hoereforeningen.dk

📜 Historical scan 2026-09-23 14:55:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hoereforeningen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 November 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.110.239 is hosted by UpCloud Ltd (AS202053) in The Netherlands. Mail is handled by hoereforeningen-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 54ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.110.239	600s	k8s04.oitudv.dk	AS202053	UpCloud Ltd	94.237.96.0/20	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	hoereforeningen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::c 52.101.103.140 52.101.209.28 52.101.68.8 52.101.73.155	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 167ms

TXT Record
v=spf1 mx a ip4:185.163.189.0/24 ip4:212.237.250.6/32 a:mail.hhdrift.dk include:spf.curanet.dk include:spf.protection.outlook.com include:spf.rpost.net include:spf.smtp.net -all

✉️ SPF#

Policy	Record (hoereforeningen.dk)
-all (hard fail)	v=spf1 mx a ip4:185.163.189.0/24 ip4:212.237.250.6/32 a:mail.hhdrift.dk include:spf.curanet.dk include:spf.protection.outlook.com include:spf.rpost.net include:spf.smtp.net -all

📨 DMARC#

Policy	Record (_dmarc.hoereforeningen.dk)
p=reject	v=DMARC1; p=reject; sp=none; adkim=r; aspf=r; rua=mailto:abuse@hoereforeningen.dk; ruf=mailto:abuse@hoereforeningen.dk; fo=0; pct=100; ri=86400

📬 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#

latest probe, not this scan · checked 2026-10-20 10:39:14

www	94.237.110.239 (AS202053) (address records, no CNAME)
www vs bare domain	Same network hoereforeningen.dk: 94.237.110.239 (AS202053) www.hoereforeningen.dk: 94.237.110.239 (AS202053)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-hoereforeningen-dk._domainkey.hoereforeningen.onmicrosoft.com	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: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

133ms

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 2026-10-14 02:10:16

Field	Value
Registrar	ONE.COM A/S
Registered	2006-11-21
Expires	2026-11-30 (40d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
horeforeningen.dk	ONE.COM A/S
hør.dk	ONE.COM A/S
tolkeformidlingen.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

54ms

41ms

48ms

AAAA

44ms

TXT

167ms

CAA

50ms

HTTPS

42ms

TLSA

671ms

SOA

0ms

MTA-STS

61ms

DNSSEC

133ms

SRV

55ms

Total

3894ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 10:39:14	2006ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 04:41:30	2501ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 01:46:45	1322ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 10:38:32	1111ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 14:55:04 shown	3894ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 12:53:54	5796ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 14:58:05	1570ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:24:40	2608ms	2 NS 1 A 1 MX	🔒 Secure