frederikkeholm.dk

Records from scan: 2026-10-09 00:34:49 · 812ms total · last checked 2026-10-19 19:15 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederikkeholm.dk is a .dk domain served by 3 nameservers (ns1.ravn-hjemmesider.dk, ns2.ravn-hjemmesider.dk, ns3.ravn-hjemmesider.dk). It was registered on 3 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.13.124 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by frederikkeholm-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ravn-hjemmesider.dk	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.ravn-hjemmesider.dk	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.ravn-hjemmesider.dk	2a01:4f8:c17:6a6e::2 88.99.39.181	ns3.azehosting.net ns3.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.124	3600s	s8.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	frederikkeholm-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:c967::c 2a01:111:f403:ca04::10 2a01:111:f403:ca04::e 52.101.103.162 52.101.185.114 52.101.73.153 52.101.91.156	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-maspr04cu00104.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 292ms

TXT Record
MS=ms19780725
v=spf1 ip4:87.116.13.124 include:spf.protection.outlook.com include:spf.stom.dk include:sendgrid.net -all

✉️ SPF#

Policy	Record (frederikkeholm.dk)
-all (hard fail)	v=spf1 ip4:87.116.13.124 include:spf.protection.outlook.com include:spf.stom.dk include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.frederikkeholm.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 2026-10-09 00:34:49

www CNAME	frederikkeholm.dk (all on frederikkeholm.dk) → 87.116.13.124 (AS31027)
www vs bare domain	Same network frederikkeholm.dk: 87.116.13.124 (AS31027) www.frederikkeholm.dk: 87.116.13.124 (AS31027)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.frederikkeholm.dk	-bfp5_YbpHYcE5YfoihJgts2pzwyDWDqIWdoUDhsG2U

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026100503
Primary NS (MNAME)	ns1.ravn-hjemmesider.dk
Responsible (RNAME)	asger@ravn-hjemmesider.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-05 17:16:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-07-03
Expires	2027-07-02 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

48ms

53ms

AAAA

46ms

TXT

292ms

CAA

41ms

HTTPS

62ms

TLSA

305ms

SOA

41ms

MTA-STS

69ms

DNSSEC

73ms

SRV

79ms

Total

812ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 00:34:49 shown	812ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-05 16:51:55	1159ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 14:25:32	1454ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-06 02:09:18	1680ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 07:18:38	1899ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:38:27	787ms	3 NS 1 A 1 MX	🔓 Insecure