aspektrum.dk

📜 Historical scan 2026-06-16 13:45:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aspektrum.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.133 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspektrum-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 2052ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 2058ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.133	—	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 2061ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	aspektrum-dk.mail.protection.outlook.com	52.101.68.18 52.101.68.27 52.101.68.39 52.101.73.6	mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

1 records 2056ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:2c:5a6c:e601:5b72	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 2129ms

TXT Record
MS=ms22679403
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aspektrum.dk)
-all (hard fail)	v=spf1 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 2026-10-09 10:52:48

www	46.30.213.133 2a02:2350:5:10c:2c:5a6c:e601:5b72 (AS51468) (address records, no CNAME)
www vs bare domain	Same network aspektrum.dk: 46.30.213.133 2a02:2350:5:10c:2c:5a6c:e601:5b72 (AS51468) www.aspektrum.dk: 46.30.213.133 2a02:2350:5:10c:2c:5a6c:e601:5b72 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1516ms

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

🏷️ SOA#

2057ms

Field	Value
Serial	2026060202
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-06-20 03:53:55

Field	Value
Registrar	ONE.COM A/S
Registered	2023-07-12
Expires	2026-07-11 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

2052ms

2058ms

2061ms

AAAA

2056ms

TXT

2129ms

CAA

2060ms

HTTPS

2058ms

TLSA

156ms

SOA

2057ms

MTA-STS

71ms

DNSSEC

1516ms

SRV

0ms

Total

2696ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 19:56:57	1347ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 19:12:54	911ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:24:35	832ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 21:54:19	1343ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-04 04:58:39	2079ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 17:01:12	5403ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 03:51:57	987ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:45:14 shown	2696ms	2 NS 1 A 1 MX	🔒 Secure