carstenborch.dk

Records from scan: 2026-10-07 15:56:07 · 780ms total · last checked 2026-10-16 03:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carstenborch.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was registered on 8 January 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.121.150 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mail.dlx.dk. The zone is not DNSSEC-signed, 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#

2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dlx.dk	2a00:1b18:1337:1337::53 46.30.121.210	ns1.dlx.dk ns1.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.dlx.dk	185.208.212.124 2a00:1b19:1337:1337::53	ns2.dlx.dk ns2.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.121.150	3600s	—	AS47527	DLX A/S	46.30.120.0/21	🇩🇰 Denmark	Herning

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.dlx.dk	2a00:1b18:1337:1337::25 46.30.121.240	mail.dlx.dk mx01.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 71ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 134ms

TXT Record
MS=ms61270651
v=spf1 include:_spf.mail.dlx.dk include:spf.protection.outlook.com ?all

✉️ SPF#

Policy	Record (carstenborch.dk)
?all (neutral)	v=spf1 include:_spf.mail.dlx.dk include:spf.protection.outlook.com ?all

📨 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 2026-10-07 15:56:07

www	46.30.121.150 (AS47527) (address records, no CNAME)
www vs bare domain	Same network carstenborch.dk: 46.30.121.150 (AS47527) www.carstenborch.dk: 46.30.121.150 (AS47527)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

1 records 68ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.dlx.dk	DANE-EE · SPKI · SHA-256	8A39A20EF25C2CA3EBFF4F7CA64B2272…

🔐 DNSSEC#

121ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

51ms

Field	Value
Serial	2026100703
Primary NS (MNAME)	ns1.dlx.dk
Responsible (RNAME)	ks@dlx.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 15:52:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-01-08
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

69ms

47ms

AAAA

49ms

TXT

134ms

CAA

33ms

HTTPS

53ms

TLSA

68ms

SOA

51ms

MTA-STS

60ms

DNSSEC

121ms

SRV

71ms

Total

780ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:56:07 shown	780ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 15:48:01	1963ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:11:53	637ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 14:16:17	2833ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 23:37:27	597ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:27:27	13557ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 19:53:22	1616ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 19:31:26	515ms	2 NS 1 A 1 MX	🔓 Insecure