collaps.dk
📜 Historical scan 2026-06-16 21:46:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
NameserverIP addressesPTRASN / ISP
chad.ns.cloudflare.com — — —
dell.ns.cloudflare.com — — —
🌍 A Records
🌍
No A records found
📧 MX Records1 records   2050ms
PriorityTTLMail ServerIP addressesPTRASN
0 — collaps-dk.mail.protection.outlook.com 52.101.68.12
52.101.68.25
52.101.68.8
52.101.73.12		 mail-db9pr02cu00204.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am4pr0401cu00104.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   182ms
TXT Record
MS=ms25373863
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (collaps.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)
🔐 DNSSEC2071ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA2049ms
FieldValue
Serial2405833519
Primary NS (MNAME)chad.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
2052ms
MX
2050ms
AAAA
2050ms
TXT
182ms
CAA
65ms
HTTPS
63ms
TLSA
179ms
SOA
2049ms
MTA-STS
28ms
DNSSEC
2071ms
SRV
0ms
Total
2557ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 01:31:11 1471ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-15 07:50:13 1969ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 13:35:47 920ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 02:21:58 2696ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 21:46:16 2557ms 2 NS 0 A 1 MX ❓ Unknown View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone