laer-it.dk

📜 Historical scan 2026-06-17 14:39:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

laer-it.dk is a .dk domain served by 3 nameservers (ns1.speedydns.net, ns2.speedydns.net, ns3.speedydns.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 50.6.137.57 is hosted by Network Solutions, LLC (AS19871) in United States. Mail is handled by laer-it.dk. 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#

3 records 193ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.speedydns.net	162.214.130.229	162-214-130-229.unifiedlayer.com	AS46606 Unified Layer
ns2.speedydns.net	162.214.129.84	ns20.myserverhosts.com	AS46606 Unified Layer
ns3.speedydns.net	162.214.130.229	162-214-130-229.unifiedlayer.com	AS46606 Unified Layer

🌍 A Records#

1 records 215ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
50.6.137.57	—	50-6-137-57.unifiedlayer.com	AS19871	Network Solutions, LLC	50.6.136.0/23	🇺🇸 United States	—

📧 MX Records#

1 records 193ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	laer-it.dk	50.6.137.57	50-6-137-57.unifiedlayer.com	AS19871 Network Solutions, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 553ms

TXT Record
v=spf1 +a +mx +ip4:50.6.137.56 +ip4:50.6.137.57 +ip4:50.6.137.62 +ip4:50.6.137.89 +ip4:81.19.189.130 +include:websitewelcome.com -all

✉️ SPF#

Policy	Record (laer-it.dk)
-all (hard fail)	v=spf1 +a +mx +ip4:50.6.137.56 +ip4:50.6.137.57 +ip4:50.6.137.62 +ip4:50.6.137.89 +ip4:81.19.189.130 +include:websitewelcome.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 2026-10-16 01:20:59

www CNAME	laer-it.dk (all on laer-it.dk) → 50.6.137.57 (AS19871)
www vs bare domain	Same network laer-it.dk: 50.6.137.57 (AS19871) www.laer-it.dk: 50.6.137.57 (AS19871)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: -all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

333ms

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

🏷️ SOA#

205ms

Field	Value
Serial	2024081301
Primary NS (MNAME)	ns1.speedydns.net
Responsible (RNAME)	warnings@hostnine.com
Refresh	3600s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

193ms

215ms

193ms

AAAA

212ms

TXT

553ms

CAA

212ms

HTTPS

188ms

TLSA

397ms

SOA

205ms

MTA-STS

236ms

DNSSEC

333ms

SRV

0ms

Total

1719ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-08 21:49:43	2997ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 07:13:29	2000ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:39:01 shown	1719ms	3 NS 1 A 1 MX	🔓 Insecure