byggeagenten.dk

Records from scan: 2026-10-02 19:28:32  ·  3223ms total  ·  last checked 2026-10-19 12:22 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggeagenten.dk is a .dk domain served by 2 nameservers (carla.ns.cloudflare.com, donovan.ns.cloudflare.com). It was registered on 26 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.158.133.1 is hosted by Cloudflare, Inc. (AS13335) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

2 records   105ms

🌍 A Records#

1 records   83ms

📧 MX Records#

5 records   70ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.141.167
🔶 Autoconfig104.21.81.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   167ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

2 records   348ms
TXT Record
google-site-verification=tjwzwMH0RBw_YO_qGtrWBbsFyTjUjz8kT5-6AG_6zhw
v=spf1 include:spf.simply.com include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (byggeagenten.dk)
~all (soft fail) v=spf1 include:spf.simply.com include:_spf.google.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#

checked 2026-10-11 00:58:37
www185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
byggeagenten.dk: 185.158.133.1 (AS13335)
www.byggeagenten.dk: 185.158.133.1 (AS13335)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

216ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

97ms
FieldValue
Serial2414197994
Primary NS (MNAME)carla.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 10:45:15
FieldValue
RegistrarSimply.com A/S
Registered2026-02-26
Expires2027-02-25 (128d)

🔗 Same registrant#

2 domains

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
blackbird-media.dkSimply.com A/S
rafiki-media.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
105ms
A
83ms
MX
70ms
AAAA
122ms
TXT
348ms
CAA
123ms
HTTPS
92ms
TLSA
259ms
SOA
97ms
MTA-STS
143ms
DNSSEC
216ms
SRV
167ms
Total
3223ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 19:28:32 shown 3223ms 2 NS 1 A 5 MX 🔓 Insecure
2026-09-29 18:52:06 674ms 2 NS 1 A 5 MX 🔓 Insecure
2026-09-10 00:07:58 1456ms 2 NS 1 A 5 MX 🔓 Insecure
2026-09-03 04:53:27 1460ms 2 NS 1 A 5 MX 🔓 Insecure
2026-08-29 19:21:05 1270ms 2 NS 1 A 5 MX 🔓 Insecure
2026-08-28 09:02:25 793ms 2 NS 1 A 5 MX 🔓 Insecure
2026-08-25 05:29:32 2623ms 2 NS 1 A 5 MX 🔓 Insecure
2026-08-24 12:57:01 4557ms 2 NS 1 A 5 MX 🔓 Insecure
2026-07-01 19:12:45 1553ms 2 NS 1 A 5 MX 🔓 Insecure
2026-06-16 18:10:05 688ms 2 NS 1 A 5 MX 🔓 Insecure
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