midtgaard-olesen.dk

📜 Historical scan 2026-08-31 15:55:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

midtgaard-olesen.dk is a .dk domain served by 2 nameservers (hassan.ns.cloudflare.com, violet.ns.cloudflare.com). It was registered on 13 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.121 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, has no 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 177ms

Nameserver	IP addresses	PTR	ASN / ISP
hassan.ns.cloudflare.com	108.162.195.149 162.159.44.149 172.64.35.149 2606:4700:58::a29f:2c95 2803:f800:50::6ca2:c395 2a06:98c1:50::ac40:2395	hassan.ns.cloudflare.com hassan.ns.cloudflare.com hassan.ns.cloudflare.com hassan.ns.cloudflare.com hassan.ns.cloudflare.com hassan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
violet.ns.cloudflare.com	108.162.192.237 172.64.32.237 173.245.58.237 2606:4700:50::adf5:3aed 2803:f800:50::6ca2:c0ed 2a06:98c1:50::ac40:20ed	violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.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 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.121	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.151.58	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 116ms

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
20	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	104.21.48.121
🔶 Autoconfig	172.67.151.58

🔷 AAAA Records (IPv6)#

2 records 86ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3079	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:973a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 95ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.121,172.67.151.58 ech=AEX+DQBBbQAgACB7/SBH+xqW4r7SI60BZcc14GXZERm9bXXLDs1CZjL2RwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3079,2606:4700:3033::ac43:973a

🔌 SRV Records#

1 records 251ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

2 records 479ms

TXT Record
protonmail-verification=47e6a2306217429b6ec18c7ba60b86b229dd7a4a
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

Policy	Record (midtgaard-olesen.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch mx ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 19:11:37

www	104.21.48.121 172.67.151.58 2606:4700:3032::6815:3079 2606:4700:3033::ac43:973a (AS13335) (address records, no CNAME)
www vs bare domain	Same network midtgaard-olesen.dk: 104.21.48.121 172.67.151.58 2606:4700:3032::6815:3079 2606:4700:3033::ac43:973a (AS13335) www.midtgaard-olesen.dk: 104.21.48.121 172.67.151.58 2606:4700:3032::6815:3079 2606:4700:3033::ac43:973a (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 292ms

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#

312ms

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	2413538926
Primary NS (MNAME)	hassan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 04:28:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-04-13
Expires	2027-04-30 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

177ms

73ms

116ms

AAAA

86ms

TXT

479ms

CAA

102ms

HTTPS

95ms

TLSA

292ms

SOA

0ms

MTA-STS

181ms

DNSSEC

312ms

SRV

251ms

Total

2263ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-20 13:13:30	1230ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-09 04:35:20	2206ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-02 02:21:15	1314ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-31 15:55:10 shown	2263ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 11:22:28	3017ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-03 11:21:37	1412ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 05:53:06	4667ms	2 NS 2 A 2 MX	❓ Unknown
2026-06-23 07:47:31	1105ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 01:05:22	725ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-20 19:15:11	755ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-18 16:10:22	7859ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-18 01:30:53	19412ms	2 NS 2 A 2 MX	🔓 Insecure