lassenlandskab.dk

📜 Historical scan 2026-08-04 09:14:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lassenlandskab.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 75.2.70.75 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by lassenlandskab-dk.mail.protection.outlook.com, mail.lassenlandskab.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 30ms

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#

2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
75.2.70.75	3600s	aacb0a264e514dd48.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	75.2.0.0/17	🇺🇸 United States	—
99.83.190.102	3600s	aacb0a264e514dd48.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	99.83.128.0/17	🇺🇸 United States	—

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lassenlandskab-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca09::4 2a01:111:f403:ca09::d 52.101.68.18 52.101.68.27 52.101.68.39 52.101.73.24	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00300.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
10	3600s	mail.lassenlandskab.dk	2.104.164.226	mail.lassenlandskab.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	46.30.215.137

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 46ms

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

📝 TXT Records#

3 records 179ms

TXT Record
MS=ms84834431
proxy-ssl.webflow.com
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (lassenlandskab.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 2026-10-18 03:15:40

www CNAME	proxy-ssl.webflow.com (all on webflow.com) → 18.202.8.75 3.248.56.152 54.155.19.65 (AS16509)
www vs bare domain	Same network lassenlandskab.dk: 75.2.70.75 99.83.190.102 (AS16509) www.lassenlandskab.dk: 18.202.8.75 3.248.56.152 54.155.19.65 (AS16509)
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#

50ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026062301
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 2026-10-18 03:51:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-11-03
Expires	2026-11-30 (40d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

30ms

31ms

AAAA

30ms

TXT

179ms

CAA

29ms

HTTPS

30ms

TLSA

186ms

SOA

25ms

MTA-STS

45ms

DNSSEC

50ms

SRV

46ms

Total

5218ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 03:15:40	1639ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-17 01:47:26	1222ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-14 20:21:48	1836ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-14 20:14:56	1176ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-13 18:22:15	1813ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-01 01:07:53	1071ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-27 13:44:29	1184ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-24 13:08:55	1209ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-16 03:12:52	1537ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-14 05:11:07	1205ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-04 09:14:57 shown	5218ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-27 02:47:19	5441ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-24 05:31:53	1263ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-17 23:30:03	1183ms	2 NS 2 A 2 MX	🔒 Secure