ibsens.dk

Records from scan: 2026-10-12 11:11:55 · 533ms total · last checked 2026-10-16 18:22 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ibsens.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.121.230 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mail.dlx.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.121.230	43200s	web01.dlx.dk	AS47527	DLX A/S	46.30.120.0/21	🇩🇰 Denmark	Herning

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.dlx.dk	2a00:1b18:1337:1337::25 46.30.121.240	mail.dlx.dk mx01.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	ibsens.dk → 46.30.121.230
🔶 Autoconfig	ibsens.dk → 46.30.121.230

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 153ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (ibsens.dk)
-all (hard fail)	v=spf1 mx -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#

checked 2026-10-12 11:11:55

www CNAME	ibsens.dk (all on ibsens.dk) → 46.30.121.230 (AS47527)
www vs bare domain	Same network ibsens.dk: 46.30.121.230 (AS47527) www.ibsens.dk: 46.30.121.230 (AS47527)
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

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.ibsens.dk	ibsens.dk

🔗 TLSA / DANE#

1 records 52ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.dlx.dk	DANE-EE · SPKI · SHA-256	8A39A20EF25C2CA3EBFF4F7CA64B2272…

🔐 DNSSEC#

57ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026101101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

35ms

34ms

AAAA

30ms

TXT

153ms

CAA

32ms

HTTPS

39ms

TLSA

52ms

SOA

47ms

MTA-STS

44ms

DNSSEC

57ms

SRV

54ms

Total

533ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 11:11:55 shown	533ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 18:40:43	689ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 19:34:57	542ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 20:03:02	681ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 11:53:26	965ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 23:10:44	1078ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 21:23:41	546ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 07:42:19	641ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 14:15:13	5028ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 13:42:09	4878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 03:42:13	891ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 11:58:15	8770ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 14:49:39	946ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:43:35	1968ms	2 NS 1 A 1 MX	🔒 Secure