michaelmortensonne.dk

📜 Historical scan 2026-06-21 20:06:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

michaelmortensonne.dk is a .dk domain served by 2 nameservers (vern.ns.cloudflare.com, virginia.ns.cloudflare.com). It was registered on 18 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.15 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by michaelmortensonne-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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
vern.ns.cloudflare.com	108.162.193.243 172.64.33.243 173.245.59.243 2606:4700:58::adf5:3bf3 2803:f800:50::6ca2:c1f3 2a06:98c1:50::ac40:21f3	vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
virginia.ns.cloudflare.com	108.162.194.37 162.159.38.37 172.64.34.37 2606:4700:50::a29f:2625 2803:f800:50::6ca2:c225 2a06:98c1:50::ac40:2225	virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.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 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.15	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.185.15	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	michaelmortensonne-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.0 52.101.68.29 52.101.68.8 52.101.73.16	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b90f	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:4c0f	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.15,172.67.185.15 ech=AEX+DQBBTwAgACDY1d6uk2lom9OzZNGDQrENlQ8F8/qr4fAVPy9RfUR4cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b90f,2606:4700:3031::6815:4c0f

🔌 SRV Records#

1 records 122ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 260ms

TXT Record
MS=ms63407540
v=spf1 ip4:78.143.65.52 include:spf-westeu.emailsignatures365.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (michaelmortensonne.dk)
-all (hard fail)	v=spf1 ip4:78.143.65.52 include:spf-westeu.emailsignatures365.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.michaelmortensonne.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mailto:dmarc_agg@vali.email;

📬 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 04:09:55

www	104.21.76.15 172.67.185.15 2606:4700:3031::6815:4c0f 2606:4700:3032::ac43:b90f (AS13335) (address records, no CNAME)
www vs bare domain	Same network michaelmortensonne.dk: 104.21.76.15 172.67.185.15 2606:4700:3031::6815:4c0f 2606:4700:3032::ac43:b90f (AS13335) www.michaelmortensonne.dk: 104.21.76.15 172.67.185.15 2606:4700:3031::6815:4c0f 2606:4700:3032::ac43:b90f (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-michaelmortensonne-dk._domainkey.sonnes.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-michaelmortensonne-dk._domainkey.sonnes.onmicrosoft.com	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#

79ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2405924584
Primary NS (MNAME)	vern.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 08:43:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-02-18
Expires	2029-02-17 (850d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

67ms

38ms

AAAA

44ms

TXT

260ms

CAA

38ms

HTTPS

47ms

TLSA

386ms

SOA

37ms

MTA-STS

86ms

DNSSEC

79ms

SRV

122ms

Total

1103ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 14:23:21	3450ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 09:19:51	1564ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 08:02:07	979ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-14 22:28:15	1022ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 15:59:49	1041ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-14 11:00:05	2482ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-09 00:12:16	1869ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 02:23:00	3594ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-13 03:17:00	1390ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-27 13:29:48	1733ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 20:06:09 shown	1103ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 19:07:51	1226ms	2 NS 2 A 1 MX	🔒 Secure