address records, no CNAME)
www vs bare domain	Same network acrevision.dk: 81.95.247.112 (AS48854) www.acrevision.dk: 81.95.247.112 (AS48854)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

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	2023091201
Primary NS (MNAME)	ns1.mkrdns.dk
Responsible (RNAME)	mkr@mkr.dk
Refresh	86400s
Retry	600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 06:32:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-10-25
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

50ms

36ms

AAAA

52ms

TXT

225ms

CAA

43ms

HTTPS

35ms

TLSA

178ms

SOA

0ms

MTA-STS

57ms

DNSSEC

78ms

SRV

73ms

Total

3240ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 00:28:26	978ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 14:58:48 shown	3240ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 08:04:52	4640ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:32:19	1858ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:51:29	1476ms	2 NS 1 A 1 MX	🔓 Insecure