mentalrobusthed.dk

📜 Historical scan 2026-10-01 02:33:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mentalrobusthed.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 12 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.19.58 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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#

4 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.201.19.58	300s	static.58.19.201.138.clients.your-server.de	AS24940	Hetzner Online GmbH	138.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

5 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a	lm-in-f27.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.109
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 113ms

TXT Record
MS=ms97996007
v=spf1 include:_spf.google.com include:sendgrid.net ~all

✉️ SPF#

Policy	Record (mentalrobusthed.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:sendgrid.net ~all

📨 DMARC#

Policy	Record (_dmarc.mentalrobusthed.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:re+yhtwotbhvqs@dmarc.postmarkapp.com; sp=quarantine; adkim=r; aspf=r; pct=100

📬 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 2026-10-12 12:33:37

www	138.201.19.58 (AS24940) (address records, no CNAME)
www vs bare domain	Same network mentalrobusthed.dk: 138.201.19.58 (AS24940) www.mentalrobusthed.dk: 138.201.19.58 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit
s1	s1.domainkey.u33388438.wl189.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u33388438.wl189.sendgrid.net	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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026093000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 12:59:44

Field	Value
Registrar	Simply.com A/S
Registered	2012-06-12
Expires	2027-06-30 (250d)

🔗 Same registrant#

2 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).

Domain	Registrar
businesscases.dk	Punktum dk A/S (direct)
enablecertainty.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

41ms

43ms

55ms

AAAA

35ms

TXT

113ms

CAA

29ms

HTTPS

33ms

TLSA

139ms

SOA

45ms

MTA-STS

54ms

DNSSEC

134ms

SRV

62ms

Total

1002ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:33:37	932ms	4 NS 1 A 5 MX	🔒 Secure
2026-10-01 02:33:20 shown	1002ms	4 NS 1 A 5 MX	🔒 Secure
2026-09-28 02:04:22	777ms	4 NS 1 A 5 MX	🔒 Secure
2026-08-27 20:59:45	970ms	4 NS 1 A 5 MX	🔒 Secure
2026-08-15 13:52:59	1426ms	4 NS 1 A 5 MX	🔒 Secure
2026-07-01 17:24:17	952ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-26 06:01:27	869ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-20 12:28:25	717ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-17 13:26:43	978ms	4 NS 1 A 5 MX	🔒 Secure