circularbuildforum.dk

Records from scan: 2026-10-08 13:32:46 · 1003ms total · last checked 2026-10-18 09:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

circularbuildforum.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.41 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by byggecentrum-dk.mx12.mailanyone.net, byggecentrum-dk.mx6.mailanyone.net. The zone is DNSSEC-signed and validates, publishes a 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.41	3600s	linux21.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

2 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	byggecentrum-dk.mx12.mailanyone.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
20	3600s	byggecentrum-dk.mx6.mailanyone.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 111ms

TXT Record
MS=ms38288410
v=spf1 mx include:spf.protection.outlook.com include:emsd1.com ~all
vpe=bde164fb

✉️ SPF#

Policy	Record (circularbuildforum.dk)
~all (soft fail)	v=spf1 mx include:spf.protection.outlook.com include:emsd1.com ~all

📨 DMARC#

Policy	Record (_dmarc.circularbuildforum.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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 2026-10-08 13:32:46

www	93.191.158.41 (AS48854) (address records, no CNAME)
www vs bare domain	Same network circularbuildforum.dk: 93.191.158.41 (AS48854) www.circularbuildforum.dk: 93.191.158.41 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2026100801
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

32ms

AAAA

40ms

TXT

111ms

CAA

36ms

HTTPS

39ms

TLSA

150ms

SOA

28ms

MTA-STS

51ms

DNSSEC

112ms

SRV

91ms

Total

1003ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 13:32:46 shown	1003ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-27 07:07:33	575ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 00:32:33	1701ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 01:21:21	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:55:23	2091ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 20:50:22	856ms	2 NS 1 A 2 MX	🔒 Secure