byggegruppen.dk

Records from scan: 2026-10-02 17:40:06  ·  1076ms total  ·  last checked 2026-10-20 11:55 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggegruppen.dk is a .dk domain served by 3 nameservers (ns1.bubyconsulting.net, ns2.bubyconsulting.net, ns3.bubyconsulting.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.84.98 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by byggegruppen.dk. 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#

3 records   332ms
NameserverIP addressesPTRASN / ISP
ns1.bubyconsulting.net 104.236.38.47 ns1.serverhostgroup.com AS14061 DigitalOcean, LLC
ns2.bubyconsulting.net 46.101.214.99 ns2.serverhostgroup.com AS14061 DigitalOcean, LLC
ns3.bubyconsulting.net 141.164.45.163 ns3.serverhostgroup.com AS20473 The Constant Company, LLC

🌍 A Records#

1 records   325ms
IPTTLPTRASNISP / OrgCIDRCountryCity
57.129.84.98 14400s rs6-fra.serverhostgroup.com AS16276 OVH SAS 57.128.0.0/15 🇩🇪 Germany Frankfurt am Main

📧 MX Records#

1 records   131ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s byggegruppen.dk 57.129.84.98 rs6-fra.serverhostgroup.com AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   260ms
TXT Record
v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net +a +mx +ip4:172.105.250.34 ~all

✉️ SPF#

PolicyRecord (byggegruppen.dk)
~all (soft fail) v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net +a +mx +ip4:172.105.250.34 ~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#

checked 2026-10-07 18:57:15
www CNAMEbyggegruppen.dk (all on byggegruppen.dk)
www vs bare domainSame network
byggegruppen.dk: 57.129.84.98 (AS16276)
www.byggegruppen.dk: 57.129.84.98 (AS16276)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.byggegruppen.dk kyl0QKDGxpyeEtJjtRoJwqE0_z8lPnFQwoaCkXjZVBg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

160ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

324ms
FieldValue
Serial2025042101
Primary NS (MNAME)ns1.bubyconsulting.net
Responsible (RNAME)hostmaster@webit.bubyconsulting.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
332ms
A
325ms
MX
131ms
AAAA
133ms
TXT
260ms
CAA
133ms
HTTPS
55ms
TLSA
209ms
SOA
324ms
MTA-STS
366ms
DNSSEC
160ms
SRV
413ms
Total
1076ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 17:40:06 shown 1076ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 15:45:14 1067ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-29 20:49:18 1577ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-20 19:51:46 5220ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-28 03:02:12 1035ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 05:09:19 1660ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 18:15:06 1525ms 3 NS 1 A 1 MX ❓ Unknown
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