malerlau.dk

Records from scan: 2026-10-06 22:53:30 · 10204ms total · last checked 2026-10-17 12:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

malerlau.dk is a .dk domain served by 3 nameservers (ns1.c-system.dk, ns2.c-system.dk, ns3.c-system.dk). It was registered on 4 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 6 October 2026 we saw it transfer from Simply.com A/S to CURANET A/S. Its website address 49.12.60.86 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by malerlau-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 184ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c-system.dk	49.12.60.90	ns1.c-system.dk	AS24940 Hetzner Online GmbH
ns2.c-system.dk	49.12.60.94	ns2.c-system.dk	AS24940 Hetzner Online GmbH
ns3.c-system.dk	130.162.220.97	—	AS31898 Oracle Corporation

🌍 A Records#

1 records 195ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.60.86	38400s	web.c-system.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	—

📧 MX Records#

1 records 184ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	38400s	malerlau-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 264ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 516ms

TXT Record
MS=ms93723793
v=spf1 a mx a:web.c-system.dk include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (malerlau.dk)
-all (hard fail)	v=spf1 a mx a:web.c-system.dk include:spf.protection.outlook.com include:spf.simply.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#

checked 2026-10-15 11:44:59

www CNAME	malerlau.dk (all on malerlau.dk) → 49.12.60.86 (AS24940)
www vs bare domain	Same network malerlau.dk: 49.12.60.86 (AS24940) www.malerlau.dk: 49.12.60.86 (AS24940)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-malerlau-dk._domainkey.malerlau.w-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-malerlau-dk._domainkey.malerlau.w-v1.dkim.mail.microsoft	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#

318ms

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

🏷️ SOA#

2560ms

Field	Value
Serial	1791270297
Primary NS (MNAME)	ns1.c-system.dk
Responsible (RNAME)	hostmaster@c-system.dk
Refresh	14400s
Retry	3600s
Expire	1229600s
Minimum (neg-cache TTL)	38400s

📋 Registration#

WHOIS fetched 2026-10-06 23:06:23

Field	Value
Registrar	CURANET A/S
Registered	2017-01-04
Expires	2027-01-31 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

184ms

195ms

184ms

AAAA

178ms

TXT

516ms

CAA

188ms

HTTPS

129ms

TLSA

1045ms

SOA

2560ms

MTA-STS

262ms

DNSSEC

318ms

SRV

264ms

Total

10204ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 22:53:30 shown	10204ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-02 21:02:39	2862ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 20:50:20	2506ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 20:28:50	590ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:02:39	1786ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 10:04:39	595ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:55:39	862ms	3 NS 1 A 1 MX	🔒 Secure