firmamad.dk
Last scanned: 2026-06-17 10:01:10  ·  1173ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   100ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   117ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.35.100.21 — 37-35-100-21.static.ip.bodata.dk AS49974 Bo data ApS 37.35.96.0/21 🇩🇰 Denmark —
📧 MX Records1 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
10 — firmamad-dk.mail.protection.outlook.com 2a01:111:f403:ca04::6
2a01:111:f403:ca04::a
2a01:111:f403:ca09::20
2a01:111:f403:ca09::b
52.101.68.0
52.101.73.19
52.101.73.4
52.101.73.6		 mail-db4pr02cu00406.inbound.protection.outlook.com
mail-du0pr03cu00102.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-am7pr05cu00103.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-as8pr04cu00803.inbound.protection.outlook.com
mail-am0pr83cu00404.inbound.protection.outlook.com
mail-am6pr04cu00306.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
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   239ms
TXT Record
MS=ms34909245
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (firmamad.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC229ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA121ms
FieldValue
Serial2026040901
Primary NS (MNAME)ns1.curanet.dk.firmamad.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
100ms
A
117ms
MX
103ms
AAAA
101ms
TXT
239ms
CAA
110ms
HTTPS
115ms
TLSA
171ms
SOA
121ms
MTA-STS
129ms
DNSSEC
229ms
SRV
0ms
Total
1173ms
dhd.dk [/] search Domains, Hosts & DNS — .dk zone