zandmedia.dk

📜 Historical scan 2026-09-08 13:10:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zandmedia.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.237 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 56ms

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
46.30.215.237	3600s	webcluster2.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:806c:cd5c:7ca0:71b8	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 152ms

TXT Record
v=spf1 include:_custspf.one.com ~all
v=spf1 include:_spf.google.com include:_custspf.one.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (zandmedia.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all
~all (soft fail)	v=spf1 include:_spf.google.com include:_custspf.one.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#

latest probe, not this scan · checked 2026-10-13 01:50:35

www	46.30.215.237 2a02:2350:5:108:806c:cd5c:7ca0:71b8 (AS51468) (address records, no CNAME)
www vs bare domain	Same network zandmedia.dk: 46.30.215.237 2a02:2350:5:108:806c:cd5c:7ca0:71b8 (AS51468) www.zandmedia.dk: 46.30.215.237 2a02:2350:5:108:806c:cd5c:7ca0:71b8 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082901
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 2026-10-06 19:05:25

Field	Value
Registrar	ONE.COM A/S
Registered	2017-12-12
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

41ms

39ms

AAAA

41ms

TXT

152ms

CAA

40ms

HTTPS

48ms

TLSA

175ms

SOA

0ms

MTA-STS

55ms

DNSSEC

72ms

SRV

53ms

Total

746ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 18:30:33	1785ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-05 16:49:16	825ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 16:14:45	1402ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-08 13:10:12 shown	746ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-29 16:18:42	810ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 06:45:47	882ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-22 16:39:20	10164ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-31 23:20:56	1140ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-30 02:24:34	870ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 04:04:14	1023ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 22:25:11	650ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-19 23:06:21	830ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 14:35:18	2421ms	2 NS 2 A 5 MX	🔓 Insecure