mtagogisolering.dk

📜 Historical scan 2026-06-19 22:54:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mtagogisolering.dk is a .dk domain served by 2 nameservers (dimitris.ns.cloudflare.com, ursula.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.113 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.greenhost.nl, mx2.greenhost.nl. The zone is DNSSEC-signed but currently fails validation, 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
dimitris.ns.cloudflare.com	108.162.195.6 162.159.44.6 172.64.35.6 2606:4700:58::a29f:2c06 2803:f800:50::6ca2:c306 2a06:98c1:50::ac40:2306	dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ursula.ns.cloudflare.com	108.162.194.191 162.159.38.191 172.64.34.191 2606:4700:50::a29f:26bf 2803:f800:50::6ca2:c2bf 2a06:98c1:50::ac40:22bf	ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.93	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.greenhost.nl	195.190.28.42 2a00:c6c0:0:111::25	mx1.greenhost.nl mx1.greenhost.nl	AS47172 Greenhost BV AS47172 Greenhost BV
10	300s	mx2.greenhost.nl	195.190.28.43 2a00:c6c0:0:111::2525	mx2.greenhost.nl mx2.greenhost.nl	AS47172 Greenhost BV AS47172 Greenhost BV

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.62.113
🔶 Autoconfig	104.21.62.113

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3e71	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:df5d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.113,172.67.223.93 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3e71,2606:4700:3033::ac43:df5d

📝 TXT Records#

1 records 241ms

TXT Record
v=spf1 include:spf.greenhost.nl ~all

✉️ SPF#

Policy	Record (mtagogisolering.dk)
~all (soft fail)	v=spf1 include:spf.greenhost.nl ~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 2026-10-09 18:52:45

www	104.21.62.113 172.67.223.93 2606:4700:3031::ac43:df5d 2606:4700:3036::6815:3e71 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mtagogisolering.dk: 104.21.62.113 172.67.223.93 2606:4700:3031::ac43:df5d 2606:4700:3036::6815:3e71 (AS13335) www.mtagogisolering.dk: 104.21.62.113 172.67.223.93 2606:4700:3031::ac43:df5d 2606:4700:3036::6815:3e71 (AS13335)
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.mtagogisolering.dk	eJkLs3AwrTj7uwHO0X3C2Xj5G5sv_Q92Lk_0iW7Z8Fs

🔗 TLSA / DANE#

2 records 140ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.greenhost.nl	DANE-EE · SPKI · SHA-256	9F10C09DC0F0FB0ED7805D2C3AC46704…
SMTP _25._tcp.mx2.greenhost.nl	DANE-EE · SPKI · SHA-256	1ED78825A5073DFB5DFE0463B0522CAE…

🔐 DNSSEC#

117ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'mtagogisolering.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

40ms

Field	Value
Serial	2406710930
Primary NS (MNAME)	dimitris.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#

48ms

49ms

AAAA

44ms

TXT

241ms

CAA

48ms

HTTPS

36ms

TLSA

140ms

SOA

40ms

MTA-STS

62ms

DNSSEC

117ms

SRV

91ms

Total

856ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 18:52:45	857ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 05:09:33	1203ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-15 23:58:03	2113ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-24 21:26:32	1743ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-11 20:29:49	1967ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 04:53:46	3638ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-05 00:15:58	2183ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-19 22:54:03 shown	856ms	2 NS 2 A 2 MX	⚠️ Bogus
2026-06-17 23:05:59	2857ms	2 NS 2 A 2 MX	🔓 Insecure