lfvindteknik.dk

📜 Historical scan 2026-09-29 20:45:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lfvindteknik.dk is a .dk domain served by 4 nameservers (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.237.47.210 is hosted by Amazon.com, Inc. (AS14618) in United States. Mail is handled by mx.stackmail.com. The zone is not DNSSEC-signed, 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#

4 records 134ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.stackdns.com	35.197.225.59	59.225.197.35.bc.googleusercontent.com	AS396982 Google LLC
ns2.stackdns.com	146.148.28.88	88.28.148.146.bc.googleusercontent.com	AS396982 Google LLC
ns3.stackdns.com	35.198.79.191	191.79.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns4.stackdns.com	104.196.137.209	209.137.196.104.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records#

1 records 135ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.237.47.210	3600s	ec2-34-237-47-210.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	34.224.0.0/12	🇺🇸 United States	Ashburn

📧 MX Records#

1 records 133ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.stackmail.com	185.151.28.67	mx.stackmail.com	AS48254 20i Limited

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.stackmail.com → 45.8.227.100
🔶 Autoconfig	34.237.47.210

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 426ms

TXT Record
v=spf1 include:spf.stackmail.com a mx -all

✉️ SPF#

Policy	Record (lfvindteknik.dk)
-all (hard fail)	v=spf1 include:spf.stackmail.com a 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#

latest probe, not this scan · checked 2026-10-13 05:54:56

www CNAME	zebra68e52fe7.brizy.site (all on brizy.site) → 34.227.201.170 (AS14618)
www vs bare domain	Same network lfvindteknik.dk: 34.237.47.210 (AS14618) www.lfvindteknik.dk: 34.227.201.170 (AS14618)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.lfvindteknik.dk	cXLDHyeJkm4Dn5PvJAzFDGH5X__oUg5dxXPNxs87LY4
TXT	_acme-challenge.lfvindteknik.dk	fWlJDa_iu0BipzaAFlkoQAdBWpGx8WVzFfjfzZeVcC8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

153ms

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	1769480272
Primary NS (MNAME)	ns1.stackdns.com
Responsible (RNAME)	hostmaster@stackdns.com
Refresh	1800s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

134ms

135ms

133ms

AAAA

57ms

TXT

426ms

CAA

50ms

HTTPS

134ms

TLSA

418ms

SOA

0ms

MTA-STS

86ms

DNSSEC

153ms

SRV

201ms

Total

1042ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:29:16	968ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-29 20:45:49 shown	1042ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-12 17:43:41	1205ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 03:56:35	3682ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 08:03:48	844ms	4 NS 1 A 1 MX	❓ Unknown
2026-06-23 11:32:37	874ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:36:44	709ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 22:11:49	9967ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:37:43	1909ms	4 NS 1 A 1 MX	🔓 Insecure