mllarsen.dk

📜 Historical scan 2026-10-03 21:28:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mllarsen.dk is a .dk domain served by 2 nameservers (meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com). It was registered on 18 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.198 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mllarsen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
meiling.ns.cloudflare.com	108.162.194.254 162.159.38.254 172.64.34.254 2606:4700:50::a29f:26fe 2803:f800:50::6ca2:c2fe 2a06:98c1:50::ac40:22fe	meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com	108.162.195.161 162.159.44.161 172.64.35.161 2606:4700:58::a29f:2ca1 2803:f800:50::6ca2:c3a1 2a06:98c1:50::ac40:23a1	sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.198	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.81	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mllarsen-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::e 2a01:111:f403:ca21::a 2a01:111:f403:ca21::c 52.101.68.21 52.101.68.29 52.101.73.123 52.101.73.145	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:dc6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9d51	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=104.21.13.198,172.67.157.81 ech=AEX+DQBBjgAgACCTZhfhrPby59fHhQMfCHe9ED1Iu1z4w3r+xnYHSjWgUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:dc6,2606:4700:3034::ac43:9d51

📝 TXT Records#

3 records 185ms

TXT Record
MS=ms18568787
P-X5qE8DTmMr
v=spf1 include:spf.protection.outlook.com include:spf.permido.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.mllarsen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-16 19:21:44

www	104.21.13.198 172.67.157.81 2606:4700:3033::6815:dc6 2606:4700:3034::ac43:9d51 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mllarsen.dk: 104.21.13.198 172.67.157.81 2606:4700:3033::6815:dc6 2606:4700:3034::ac43:9d51 (AS13335) www.mllarsen.dk: 104.21.13.198 172.67.157.81 2606:4700:3033::6815:dc6 2606:4700:3034::ac43:9d51 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-mllarsen-dk._domainkey.mllarsen.d-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-mllarsen-dk._domainkey.mllarsen.d-v1.dkim.mail.microsoft	RSA · ~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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

41ms

Field	Value
Serial	2415268139
Primary NS (MNAME)	meiling.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 19:47:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-12-18
Expires	2027-12-31 (438d)

🔗 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#

45ms

58ms

59ms

AAAA

34ms

TXT

185ms

CAA

56ms

HTTPS

61ms

TLSA

688ms

SOA

41ms

MTA-STS

67ms

DNSSEC

71ms

SRV

74ms

Total

1149ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 19:21:44	1216ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-13 16:17:05	2203ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 21:28:20 shown	1149ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-29 16:29:40	1223ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 01:45:37	1433ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 16:03:37	2119ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-05 12:53:42	1462ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 04:20:34	1646ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 18:27:59	1473ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 17:39:55	3237ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-01 13:03:58	3415ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 11:38:35	1797ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-08 12:55:14	2647ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 10:29:11	3582ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-22 22:21:50	2944ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 13:25:53	3123ms	2 NS 2 A 1 MX	🔒 Secure