mmch.dk

📜 Historical scan 2026-10-09 14:31:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mmch.dk is a .dk domain served by 2 nameservers (gene.ns.cloudflare.com, seamus.ns.cloudflare.com). It was registered on 11 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.62.236.33 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by mail.tutanota.de. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 537ms

Nameserver	IP addresses	PTR	ASN / ISP
gene.ns.cloudflare.com	108.162.192.158 172.64.32.158 173.245.58.158 2606:4700:50::adf5:3a9e 2803:f800:50::6ca2:c09e 2a06:98c1:50::ac40:209e	gene.ns.cloudflare.com gene.ns.cloudflare.com gene.ns.cloudflare.com gene.ns.cloudflare.com gene.ns.cloudflare.com gene.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
seamus.ns.cloudflare.com	108.162.195.184 162.159.44.184 172.64.35.184 2606:4700:58::a29f:2cb8 2803:f800:50::6ca2:c3b8 2a06:98c1:50::ac40:23b8	seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 395ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.62.236.33	300s	static.33.236.62.46.clients.your-server.de	AS24940	Hetzner Online GmbH	46.62.128.0/17	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 506ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.tutanota.de	185.205.69.211 185.205.69.213 185.205.69.214	mail.w11.tutanota.de mail.w13.tutanota.de mail.w14.tutanota.de	AS210909 Tutao GmbH AS210909 Tutao GmbH AS210909 Tutao GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.62.236.33
🔶 Autoconfig	46.62.236.33

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 851ms

TXT Record
t-verify=b82777bda1cefdc1220e853f2fa8cd06
v=spf1 include:spf.tutanota.de -all

✉️ SPF#

Policy	Record (mmch.dk)
-all (hard fail)	v=spf1 include:spf.tutanota.de -all

📨 DMARC#

Policy	Record (_dmarc.mmch.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s

📬 MTA-STS#

988ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20190723
max_age	86400s
Policy MX	mail.tutanota.de

📈 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 2026-10-11 21:45:43

www	46.62.236.33 (AS24940) (address records, no CNAME)
www vs bare domain	Same network mmch.dk: 46.62.236.33 (AS24940) www.mmch.dk: 46.62.236.33 (AS24940)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.tutanota.de	RSA · ~2048 bit
s2	s2.domainkey.tutanota.de	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 860ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.tutanota.de	DANE-EE · Full cert · SHA-256	D141F8F3A4AAC2E4D2677AAFCC723D8E…
SMTP _25._tcp.mail.tutanota.de	DANE-EE · SPKI · SHA-256	5AE0D6DC8A713441003F578C5A1D4D70…

🔐 DNSSEC#

657ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

104ms

Field	Value
Serial	2416948920
Primary NS (MNAME)	gene.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 13:50:50

Field	Value
Registrar	Domeneshop AS
Registered	2025-07-11
Expires	2027-07-10 (264d)

📋 WHOIS#

⏱️ Lookup Timing#

537ms

395ms

506ms

AAAA

459ms

TXT

851ms

CAA

502ms

HTTPS

511ms

TLSA

860ms

SOA

104ms

MTA-STS

988ms

DNSSEC

657ms

SRV

540ms

Total

2780ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 21:45:43	2365ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 14:31:01 shown	2780ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 13:40:15	6510ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 12:11:08	950ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 12:00:14	1736ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 10:24:14	1921ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 13:13:40	3071ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 09:02:04	3366ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 14:42:15	1773ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 19:14:13	2555ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-12 13:24:11	8993ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 01:14:10	1853ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 16:25:40	1467ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 17:33:57	1302ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-16 21:26:14	2534ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 22:45:50	1373ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 12:07:36	9823ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:13:40	2099ms	2 NS 1 A 1 MX	🔓 Insecure