martinkok.dk

📜 Historical scan 2026-09-30 14:37:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

martinkok.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 20 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.115.36.113 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by martinkok-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.36.113	3600s	s11.stom.dk	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	martinkok-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::22 2a01:111:f403:ca48::10 2a01:111:f403:ca48::c 52.101.103.137 52.101.103.162 52.101.68.39 52.101.73.123	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00203.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	152.115.36.113

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 141ms

TXT Record
MS=ms96304401
v=spf1 ip4:152.115.36.113 +a +mx include:spf.stom.dk include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (martinkok.dk)
~all (soft fail)	v=spf1 ip4:152.115.36.113 +a +mx include:spf.stom.dk include:spf.protection.outlook.com ~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 2026-10-22 06:53:33

www	152.115.36.113 (AS31027) (address records, no CNAME)
www vs bare domain	Same network martinkok.dk: 152.115.36.113 (AS31027) www.martinkok.dk: 152.115.36.113 (AS31027)
Wildcard	Yes: any name under the zone resolves
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#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u38683424.wl175.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u38683424.wl175.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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

86ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2023102602
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-21 13:12:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-04-20
Expires	2027-04-30 (185d)

🔗 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
frokostpaahjul.dk	Punktum dk A/S (direct)
frokostpåhjul.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

39ms

45ms

AAAA

36ms

TXT

141ms

CAA

40ms

HTTPS

35ms

TLSA

302ms

SOA

35ms

MTA-STS

77ms

DNSSEC

86ms

SRV

49ms

Total

699ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 06:53:33	673ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 14:37:59 shown	699ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 03:59:12	856ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 00:21:15	953ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 06:44:46	1258ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:49:39	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:33:11	789ms	2 NS 1 A 1 MX	🔒 Secure