mindfirst.dk

📜 Historical scan 2026-09-15 13:38:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mindfirst.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 6 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.78 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by mindfirst-dk.mail.protection.outlook.com. 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#

3 records 102ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records#

1 records 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.78	14440s	178-20-216-78.customer.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mindfirst-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::f 2a01:111:f403:ca09::26 2a01:111:f403:ca48::10 52.101.103.143 52.101.68.12 52.101.68.8 52.101.73.153	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.99.150.8
🔶 Autoconfig	178.20.216.78

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 440ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records 630ms

TXT Record
MS=ms98090489
v=spf1 include:spf.chosting.dk include:_spf.simplero.com include:spf.protection.outlook.com include:spf.rpost.net ~all

✉️ SPF#

Policy	Record (mindfirst.dk)
~all (soft fail)	v=spf1 include:spf.chosting.dk include:_spf.simplero.com include:spf.protection.outlook.com include:spf.rpost.net ~all

📨 DMARC#

Policy	Record (_dmarc.mindfirst.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+ke454phoxv3@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-22 05:08:50

www CNAME	mindfirst.simplero.com (all on simplero.com) → 34.228.154.79 35.170.205.142 (AS14618)
www vs bare domain	Different networks mindfirst.dk: 178.20.216.78 (AS21060) www.mindfirst.dk: 34.228.154.79 35.170.205.142 (AS14618) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
s1	s1.domainkey.u5155.wl156.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u5155.wl156.sendgrid.net	RSA · ~1024 bit below 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: 9/10 · policy: ~all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mindfirst.dk	_4mKQhZRdbauls0ZxpjVHnq19dnELB8Zz8IFgneTNk8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

191ms

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	2026090901
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	logs@chosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 13:34:35

Field	Value
Registrar	CURANET A/S
Registered	2018-05-06
Expires	2027-05-31 (217d)

📋 WHOIS#

⏱️ Lookup Timing#

102ms

115ms

107ms

AAAA

153ms

TXT

630ms

CAA

109ms

HTTPS

108ms

TLSA

250ms

SOA

0ms

MTA-STS

112ms

DNSSEC

191ms

SRV

440ms

Total

1450ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 05:08:50	524ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 02:55:51	2018ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 13:19:58	751ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 10:49:14	1194ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-15 13:38:54 shown	1450ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-26 10:25:11	17889ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-11 05:46:08	1539ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 09:17:23	2682ms	3 NS 1 A 1 MX	🔓 Insecure