premo.dk
Last scanned: 2026-08-27 15:31:47  ·  1083ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   44ms
NameserverIP addressesPTRASN / 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 Records1 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
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
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.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 Records2 records   206ms
TXT Record
MS=ms83321625
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (premo.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial5248
Primary NS (MNAME)ns1.hostbase.dk
Responsible (RNAME)hostmaster@cloudsafe.dk
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
38ms
MX
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 AtDurationRecordsDNSSEC
2026-08-27 15:31:47 1083ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-26 14:58:02 1479ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 09:48:34 1187ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 08:46:23 3094ms 3 NS 0 A 1 MX 🔓 Insecure View
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