thomastolstrup.dk

📜 Historical scan 2026-06-20 06:05:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomastolstrup.dk is a .dk domain served by 3 nameservers (ns1.konformit.com, ns2.konformit.com, ns3.konformit.com). It was registered on 27 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.185.159.144 is hosted by Squarespace, Inc. (AS53831) in United States. Mail is handled by thomastolstrup-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.konformit.com	91.209.190.99	ns1.konformit.com	AS198452 Kontainer A/S
ns2.konformit.com	188.94.25.42	—	AS20694 NMMN GmbH
ns3.konformit.com	185.170.133.60	—	AS3342 Cibicom A/S

🌍 A Records#

4 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	43200s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	43200s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	43200s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	43200s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 260ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	thomastolstrup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.68.5 52.101.73.1 52.101.73.12 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.98.16.76

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 403ms

TXT Record
google-site-verification=fKObHd5vacdcJnU0sPbugpaiCxdWA-DUIHm0-CDeCWE
MS=ms37705840
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (thomastolstrup.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 2026-10-11 18:26:00

www CNAME	ext-cust.squarespace.com (all on squarespace.com) → 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
www vs bare domain	Same network thomastolstrup.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.thomastolstrup.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
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#

277ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'thomastolstrup.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

57ms

Field	Value
Serial	2026040102
Primary NS (MNAME)	ns1.konformit.com
Responsible (RNAME)	js@konform.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 08:05:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-27
Expires	2034-10-31 (2931d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

55ms

260ms

AAAA

157ms

TXT

403ms

CAA

48ms

HTTPS

54ms

TLSA

4046ms

SOA

57ms

MTA-STS

79ms

DNSSEC

277ms

SRV

4044ms

Total

8615ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 16:20:55	999ms	3 NS 4 A 1 MX	🔓 Insecure
2026-09-17 16:50:49	1847ms	3 NS 4 A 1 MX	🔓 Insecure
2026-06-26 19:50:56	949ms	3 NS 4 A 1 MX	🔓 Insecure
2026-06-26 15:22:34	791ms	3 NS 4 A 1 MX	🔓 Insecure
2026-06-20 06:05:44 shown	8615ms	3 NS 4 A 1 MX	⚠️ Bogus
2026-06-17 12:18:05	1279ms	3 NS 4 A 1 MX	🔓 Insecure