mura.dk

Records from scan: 2026-10-13 09:26:23 · 2111ms total · last checked 2026-10-16 16:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mura.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.142 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mura-dk.mail.protection.outlook.com. 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#

3 records 257ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 265ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.142	3600s	linux18.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 271ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mura-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca38::8 2a01:111:f403:ca48::12 52.101.103.137 52.101.209.28 52.101.68.12 52.101.68.29	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 448ms

TXT Record
google-site-verification=dwKEg3eEILnkwkUVVQWgUpur0eTWcN1sN3FVietolO0
MS=ms95743752
v=spf1 include:spf.protection.outlook.com include:spfrerouting.xink.io include:spf.curanet.dk ip4:5.103.119.10 -all

✉️ SPF#

Policy	Record (mura.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spfrerouting.xink.io include:spf.curanet.dk ip4:5.103.119.10 -all

📨 DMARC#

Policy	Record (_dmarc.mura.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s;

📬 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 2026-10-13 09:26:23

www	185.21.41.142 (AS48854) (address records, no CNAME)
www vs bare domain	Same network mura.dk: 185.21.41.142 (AS48854) www.mura.dk: 185.21.41.142 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-mura-dk._domainkey.murerjimmy.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-mura-dk._domainkey.murerjimmy.n-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#

380ms

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

🏷️ SOA#

75ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

257ms

265ms

271ms

AAAA

254ms

TXT

448ms

CAA

195ms

HTTPS

87ms

TLSA

875ms

SOA

75ms

MTA-STS

300ms

DNSSEC

380ms

SRV

285ms

Total

2111ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:26:23 shown	2111ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 18:11:28	2104ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-27 17:13:54	9763ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-04 20:17:09	771ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 03:42:42	751ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:08:10	2454ms	3 NS 1 A 1 MX	🔓 Insecure