holmmedia.dk

Records from scan: 2026-09-30 06:34:59 · 875ms total · last checked 2026-10-18 21:34 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holmmedia.dk is a .dk domain served by 4 nameservers (ns1.247-365.dk, ns2.247-365.dk, ns3.247-365.dk and 1 more). It was registered on 29 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.184.137.24 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by gw1.dcgr.dk, gw2.dcgr.dk. 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#

4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.247-365.dk	78.157.102.120	78-157-102-120.norlyscustomer.net	AS39642 Sinal A/S
ns2.247-365.dk	78.157.102.120	78-157-102-120.norlyscustomer.net	AS39642 Sinal A/S
ns3.247-365.dk	89.184.137.24	89-184-137-24.norlyscustomer.net	AS39642 Sinal A/S
ns4.247-365.dk	89.184.137.24	89-184-137-24.norlyscustomer.net	AS39642 Sinal A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.184.137.24	3600s	89-184-137-24.norlyscustomer.net	AS39642	Sinal A/S	89.184.128.0/19	🇩🇰 Denmark	Haderslev

📧 MX Records#

2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	gw1.dcgr.dk	89.184.137.15	master.pcadmin.dk	AS39642 Sinal A/S
20	3600s	gw2.dcgr.dk	89.184.137.61	gw2.pcadmin.dk	AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 152ms

TXT Record
v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk a:dcgr.dk a:outlook.com ~all

✉️ SPF#

Policy	Record (holmmedia.dk)
~all (soft fail)	v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk a:dcgr.dk a:outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.holmmedia.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-report@dcgr.dk; ruf=mailto:dmarc-report@dcgr.dk; fo=1; sp=reject

📬 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 16:23:44

www	89.184.137.24 (AS39642) (address records, no CNAME)
www vs bare domain	Same network holmmedia.dk: 89.184.137.24 (AS39642) www.holmmedia.dk: 89.184.137.24 (AS39642)
Wildcard	No

✍️ 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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081102
Primary NS (MNAME)	ns3.247-365.dk
Responsible (RNAME)	hostmaster@holmmedia.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 07:19:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-05-29
Expires	2027-05-31 (224d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

34ms

33ms

AAAA

41ms

TXT

152ms

CAA

39ms

HTTPS

38ms

TLSA

74ms

SOA

0ms

MTA-STS

52ms

DNSSEC

64ms

SRV

58ms

Total

875ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 06:34:59 shown	875ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-13 14:35:17	940ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-13 06:15:19	2689ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-10 22:11:42	11052ms	4 NS 1 A 2 MX	🔓 Insecure
2026-07-11 01:52:48	17049ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-29 03:24:56	1019ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-17 13:56:05	2189ms	4 NS 1 A 2 MX	🔓 Insecure