flash.dk
📜 Historical scan 2026-06-17 09:32:48  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   83ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk — — —
ns2.curanet.dk — — —
🌍 A Records2 records   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
199.16.172.214 — — AS2635 Automattic, Inc 199.16.172.0/22 🇺🇸 United States San Francisco
199.16.173.218 — — AS2635 Automattic, Inc 199.16.172.0/22 🇺🇸 United States San Francisco
📧 MX Records1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
0 — flash-dk.mail.protection.outlook.com 52.101.68.39
52.101.73.2
52.101.73.28
52.101.73.30		 mail-db7pr03cu00607.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com
mail-am7pr05cu00204.inbound.protection.outlook.com
mail-am7pr05cu00306.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 Records4 records   187ms
TXT Record
facebook-domain-verification=ztef9u4ilrmvixxpc4rmo8agbv2mp9
google-site-verification=nUDxirc_4FwGvvjwlTXyW1DDL70gWpDSFP6R7w-W86k
google-site-verification=ROnFhSg6X-eCqHcsT0A_ztg6898nfHqjh8o4v891Kf8
v=spf1 a include:spf.curanet.dk ip4:185.21.41.124 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (flash.dk)
-all (hard fail) v=spf1 a include:spf.curanet.dk ip4:185.21.41.124 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.flash.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC209ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA74ms
FieldValue
Serial2026050504
Primary NS (MNAME)ns1.curanet.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
83ms
A
82ms
MX
80ms
AAAA
74ms
TXT
187ms
CAA
78ms
HTTPS
76ms
TLSA
165ms
SOA
74ms
MTA-STS
36ms
DNSSEC
209ms
SRV
0ms
Total
784ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:31:08 1226ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-02 15:45:53 719ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-19 10:10:50 11454ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-17 09:32:48 784ms 2 NS 2 A 1 MX 🔒 Secure View
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