carlsen-consulting.dk

📜 Historical scan 2026-06-20 22:51:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carlsen-consulting.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 23 August 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.91.16.236 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by carlsenconsulting-dk01i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 114ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 104ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.91.16.236	3600s	—	AS3292	TDC Holding A/S	83.90.0.0/15	🇩🇰 Denmark	Søborg

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	carlsenconsulting-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 2a01:111:f403:ca09::5 2a01:111:f403:ca09::9 52.101.68.36 52.101.68.39 52.101.68.8 52.101.73.28	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 52.97.189.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 187ms

TXT Record
MS=ms94173319
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (carlsen-consulting.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-08 10:13:47

www	83.91.16.236 (AS3292) (address records, no CNAME)
www vs bare domain	Same network carlsen-consulting.dk: 83.91.16.236 (AS3292) www.carlsen-consulting.dk: 83.91.16.236 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

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

🏷️ SOA#

104ms

Field	Value
Serial	2020051201
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-25 18:41:38

Field	Value
Registrar	A/S SCANNET
Registered	2007-08-23
Expires	2027-08-31 (309d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

114ms

104ms

46ms

AAAA

74ms

TXT

187ms

CAA

114ms

HTTPS

95ms

TLSA

651ms

SOA

104ms

MTA-STS

46ms

DNSSEC

74ms

SRV

138ms

Total

1103ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 00:06:56	673ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 09:49:23	1390ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 15:41:59	882ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 05:17:28	1293ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 22:51:42 shown	1103ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 19:25:36	2529ms	2 NS 1 A 1 MX	🔒 Secure