leifhansenbyg.dk

Records from scan: 2026-10-05 04:50:55 · 16494ms total · last checked 2026-10-17 16:33 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leifhansenbyg.dk is a .dk domain served by 4 nameservers (ns1.sedgwick.com, ns2.sedgwick.com, ns3.sedgwick.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.84.59 is hosted by Sentia Denmark A/S (AS47292) in Denmark. The zone is not DNSSEC-signed, 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#

4 records 3347ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.sedgwick.com	204.16.30.6	ns1.sedgwick.com	AS16900 Sedgwick Claims Management Services, Inc.
ns2.sedgwick.com	204.16.30.7	ns2.sedgwick.com	AS16900 Sedgwick Claims Management Services, Inc.
ns3.sedgwick.com	204.16.27.6	ns3.sedgwick.com	AS16900 Sedgwick Claims Management Services, Inc.
ns4.sedgwick.com	204.16.27.7	ns4.sedgwick.com	AS16900 Sedgwick Claims Management Services, Inc.

🌍 A Records#

1 records 3915ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.84.59	21600s	—	AS47292	Sentia Denmark A/S	77.66.80.0/21	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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#

checked 2026-10-08 06:13:14

www CNAME	leifhansenbyg.dk (all on leifhansenbyg.dk) → 77.66.84.59 (AS47292)
www vs bare domain	Same network leifhansenbyg.dk: 77.66.84.59 (AS47292) www.leifhansenbyg.dk: 77.66.84.59 (AS47292)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

4047ms

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

🏷️ SOA#

33ms

Field	Value
Serial	15
Primary NS (MNAME)	i-dfweq-na-ddi-vip.sedgwickcms.com
Responsible (RNAME)	please_set_email@absolutely.nowhere
Refresh	14400s
Retry	1800s
Expire	2419200s
Minimum (neg-cache TTL)	60s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

3347ms

3915ms

4045ms

AAAA

4040ms

TXT

6146ms

CAA

3498ms

HTTPS

3924ms

TLSA

1595ms

SOA

33ms

MTA-STS

4042ms

DNSSEC

4047ms

SRV

4048ms

Total

16494ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 04:50:55 shown	16494ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-30 04:08:46	6879ms	4 NS 1 A 3 MX	🔓 Insecure
2026-08-27 21:30:45	4260ms	4 NS 1 A 3 MX	🔓 Insecure
2026-07-05 00:11:17	17554ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-01 13:28:55	5935ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-28 16:22:39	9320ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-26 20:26:29	7575ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-23 15:04:43	1141ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 04:21:53	9711ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-21 08:15:57	1002ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 05:13:27	9080ms	4 NS 1 A 3 MX	🔓 Insecure