firetrace.dk
📜 Historical scan 2026-06-17 09:23:45  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   102ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
🌍 A Records1 records   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.182 — linux161.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   89ms
PriorityTTLMail ServerIP addressesPTRASN
0 — firetrace-dk.mail.protection.outlook.com 52.101.68.0
52.101.68.32
52.101.73.15
52.101.73.16		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com		 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   196ms
TXT Record
MS=ms44654612
v=spf1 ip4:94.231.103.182 include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (firetrace.dk)
~all (soft fail) v=spf1 ip4:94.231.103.182 include:spf.protection.outlook.com ~all
📨 DMARC
PolicyRecord (_dmarc.firetrace.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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)
🔐 DNSSEC201ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA78ms
FieldValue
Serial2026012601
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
102ms
A
84ms
MX
89ms
AAAA
92ms
TXT
196ms
CAA
97ms
HTTPS
88ms
TLSA
112ms
SOA
78ms
MTA-STS
69ms
DNSSEC
201ms
SRV
0ms
Total
937ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:32:01 1229ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-02 18:17:24 3792ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-26 06:09:43 1077ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 04:31:47 958ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 21:32:52 617ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-20 11:04:44 1025ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-19 14:50:43 823ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:23:45 937ms 3 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone