kursusplanen.dk

📜 Historical scan 2026-10-01 02:28:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kursusplanen.dk is a .dk domain served by 2 nameservers (pdns03.domaincontrol.com, pdns04.domaincontrol.com). It was registered on 14 January 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.98.70.130 is hosted by GlobalConnect A/S (AS42525) in Denmark. Mail is handled by kursusplanen-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#

2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
pdns03.domaincontrol.com	2603:5:21f0::33 97.74.111.51	pdns03.domaincontrol.com pdns03.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
pdns04.domaincontrol.com	173.201.79.51 2603:5:22f0::33	pdns04.domaincontrol.com pdns04.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.98.70.130	600s	mail.superusers.dk	AS42525	GlobalConnect A/S	212.98.64.0/18	🇩🇰 Denmark	Tjele

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kursusplanen-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca21::10 2a01:111:f403:ca21::a 2a01:111:f403:ca48::c 52.101.68.21 52.101.68.39 52.101.73.126 52.101.91.159	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 95ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 295ms

TXT Record
_globalsign-domain-verification=7pQPZc5OI3D7JFDKlAbIq2GKLAJ9P3Lk84TRluadhL
mandrill_verify.wk_-JwAPlEjI86EhREUCZQ
MS=ms70004946
v=spf1 ip4:212.98.70.130 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (kursusplanen.dk)
-all (hard fail)	v=spf1 ip4:212.98.70.130 include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.kursusplanen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-11 02:39:26

www CNAME	kursusplanen.dk (all on kursusplanen.dk) → 212.98.70.130 (AS42525)
www vs bare domain	Same network kursusplanen.dk: 212.98.70.130 (AS42525) www.kursusplanen.dk: 212.98.70.130 (AS42525)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-kursusplanen-dk._domainkey.superusersdk.p-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-kursusplanen-dk._domainkey.superusersdk.p-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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

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

🏷️ SOA#

54ms

Field	Value
Serial	2026090203
Primary NS (MNAME)	pdns03.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 11:09:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-01-14
Expires	2027-03-31 (159d)

🔗 Same registrant#

6 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
kursus-planen.dk	Punktum dk A/S (direct)
santanasvenner.dk	Simply.com A/S
skillhouse.dk	Punktum dk A/S (direct)
skillshouse.dk	Punktum dk A/S (direct)
skillslab.dk	Punktum dk A/S (direct)
superusers.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

66ms

49ms

AAAA

70ms

TXT

295ms

CAA

48ms

HTTPS

47ms

TLSA

359ms

SOA

54ms

MTA-STS

89ms

DNSSEC

88ms

SRV

95ms

Total

1102ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 13:38:19	1514ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:28:23 shown	1102ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 07:55:26	10469ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 09:08:53	2048ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 01:26:04	1167ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 13:05:55	17204ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 13:03:24	3304ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 22:40:42	5097ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:46:50	1328ms	2 NS 1 A 1 MX	🔓 Insecure