builtforthis.dk

📜 Historical scan 2026-06-16 17:44:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

builtforthis.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 4 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no 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#

3 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	64.233.161.26 64.233.161.27 64.233.162.26 64.233.162.27 74.125.205.27	lh-in-f26.1e100.net lh-in-f27.1e100.net li-in-f26.1e100.net li-in-f27.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 87ms

TXT Record
google-site-verification=2chyFuzr-XkTan5xSiN7IySV0Sfvtu6wsLydCZUOh0s

✉️ 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 12:19:34

www	162.159.135.42 (AS13335) (address records, no CNAME)
www vs bare domain	Same network builtforthis.dk: 162.159.135.42 (AS13335) www.builtforthis.dk: 162.159.135.42 (AS13335)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

46ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

79ms

Field	Value
Serial	2026051201
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 23:36:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-05-04
Expires	2027-05-03 (196d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

40ms

33ms

AAAA

30ms

TXT

87ms

CAA

42ms

HTTPS

53ms

TLSA

23ms

SOA

79ms

MTA-STS

42ms

DNSSEC

46ms

SRV

0ms

Total

323ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 12:19:34	445ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 23:02:12	638ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 21:16:59	721ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:42:51	953ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-14 15:46:59	17084ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:44:27 shown	323ms	3 NS 0 A 1 MX	🔒 Secure
2026-06-16 17:40:04	567ms	3 NS 0 A 1 MX	🔒 Secure