revisorgruppen.dk

📜 Historical scan 2026-08-13 08:11:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

revisorgruppen.dk is a .dk domain served by 2 nameservers (mario.ns.cloudflare.com, stevie.ns.cloudflare.com). It was registered on 18 December 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.249.199 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by revisorgruppen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
mario.ns.cloudflare.com	108.162.193.203 172.64.33.203 173.245.59.203 2606:4700:58::adf5:3bcb 2803:f800:50::6ca2:c1cb 2a06:98c1:50::ac40:21cb	mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stevie.ns.cloudflare.com	108.162.194.106 162.159.38.106 172.64.34.106 2606:4700:50::a29f:266a 2803:f800:50::6ca2:c26a 2a06:98c1:50::ac40:226a	stevie.ns.cloudflare.com stevie.ns.cloudflare.com stevie.ns.cloudflare.com stevie.ns.cloudflare.com stevie.ns.cloudflare.com stevie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.199	300s	dw-d064.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	revisorgruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.68.18 52.101.68.3 52.101.73.11 52.101.73.26	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 117ms

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

📝 TXT Records#

3 records 156ms

TXT Record
google-site-verification=zh1z4FLKisPmLmYCqnOkp9b5mFNb9wINnncgl3WKD6Y
n0NaTEutpH/Fc0LpE+3M/zrl3Fiy42gHznAuPtpSaRY=
v=spf1 ip4:217.74.221.50 ip4:13.74.25.108 include:spf.mandrillapp.com include:_spf.sparkpostmail.com include:spf.protection.outlook.com include:spf.dynamicweb-cms.com -all

✉️ SPF#

Policy	Record (revisorgruppen.dk)
-all (hard fail)	v=spf1 ip4:217.74.221.50 ip4:13.74.25.108 include:spf.mandrillapp.com include:_spf.sparkpostmail.com include:spf.protection.outlook.com include:spf.dynamicweb-cms.com -all

📨 DMARC#

Policy	Record (_dmarc.revisorgruppen.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+ivkdcixktsb@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 04:33:19

www	81.95.249.199 (AS48854) (address records, no CNAME)
www vs bare domain	Same network revisorgruppen.dk: 81.95.249.199 (AS48854) www.revisorgruppen.dk: 81.95.249.199 (AS48854)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u1177162.wl163.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u1177162.wl163.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

156ms

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	2411914719
Primary NS (MNAME)	mario.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 04:45:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1996-12-18
Expires	2026-12-31 (70d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

71ms

57ms

AAAA

52ms

TXT

156ms

CAA

59ms

HTTPS

64ms

TLSA

1140ms

SOA

0ms

MTA-STS

64ms

DNSSEC

156ms

SRV

117ms

Total

2209ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 04:33:19	2887ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 19:25:31	2562ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 20:54:56	943ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 11:32:51	1431ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 23:32:01	890ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 08:11:10 shown	2209ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 09:51:29	1434ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 11:08:48	1554ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 04:27:35	759ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 00:25:31	753ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 17:26:07	1050ms	2 NS 1 A 1 MX	🔓 Insecure