acrevision.dk

📜 Historical scan 2026-06-16 12:51:29 · ← 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 70ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mkrdns.dk	—	—	—
ns2.swislock.dk	—	—	—

🌍 A Records#

1 records 95ms

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

📧 MX Records#

1 records 92ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	acrevision-dk.mail.protection.outlook.com	52.101.73.16 52.101.73.19 52.101.73.26 52.101.73.4	mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	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#

3 records 237ms

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#

260ms

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

🏷️ SOA#

100ms

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#

70ms

95ms

92ms

AAAA

82ms

TXT

237ms

CAA

86ms

HTTPS

99ms

TLSA

160ms

SOA

100ms

MTA-STS

138ms

DNSSEC

260ms

SRV

0ms

Total

1476ms

🕐 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	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 shown	1476ms	2 NS 1 A 1 MX	🔓 Insecure