betonexperten.dk

Records from scan: 2026-09-27 11:51:00 · 841ms total · last checked 2026-10-20 02:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

betonexperten.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.109.37 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by betonexperten-dk.mail.protection.outlook.com. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.37	3600s	linux10.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	betonexperten-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::c 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::6 52.101.103.162 52.101.209.28 52.101.68.25 52.101.68.27	mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 148ms

TXT Record
v=spf1 include:mailgun.org ~all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (betonexperten.dk)
~all (soft fail)	v=spf1 include:mailgun.org ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.betonexperten.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:ed611031@dmarc.mailgun.org,mailto:d18a5bdd@inbox.ondmarc.com; ruf=mailto:ed611031@dmarc.mailgun.org,mailto:d18a5bdd@inbox.ondmarc.com

📬 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 2026-10-10 19:02:35

www	94.231.109.37 (AS48854) (address records, no CNAME)
www vs bare domain	Same network betonexperten.dk: 94.231.109.37 (AS48854) www.betonexperten.dk: 94.231.109.37 (AS48854)
Wildcard	Yes: any name under the zone resolves
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: 5/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026020301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 16:38:27

Field	Value
Registrar	CURANET A/S
Registered	2025-07-16
Expires	2027-07-15 (267d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

42ms

40ms

AAAA

33ms

TXT

148ms

CAA

32ms

HTTPS

35ms

TLSA

308ms

SOA

0ms

MTA-STS

51ms

DNSSEC

78ms

SRV

57ms

Total

841ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 11:51:00 shown	841ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 03:40:53	919ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 03:57:09	911ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 08:51:46	945ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:36:33	2412ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 18:36:00	1263ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:25:22	737ms	2 NS 1 A 1 MX	🔒 Secure