greenbuild.dk

Records from scan: 2026-10-04 05:05:59 · 440ms total · last checked 2026-10-17 04:14 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

greenbuild.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 19 June 2026 (WHOIS) and first appeared in the .dk zone on 20 June 2026. Its website address 109.71.58.180 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.71.58.180	3600s	plesk1.optimized.dk	AS48854	team.blue Denmark A/S	109.71.56.0/21	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	109.71.58.180
🔶 Autoconfig	109.71.58.180

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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#

checked 2026-10-12 23:12:59

www	109.71.58.180 (AS48854) (address records, no CNAME)
www vs bare domain	Same network greenbuild.dk: 109.71.58.180 (AS48854) www.greenbuild.dk: 109.71.58.180 (AS48854)
Wildcard	Yes: any name under the zone resolves
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#

64ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

27ms

Field	Value
Serial	2026100300
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 2026-10-05 07:14:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-06-19
Expires	2027-06-18 (243d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

24ms

29ms

AAAA

46ms

TXT

145ms

CAA

36ms

HTTPS

32ms

TLSA

30ms

SOA

27ms

MTA-STS

52ms

DNSSEC

64ms

SRV

66ms

Total

440ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 05:05:59 shown	440ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-26 03:33:33	502ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-02 10:34:46	489ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-25 19:02:16	566ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-25 04:49:55	435ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-03 15:17:23	725ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 02:47:00	485ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-21 02:49:43	296ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-20 08:35:13	1357ms	3 NS 0 A 0 MX	🔒 Secure