abstudenterkorsel.dk

📜 Historical scan 2026-06-23 17:23:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

abstudenterkorsel.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 154.16.6.69 is hosted by IP-Projects GmbH & Co. KG (AS48314) in Germany. Mail is handled by abstudenterkorsel-dk.mail.protection.outlook.com. 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#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
154.16.6.69	3600s	—	AS48314	IP-Projects GmbH & Co. KG	154.16.6.0/24	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	abstudenterkorsel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::7 2a01:111:f403:ca09::6 2a01:111:f403:ca09::7 52.101.68.15 52.101.68.18 52.101.68.36 52.101.73.19	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.98.16.43
🔶 Autoconfig	154.16.6.69

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 143ms

TXT Record
MS=ms22862857
v=spf1 include:spf.protection.outlook.com +include:relay.hostarts.com +include:relay.outboundspamprotection.com -all

✉️ SPF#

Policy	Record (abstudenterkorsel.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com +include:relay.hostarts.com +include:relay.outboundspamprotection.com -all

📨 DMARC#

Policy	Record (_dmarc.abstudenterkorsel.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 2026-10-08 06:30:15

www CNAME	abstudenterkorsel.dk (all on abstudenterkorsel.dk) → 212.100.173.131 (AS215262)
www vs bare domain	Same network abstudenterkorsel.dk: 212.100.173.131 (AS215262) www.abstudenterkorsel.dk: 212.100.173.131 (AS215262)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.abstudenterkorsel.dk	I9mEozHy0oSvC-QFKdQlSfbTZIYpMxPWF_VVUMxpIN8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms

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

🏷️ SOA#

79ms

Field	Value
Serial	2024090701
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

43ms

78ms

AAAA

40ms

TXT

143ms

CAA

42ms

HTTPS

30ms

TLSA

811ms

SOA

79ms

MTA-STS

65ms

DNSSEC

58ms

SRV

201ms

Total

1399ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:30:15	1042ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 21:33:36	844ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 17:37:01	754ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 17:36:39	1620ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 17:23:31 shown	1399ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 17:47:20	1956ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:56:51	1486ms	2 NS 1 A 1 MX	🔒 Secure