mathiaslauridsen.dk

📜 Historical scan 2026-07-03 12:44:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mathiaslauridsen.dk is a .dk domain served by 2 nameservers (lloyd.ns.cloudflare.com, sasha.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.214 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
lloyd.ns.cloudflare.com	108.162.193.197 172.64.33.197 173.245.59.197 2606:4700:58::adf5:3bc5 2803:f800:50::6ca2:c1c5 2a06:98c1:50::ac40:21c5	lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sasha.ns.cloudflare.com	108.162.194.69 162.159.38.69 172.64.34.69 2606:4700:50::a29f:2645 2803:f800:50::6ca2:c245 2a06:98c1:50::ac40:2245	sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.214	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.142.86	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
18	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	77.42.44.10
🔶 Autoconfig	65.109.131.199

🔷 AAAA Records (IPv6)#

2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2ed6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8e56	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.214,172.67.142.86 ech=AEX+DQBBYwAgACA2MjktE1ABoLt9dNhSxfLHQG7PyLjrVroKjjWujsKeRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2ed6,2606:4700:3037::ac43:8e56

📝 TXT Records#

3 records 185ms

TXT Record
google-site-verification=0HQ2TpnkRDqnz7CVhsqwIvzh5If_YOIlAdzIihEkTVw
protonmail-verification=f7038787a8a8d38b11af1380b01e878c2ab3b71e
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (mathiaslauridsen.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.mathiaslauridsen.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 03:52:26

www	65.109.131.199 77.42.44.10 (AS24940) (address records, no CNAME)
www vs bare domain	Different networks mathiaslauridsen.dk: 104.21.46.214 172.67.142.86 2606:4700:3032::6815:2ed6 2606:4700:3037::ac43:8e56 (AS13335) www.mathiaslauridsen.dk: 65.109.131.199 77.42.44.10 (AS24940) (all like this)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 92ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC#

137ms

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	2408437831
Primary NS (MNAME)	lloyd.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

57ms

63ms

AAAA

63ms

TXT

185ms

CAA

29ms

HTTPS

61ms

TLSA

92ms

SOA

0ms

MTA-STS

60ms

DNSSEC

137ms

SRV

117ms

Total

1225ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 03:50:20	2364ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 00:27:42	883ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-25 23:33:31	810ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-20 03:54:06	1976ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-13 02:29:30	1404ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-06 03:15:20	793ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-30 20:59:28	2770ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-28 11:01:36	2866ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-29 23:57:18	5970ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-26 22:06:32	1635ms	2 NS 2 A 2 MX	❓ Unknown
2026-07-17 19:08:17	3119ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-03 12:44:53 shown	1225ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-19 14:02:05	1001ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 23:21:08	1022ms	2 NS 2 A 2 MX	🔓 Insecure