horsevang.dk

Records from scan: 2026-09-25 08:06:24 · 548ms total · last checked 2026-10-23 00:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

horsevang.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.12.248.181 is hosted by Microsoft Corporation (AS8075) in Sweden. Mail is handled by mail.lonesome.dk. 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#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.12.248.181	600s	—	AS8075	Microsoft Corporation	51.12.0.0/15	🇸🇪 Sweden	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.lonesome.dk	51.12.248.181	—	AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	51.12.248.181
🔶 Autoconfig	51.12.248.181

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 184ms

TXT Record
v=spf1 include:sendgrid.net include:app.lonesome.dk include:o1.mail.online.gnresound.com ~all

✉️ SPF#

Policy	Record (horsevang.dk)
~all (soft fail)	v=spf1 include:sendgrid.net include:app.lonesome.dk include:o1.mail.online.gnresound.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 2026-10-12 23:08:34

www	51.12.248.181 (AS8075) (address records, no CNAME)
www vs bare domain	Same network horsevang.dk: 51.12.248.181 (AS8075) www.horsevang.dk: 51.12.248.181 (AS8075)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

error include:o1.mail.online.gnresound.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 10:52:03

Field	Value
Registrar	CURANET A/S
Registered	2002-10-15
Expires	2030-12-31 (1529d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

36ms

37ms

AAAA

51ms

TXT

184ms

CAA

39ms

HTTPS

41ms

TLSA

68ms

SOA

0ms

MTA-STS

71ms

DNSSEC

70ms

SRV

71ms

Total

548ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 08:06:24 shown	548ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 10:15:06	651ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 08:54:36	510ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 15:37:18	669ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 13:28:21	24942ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 00:33:57	617ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:07:19	766ms	2 NS 1 A 1 MX	🔒 Secure