ernlund-madsen.dk

📜 Historical scan 2026-08-07 00:37:56 · ← 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 mta01.mxfilter.net, mta02.mxfilter.net and 2 more. The zone is of unknown DNSSEC status, 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 206ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.sikohosting.com	205.185.112.66	—	AS53667 FranTech Solutions
ns2.sikohosting.com	199.195.255.66	—	AS53667 FranTech Solutions

🌍 A Records#

1 records 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.244.95.12	14400s	uk-shared01.cpanelplatform.com	AS965	Webhosting Holdings LLC	162.244.92.0/22	🇺🇸 United States	—

📧 MX Records#

4 records 198ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mta01.mxfilter.net	23.172.139.3 2602:faa9:e1:6e6f:7370:616d:0:2	mta01.mxfilter.net mta01.mxfilter.net	AS46824 NameCrane LLC AS46824 NameCrane LLC
20	14400s	mta02.mxfilter.net	23.172.136.2 2602:faa9:e2:6e6f:7370:616d:0:2	mta02.mxfilter.net mta02.mxfilter.net	AS46824 NameCrane LLC AS46824 NameCrane LLC
30	14400s	mta03.mxfilter.net	162.244.94.10 2602:faa9:e3:6e6f:7370:616d:0:2	mta03.mxfilter.net mta03.mxfilter.net	AS965 Webhosting Holdings LLC AS46824 NameCrane LLC
40	14400s	mta04.mxfilter.net	160.30.208.10	mta04.mxfilter.net	AS965 Webhosting Holdings LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	162.244.95.12
🔶 Autoconfig	162.244.95.12

🔷 AAAA Records (IPv6)#

1 records 234ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2602:faa9:4002:861:248:17a2:8ab8:8ff8	14400s	—	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

🔌 SRV Records#

1 records 8101ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 1086ms

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=none (monitor only)	v=DMARC1;p=none
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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ernlund-madsen.dk	c9pyiDFtOnWJy4WHjNLMUmxsYBNcjK41nfFkEZlTL7E

🔗 TLSA / DANE#

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

🔐 DNSSEC#

183ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'ernlund-madsen.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2026080603
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 (37d)

📋 WHOIS#

⏱️ Lookup Timing#

206ms

99ms

198ms

AAAA

234ms

TXT

1086ms

CAA

116ms

HTTPS

234ms

TLSA

468ms

SOA

0ms

MTA-STS

343ms

DNSSEC

183ms

SRV

8101ms

Total

19359ms

🕐 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 shown	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	672ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 08:15:24	1348ms	2 NS 1 A 2 MX	🔓 Insecure