halseby.dk
Last scanned: 2026-08-15 12:58:22  ·  2394ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   209ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   205ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.52.145.230 3600s 86-52-145-230.norlyscustomer.net AS39642 Sinal A/S 86.52.0.0/16 🇩🇰 Denmark Silkeborg
📧 MX Records1 records   164ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.halseby.dk 86.52.145.230 86-52-145-230.norlyscustomer.net AS39642 Sinal A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   467ms
TXT Record
v=spf1 a mx -all
✉️ SPF
PolicyRecord (halseby.dk)
-all (hard fail) v=spf1 a mx -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)
🔐 DNSSEC403ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
209ms
A
205ms
MX
164ms
AAAA
196ms
TXT
467ms
CAA
221ms
HTTPS
229ms
TLSA
561ms
SOA
0ms
MTA-STS
291ms
DNSSEC
403ms
SRV
214ms
Total
2394ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 12:58:22 2394ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 18:33:21 8629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 00:03:05 712ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 17:11:11 487ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 13:21:10 4834ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:46:57 545ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:40:08 694ms 2 NS 1 A 1 MX 🔒 Secure View
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