lassestrauss.dk

📜 Historical scan 2026-08-23 15:25:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lassestrauss.dk is a .dk domain served by 2 nameservers (anuj.ns.cloudflare.com, violet.ns.cloudflare.com). It was registered on 9 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.70.32 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 118ms

Nameserver	IP addresses	PTR	ASN / ISP
anuj.ns.cloudflare.com	108.162.193.65 172.64.33.65 173.245.59.65 2606:4700:58::adf5:3b41 2803:f800:50::6ca2:c141 2a06:98c1:50::ac40:2141	anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
violet.ns.cloudflare.com	108.162.192.237 172.64.32.237 173.245.58.237 2606:4700:50::adf5:3aed 2803:f800:50::6ca2:c0ed 2a06:98c1:50::ac40:20ed	violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.70.32	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.218.209	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.128
🔶 Autoconfig	93.191.156.128

🔷 AAAA Records (IPv6)#

2 records 102ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:4620	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:dad1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 95ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.70.32,172.67.218.209 ech=AEX+DQBBZAAgACC02VKmYfO+TAXLh7/cOHs0bxTeDtvbf96M+mOJl+VjbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4620,2606:4700:3035::ac43:dad1

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 18:29:14

www	104.21.70.32 172.67.218.209 2606:4700:3035::6815:4620 2606:4700:3035::ac43:dad1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lassestrauss.dk: 104.21.70.32 172.67.218.209 2606:4700:3035::6815:4620 2606:4700:3035::ac43:dad1 (AS13335) www.lassestrauss.dk: 104.21.70.32 172.67.218.209 2606:4700:3035::6815:4620 2606:4700:3035::ac43:dad1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.lassestrauss.dk	oQe1BSwKyEVj-M7YyS0oe_lwTiN2cp-72jp4j2hMfVw
TXT	_acme-challenge.lassestrauss.dk	rus3Hs1Dr4WE7HzfLSjWceOm6e87kByPDyUTUKtn3aw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

239ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412915636
Primary NS (MNAME)	anuj.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 13:48:03

Field	Value
Registrar	Simply.com A/S
Registered	2015-04-09
Expires	2027-04-30 (187d)

📋 WHOIS#

⏱️ Lookup Timing#

118ms

85ms

80ms

AAAA

102ms

TXT

450ms

CAA

128ms

HTTPS

95ms

TLSA

358ms

SOA

0ms

MTA-STS

133ms

DNSSEC

239ms

SRV

165ms

Total

2846ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 13:46:56	2343ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 08:45:58	481ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 15:38:02	568ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 20:04:28	1086ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 20:16:27	607ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 15:40:14	3131ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 15:25:31 shown	2846ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 02:21:58	9735ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 20:29:54	2361ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 13:44:32	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 06:34:09	784ms	2 NS 2 A 0 MX	🔓 Insecure