cvbygger.dk

📜 Historical scan 2026-06-28 15:30:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cvbygger.dk is a .dk domain served by 4 nameservers (ns-1020.awsdns-63.net, ns-1091.awsdns-08.org, ns-151.awsdns-18.com and 1 more). It was registered on 3 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.119 is hosted by Amazon.com, Inc. (AS16509) in United States. 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#

4 records   210ms
NameserverIP addressesPTRASN / ISP
ns-1020.awsdns-63.net 205.251.195.252
2600:9000:5303:fc00::1		 ns-1020.awsdns-63.net
ns-1020.awsdns-63.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1091.awsdns-08.org 205.251.196.67
2600:9000:5304:4300::1		 ns-1091.awsdns-08.org
ns-1091.awsdns-08.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-151.awsdns-18.com 205.251.192.151
2600:9000:5300:9700::1		 ns-151.awsdns-18.com
ns-151.awsdns-18.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1707.awsdns-21.co.uk 205.251.198.171
2600:9000:5306:ab00::1		 ns-1707.awsdns-21.co.uk
ns-1707.awsdns-21.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

🌍 A Records#

4 records   257ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.174.18.119 300s server-3-174-18-119.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.23 300s server-3-174-18-23.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.61 300s server-3-174-18-61.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.9 300s server-3-174-18-9.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

8 records   250ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2600:9000:28e5:2000:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:2800:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:6000:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:b600:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:d400:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:d600:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:e600:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —
2600:9000:28e5:f200:a:db24:8a40:93a1 300s — AS16509 Amazon.com, Inc. 2600:9000:0:0:0:0:0:0/34 🇺🇸 United States —

🔐 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#

latest probe, not this scan · checked 2026-10-08 02:16:42
www3.174.18.119 3.174.18.23 3.174.18.61 3.174.18.9 2600:9000:28e5:0:a:db24:8a40:93a1 2600:9000:28e5:2e00:a:db24:8a40:93a1 2600:9000:28e5:3800:a:db24:8a40:93a1 2600:9000:28e5:6400:a:db24:8a40:93a1 (AS16509) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

473ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

209ms
FieldValue
Serial1
Primary NS (MNAME)ns-1020.awsdns-63.net
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-09 16:17:32
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-05-03
Expires2027-05-31 (225d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
210ms
A
257ms
MX
505ms
AAAA
250ms
TXT
613ms
CAA
228ms
HTTPS
188ms
TLSA
503ms
SOA
209ms
MTA-STS
280ms
DNSSEC
473ms
SRV
337ms
Total
2051ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-26 19:04:33 3835ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-28 15:30:28 shown 2051ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-28 01:37:45 2163ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-22 20:54:06 1001ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-16 23:29:44 367ms 4 NS 4 A 0 MX 🔓 Insecure
2026-06-16 23:21:32 511ms 4 NS 4 A 0 MX 🔓 Insecure
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