elskov.dk
📜 Historical scan 2026-06-17 07:05:28  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   123ms
NameserverIP addressesPTRASN / ISP
ns1.krystal.uk — — —
ns2.krystal.uk — — —
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.72.2.88 — octopus-lon.krystal.uk AS12488 Krystal Hosting Ltd 77.72.0.0/21 🇬🇧 United Kingdom London
📧 MX Records2 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.krystal.uk 185.53.56.44
185.53.56.46		 mx1.strikemail.co.uk
mx1.strikemail.co.uk		 AS12488 Krystal Hosting Ltd
AS12488 Krystal Hosting Ltd
20 — mx2.krystal.uk 185.53.56.45
185.53.56.47		 mx2.strikemail.co.uk
mx2.strikemail.co.uk		 AS12488 Krystal Hosting Ltd
AS12488 Krystal Hosting Ltd
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   231ms
TXT Record
v=spf1 ip4:77.72.2.88 ip4:77.72.0.98 include:relay.k.io a mx ip4:77.72.6.12 ~all
✉️ SPF
PolicyRecord (elskov.dk)
~all (soft fail) v=spf1 ip4:77.72.2.88 ip4:77.72.0.98 include:relay.k.io a mx ip4:77.72.6.12 ~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)
🔐 DNSSEC95ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA50ms
FieldValue
Serial2026022401
Primary NS (MNAME)ns1.krystal.uk
Responsible (RNAME)admin@k-validator-octopus-lon.krystal.uk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
123ms
A
54ms
MX
54ms
AAAA
52ms
TXT
231ms
CAA
51ms
HTTPS
51ms
TLSA
108ms
SOA
50ms
MTA-STS
61ms
DNSSEC
95ms
SRV
0ms
Total
756ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:47:20 3152ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 11:33:37 1055ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-28 15:38:10 2009ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 05:14:14 3274ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 06:27:06 5465ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 06:10:46 871ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 15:48:33 1396ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 07:05:28 756ms 2 NS 1 A 2 MX ❓ Unknown View
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