kognitiv.dk

📜 Historical scan 2026-07-03 01:58:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kognitiv.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 7 July 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.171 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by kognitiv-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 57ms

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

🌍 A Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.171	3600s	linux152.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kognitiv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::b 52.101.68.39 52.101.73.15 52.101.73.22 52.101.73.28	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56
🔶 Autoconfig	94.231.103.171

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 252ms

TXT Record
google-site-verification=qzZoDCFQQq-7IAABZw7B1zqlVZQi9Ai8h0jCgLh0R-8
MS=ms71535362
v=spf1 include:spf.protection.outlook.com include:spf.scannet.dk include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (kognitiv.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.scannet.dk include:spf.curanet.dk -all

📨 DMARC#

Policy	Record (_dmarc.kognitiv.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 09:41:55

www	94.231.103.171 (AS48854) (address records, no CNAME)
www vs bare domain	Same network kognitiv.dk: 94.231.103.171 (AS48854) www.kognitiv.dk: 94.231.103.171 (AS48854)
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#

1 found

Selector	CNAME	Key
selector1	selector1-kognitiv-dk._domainkey.kognitivterapicenterarhu577.y-v1.dkim.mail.microsoft	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: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

240ms

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

🏷️ SOA#

88ms

Field	Value
Serial	2025062700
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 2026-10-03 20:19:19

Field	Value
Registrar	Simply.com A/S
Registered	1999-07-07
Expires	2027-09-30 (343d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

60ms

62ms

AAAA

71ms

TXT

252ms

CAA

83ms

HTTPS

56ms

TLSA

184ms

SOA

88ms

MTA-STS

175ms

DNSSEC

240ms

SRV

77ms

Total

1197ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:41:55	973ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-07 15:55:38	890ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 20:05:08	1045ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-18 06:57:10	1251ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 19:01:12	1304ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 09:23:22	889ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-03 01:58:45 shown	1197ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 14:53:55	1254ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 23:38:29	1180ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 23:23:59	3633ms	3 NS 1 A 1 MX	🔓 Insecure