ernlund-madsen.dk

📜 Historical scan 2026-06-17 08:15:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ernlund-madsen.dk is a .dk domain served by 2 nameservers (ns1.sikohosting.com, ns2.sikohosting.com). It was registered on 25 November 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.244.95.12 is hosted by Webhosting Holdings LLC (AS965) in United States. Mail is handled by mx1.mxfilter.net, mx2.mxfilter.net. The zone is not DNSSEC-signed, publishes a 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 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.sikohosting.com	—	—	—
ns2.sikohosting.com	—	—	—

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.244.95.12	—	uk-shared01.cpanelplatform.com	AS965	Webhosting Holdings LLC	162.244.92.0/22	🇺🇸 United States	—

📧 MX Records#

2 records 20ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.mxfilter.net	23.147.8.11	mx1.mxfilter.net	AS46824 NameCrane LLC
20	—	mx2.mxfilter.net	162.244.95.10	mx2.mxfilter.net	AS965 Webhosting Holdings LLC

🔷 AAAA Records (IPv6)#

1 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2602:faa9:4002:861:248:17a2:8ab8:8ff8	—	—	AS965	Webhosting Holdings LLC	2602:faa9:4000:0:0:0:0:0/36	🇺🇸 United States	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 67ms

TXT Record
v=spf1 ip4:162.244.95.12 include:spf.mxyeet.net +a +mx -all

✉️ SPF#

Policy	Record (ernlund-madsen.dk)
-all (hard fail)	v=spf1 ip4:162.244.95.12 include:spf.mxyeet.net +a +mx -all

📨 DMARC#

Policy	Record (_dmarc.ernlund-madsen.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=quarantine;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:reports@ernlund-madsen.dk;ruf=mailto:reports@ernlund-madsen.dk

📬 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 2026-10-22 09:35:03

www CNAME	ernlund-madsen.dk (all on ernlund-madsen.dk) → 162.244.95.12 2602:faa9:4002:861:248:17a2:8ab8:8ff8 (AS965)
www vs bare domain	Same network ernlund-madsen.dk: 162.244.95.12 2602:faa9:4002:861:248:17a2:8ab8:8ff8 (AS965) www.ernlund-madsen.dk: 162.244.95.12 2602:faa9:4002:861:248:17a2:8ab8:8ff8 (AS965)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
dkim	—	RSA Invalid key data — receivers can't verify signatures

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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2026061222
Primary NS (MNAME)	ns1.sikohosting.com
Responsible (RNAME)	boernlund@gmail.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-05 21:43:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-11-25
Expires	2026-11-30 (36d)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

28ms

20ms

AAAA

29ms

TXT

67ms

CAA

17ms

HTTPS

21ms

TLSA

97ms

SOA

26ms

MTA-STS

29ms

DNSSEC

111ms

SRV

0ms

Total

672ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 09:35:03	6162ms	2 NS 1 A 4 MX	🔓 Insecure
2026-10-06 18:58:28	9015ms	2 NS 1 A 4 MX	🔓 Insecure
2026-09-30 17:16:26	5453ms	2 NS 1 A 4 MX	🔓 Insecure
2026-09-28 09:15:51	7656ms	2 NS 1 A 4 MX	🔓 Insecure
2026-09-01 17:56:10	8123ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-25 04:15:33	6107ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-17 10:23:37	33199ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-12 20:48:57	2116ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-10 12:40:44	1231ms	3 NS 1 A 1 MX	❓ Unknown
2026-08-07 00:37:56	19359ms	2 NS 1 A 4 MX	❓ Unknown
2026-07-08 14:03:39	4292ms	2 NS 1 A 4 MX	🔓 Insecure
2026-07-01 21:16:31	22190ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-24 23:10:18	6856ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-24 01:29:57	965ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 18:10:36	6506ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 08:15:38 shown	672ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 08:15:24	1348ms	2 NS 1 A 2 MX	🔓 Insecure