thorkildkristensen.dk

📜 Historical scan 2026-06-17 14:02:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thorkildkristensen.dk is a .dk domain served by 2 nameservers (austin.ns.cloudflare.com, chelsea.ns.cloudflare.com). It was registered on 11 March 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by thorkildkristensen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 82ms

Nameserver	IP addresses	PTR	ASN / ISP
austin.ns.cloudflare.com	108.162.193.70 172.64.33.70 173.245.59.70 2606:4700:58::adf5:3b46 2803:f800:50::6ca2:c146 2a06:98c1:50::ac40:2146	austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chelsea.ns.cloudflare.com	108.162.194.177 162.159.38.177 172.64.34.177 2606:4700:50::a29f:26b1 2803:f800:50::6ca2:c2b1 2a06:98c1:50::ac40:22b1	chelsea.ns.cloudflare.com chelsea.ns.cloudflare.com chelsea.ns.cloudflare.com chelsea.ns.cloudflare.com chelsea.ns.cloudflare.com chelsea.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

1 records 117ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	thorkildkristensen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::8 2a01:111:f403:ca09::f 52.101.68.21 52.101.73.12 52.101.73.22 52.101.73.4	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr83cu00404.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

🔷 AAAA Records (IPv6)#

2 records 131ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 76ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

4 records 2479ms

TXT Record
google-site-verification=RXxDW8SUdJAj80u0bgsspsveqw91Ct6Ivdm4De9_c90
MS=C763B4450258603BFE8CFDA60B12D968BB3BB229
MS=ms23638340
v=spf1 include:_spf17220.spfprotect.com include:82.29.182.125 -all

✉️ SPF#

Policy	Record (thorkildkristensen.dk)
-all (hard fail)	v=spf1 include:_spf17220.spfprotect.com include:82.29.182.125 -all

📨 DMARC#

Policy	Record (_dmarc.thorkildkristensen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:64706718865e5@dmarc.centerasecurity.com;

📬 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 2026-10-24 03:20:04

www	104.21.11.227 172.67.192.222 2606:4700:3031::6815:be3 2606:4700:3036::ac43:c0de (AS13335) (address records, no CNAME)
www vs bare domain	Same network thorkildkristensen.dk: 104.21.11.227 172.67.192.222 2606:4700:3031::6815:be3 2606:4700:3036::ac43:c0de (AS13335) www.thorkildkristensen.dk: 104.21.11.227 172.67.192.222 2606:4700:3031::6815:be3 2606:4700:3036::ac43:c0de (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-thorkildkristensen-dk._domainkey.maeglerthorkildkristensen.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-thorkildkristensen-dk._domainkey.maeglerthorkildkristensen.onmicrosoft.com	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: 3/10 · policy: -all

error include:82.29.182.125 has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

275ms

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

🏷️ SOA#

113ms

Field	Value
Serial	2405005980
Primary NS (MNAME)	austin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 03:33:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-03-11
Expires	2027-03-31 (156d)

🔗 Same registrant#

7 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).

Domain	Registrar
ejendomsmæglerfirmaet-thorkild-kristensen.dk	Punktum dk A/S (direct)
ejendomsmæglerhasseris.dk	DANDOMAIN A/S
ejendomsudvikling.dk	Punktum dk A/S (direct)
lejlighederiaalborg.dk	Punktum dk A/S (direct)
thorkild-kristensen.dk	Punktum dk A/S (direct)
tkbolig.dk	Punktum dk A/S (direct)
villaerihasseris.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

82ms

108ms

117ms

AAAA

131ms

TXT

2479ms

CAA

148ms

HTTPS

76ms

TLSA

217ms

SOA

113ms

MTA-STS

133ms

DNSSEC

275ms

SRV

0ms

Total

4200ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 03:20:04	1160ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 22:02:20	1597ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 16:09:06	1469ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 15:55:30	950ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:11:07	1892ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 15:36:19	10269ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 07:05:15	2307ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 03:35:46	1896ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 03:27:59	17589ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 00:36:38	8208ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 01:00:35	2385ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 22:34:47	1364ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:02:25 shown	4200ms	2 NS 2 A 1 MX	🔓 Insecure