byggruppen.dk

📜 Historical scan 2026-10-05 23:43:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggruppen.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 12 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.224.55.164 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www721.your-server.de. 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#

3 records   191ms
NameserverIP addressesPTRASN / ISP
ns.second-ns.com 213.239.204.242
2a01:4f8:0:a101::b:1		 ns.second-ns.com
ns.second-ns.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns1.your-server.de 213.133.100.102
2a01:4f8:0:1::5ddc:1		 ns1.your-server.de
ns1.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.second-ns.de 193.47.99.4
2001:67c:192c::add:b3		 ns3.second-ns.de
ns3.second-ns.de		 AS12337 noris network AG
AS12337 noris network AG

🌍 A Records#

1 records   203ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.224.55.164 3600s static.164.55.224.46.clients.your-server.de AS24940 Hetzner Online GmbH 46.224.0.0/15 🇩🇪 Germany Nuremberg

📧 MX Records#

1 records   129ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s www721.your-server.de 157.90.184.184
2a01:4f8:1061:20f0::2		 www721.your-server.de
www721.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

1 records   193ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1c19:cf66::1 3600s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Nuremberg

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   504ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de
_imaps._tcp 0 100 993 mail.your-server.de

📝 TXT Records#

1 records   663ms
TXT Record
google-site-verification=LQ8R6-Wj9E-mlCyAYxDkUf1zCaM_GojNUgk10Q6m9xw

✉️ 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 2026-10-13 10:52:48
www46.224.55.164 2a01:4f8:1c19:cf66::1 (AS24940) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.byggruppen.dk 1D8XvHLQEDP06mKexCbKIFS6P35K6Bb56Mmw6h8cACs
TXT _acme-challenge.byggruppen.dk D1LGOMZoine2C7QZVLfVz7JAULgopEReLUFnulDDmeg
TXT _acme-challenge.byggruppen.dk X4Z5TUObROG45xEmBpoHAkAREyjVBOa9PES92kdDKVM
TXT _acme-challenge.byggruppen.dk y8sWx834HyFKTR5Khi8I-5nVDG0VXvVYoFqQ6Sj14Fo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

388ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

176ms
FieldValue
Serial2026100514
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-13 11:08:47
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-08-12
Expires2027-08-11 (289d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
byggebudget.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
191ms
A
203ms
MX
129ms
AAAA
193ms
TXT
663ms
CAA
325ms
HTTPS
354ms
TLSA
314ms
SOA
176ms
MTA-STS
183ms
DNSSEC
388ms
SRV
504ms
Total
2759ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 10:52:48 905ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-07 00:19:25 851ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-05 23:43:22 shown 2759ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 23:12:25 994ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-28 15:37:55 1015ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-27 15:26:59 9685ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-20 06:04:39 2666ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-13 04:23:09 983ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-12 04:45:37 1193ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 01:02:13 1041ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-26 08:22:50 2294ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 04:16:12 1051ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 22:48:00 731ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 06:07:48 4825ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 18:15:29 760ms 2 NS 1 A 4 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone