premo.dk

📜 Historical scan 2026-08-27 15:31:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

premo.dk is a .dk domain served by 3 nameservers (ns1.hostbase.dk, ns2.hostbase.dk, ns3.hostbase.dk). It was registered on 27 July 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by premo-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hostbase.dk	185.103.123.13	—	AS204171 TD-K A/S
ns2.hostbase.dk	185.103.123.14	—	AS204171 TD-K A/S
ns3.hostbase.dk	185.150.199.99	—	AS202914 Adeo Datacenter ApS

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	premo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::a 2a01:111:f403:ca09::b 2a01:111:f403:ca38::8 52.101.103.140 52.101.68.5 52.101.73.2 52.101.73.30	mail-du2pr03cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 206ms

TXT Record
MS=ms83321625
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (premo.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.premo.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@td-k.dk; ruf=mailto:dmarc@td-k.dk; adkim=s; aspf=s; fo=0:1:d: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#

latest probe, not this scan · checked 2026-10-07 22:53:23

www	NXDOMAIN
www vs bare domain	Neither resolves premo.dk: no address www.premo.dk: no address
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-premo-dk._domainkey.vikondanmark.onmicrosoft.com	RSA · ~1024 bit below 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

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	5248
Primary NS (MNAME)	ns1.hostbase.dk
Responsible (RNAME)	hostmaster@cloudsafe.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 17:01:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-07-27
Expires	2027-07-31 (287d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

38ms

63ms

AAAA

35ms

TXT

206ms

CAA

83ms

HTTPS

34ms

TLSA

358ms

SOA

0ms

MTA-STS

71ms

DNSSEC

100ms

SRV

67ms

Total

1083ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:29:11	1220ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-26 21:20:56	3158ms	3 NS 0 A 1 MX	🔓 Insecure
2026-08-27 15:31:47 shown	1083ms	3 NS 0 A 1 MX	🔓 Insecure
2026-08-26 14:58:02	1479ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-02 09:48:34	1187ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-18 08:46:23	3094ms	3 NS 0 A 1 MX	🔓 Insecure