thuesennielsen.dk

📜 Historical scan 2026-06-21 10:35:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thuesennielsen.dk is a .dk domain served by 4 nameservers (ns-106.awsdns-13.com, ns-1416.awsdns-49.org, ns-1998.awsdns-57.co.uk and 1 more). It was registered on 7 December 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by thuesennielsen-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#

4 records 85ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-106.awsdns-13.com	205.251.192.106 2600:9000:5300:6a00::1	ns-106.awsdns-13.com ns-106.awsdns-13.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1416.awsdns-49.org	205.251.197.136 2600:9000:5305:8800::1	ns-1416.awsdns-49.org ns-1416.awsdns-49.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1998.awsdns-57.co.uk	205.251.199.206 2600:9000:5307:ce00::1	ns-1998.awsdns-57.co.uk ns-1998.awsdns-57.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-521.awsdns-01.net	205.251.194.9 2600:9000:5302:900::1	ns-521.awsdns-01.net ns-521.awsdns-01.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	thuesennielsen-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 52.101.68.18 52.101.68.32 52.101.73.19 52.101.73.2	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 443ms

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

✉️ SPF#

Policy	Record (thuesennielsen.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 2026-10-09 12:04:01

www	NXDOMAIN
www vs bare domain	Neither resolves thuesennielsen.dk: no address www.thuesennielsen.dk: no address
Wildcard	No

🔎 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#

175ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

79ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-521.awsdns-01.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 09:31:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-12-07
Expires	2028-12-31 (800d)

📋 WHOIS#

⏱️ Lookup Timing#

85ms

82ms

AAAA

82ms

TXT

443ms

CAA

110ms

HTTPS

80ms

TLSA

312ms

SOA

79ms

MTA-STS

82ms

DNSSEC

175ms

SRV

153ms

Total

1627ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 04:27:43	8406ms	4 NS 0 A 0 MX	❓ Unknown
2026-10-09 12:04:01	1993ms	4 NS 0 A 1 MX	🔓 Insecure
2026-10-01 05:32:53	3419ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-04 04:55:10	2072ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-25 22:37:29	3564ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-21 10:35:49 shown	1627ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-21 00:00:52	1185ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:35:15	865ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-17 16:51:15	1391ms	4 NS 0 A 1 MX	🔓 Insecure