davidsenbyggecenter.dk

📜 Historical scan 2026-06-20 01:37:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

davidsenbyggecenter.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 23 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by front-lvs.scannet.dk. The zone is DNSSEC-signed and validates, publishes a 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	600s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	front-lvs.scannet.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 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#

Policy	Record (_dmarc.davidsenbyggecenter.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:642691170da4c@dmarc.centerasecurity.com;

📬 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 2026-10-24 03:16:06

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network davidsenbyggecenter.dk: 93.191.155.240 (AS48854) www.davidsenbyggecenter.dk: 93.191.155.240 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2026041601
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 04:35:17

Field	Value
Registrar	A/S SCANNET
Registered	2007-11-23
Expires	2026-11-30 (33d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

103ms

42ms

AAAA

29ms

TXT

166ms

CAA

51ms

HTTPS

113ms

TLSA

51ms

SOA

50ms

MTA-STS

42ms

DNSSEC

65ms

SRV

137ms

Total

463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 03:16:06	407ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:11:08	464ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 15:19:28	493ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 05:35:59	623ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 19:00:40	2643ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 23:50:54	1169ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 05:52:56	986ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 02:32:57	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 05:09:50	1095ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:37:53 shown	463ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:11:05	653ms	2 NS 1 A 1 MX	🔒 Secure