matricon.dk

📜 Historical scan 2026-08-26 13:45:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

matricon.dk is a .dk domain served by 2 nameservers (holly.ns.cloudflare.com, ricardo.ns.cloudflare.com). It was registered on 14 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.252 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by matricon-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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
holly.ns.cloudflare.com	108.162.194.133 162.159.38.133 172.64.34.133 2606:4700:50::a29f:2685 2803:f800:50::6ca2:c285 2a06:98c1:50::ac40:2285	holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ricardo.ns.cloudflare.com	108.162.195.211 162.159.44.211 172.64.35.211 2606:4700:58::a29f:2cd3 2803:f800:50::6ca2:c3d3 2a06:98c1:50::ac40:23d3	ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.252	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.69	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	matricon-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca09::26 2a01:111:f403:ca38::8 52.101.103.137 52.101.73.26 52.101.73.6 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.56
🔶 Autoconfig	172.67.149.69

🔷 AAAA Records (IPv6)#

2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:57fc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9545	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.252,172.67.149.69 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57fc,2606:4700:3037::ac43:9545

📝 TXT Records#

2 records 252ms

TXT Record
MS=ms41132054
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (matricon.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.matricon.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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 2026-10-09 14:53:43

www CNAME	matricon.dk (all on matricon.dk) → 94.231.103.51 (AS48854)
www vs bare domain	Same network matricon.dk: 94.231.103.51 (AS48854) www.matricon.dk: 94.231.103.51 (AS48854)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.matricon.dk	McenQ-6ju7CSMLGB_U9lBGIbeZ3hHiNRv8Pp2xY25ww
TXT	_acme-challenge.matricon.dk	WD7yzjsp2jH9miTnafYABzW1_5CsnM468Vqr-yrDX9E

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

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	2413140613
Primary NS (MNAME)	holly.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 05:18:27

Field	Value
Registrar	Simply.com A/S
Registered	2022-11-14
Expires	2026-11-13 (23d)

🔗 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#

62ms

69ms

66ms

AAAA

59ms

TXT

252ms

CAA

54ms

HTTPS

52ms

TLSA

622ms

SOA

0ms

MTA-STS

70ms

DNSSEC

145ms

SRV

83ms

Total

1475ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:53:43	1113ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 00:39:56	1269ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 15:05:50	9742ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 07:18:27	2032ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-18 23:05:08	11255ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 06:50:37	1785ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 17:44:59	1326ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 13:56:20	810ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 13:45:49 shown	1475ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-07 04:56:45	1953ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-04 19:01:42	2604ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 12:38:10	10387ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 21:34:41	1210ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 19:18:42	1020ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 22:14:07	1106ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:26:25	1854ms	2 NS 2 A 1 MX	🔓 Insecure