hjerteit.dk
Last scanned: 2026-08-31 14:46:11  ·  4436ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
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   2037ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.47 3598s webcluster2.webpod15-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10e:807c:f75b:26c9:52db 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   182ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (hjerteit.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.hjerteit.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:masse@hjerteit.dk; rf=afrf; ri=345600
📬 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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
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
38ms
A
2037ms
MX
4037ms
AAAA
48ms
TXT
182ms
CAA
56ms
HTTPS
56ms
TLSA
65ms
SOA
0ms
MTA-STS
49ms
DNSSEC
92ms
SRV
2042ms
Total
4436ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 14:46:11 4436ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 23:39:17 649ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-11 23:05:37 9093ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-28 20:21:07 5079ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-27 19:37:32 8916ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 01:34:20 4884ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-04 12:25:40 2137ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 00:27:25 2058ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 11:40:01 948ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 01:02:26 1486ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 10:47:25 813ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 06:04:23 1022ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 02:39:25 911ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 01:10:58 1159ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 12:33:13 258ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:32:33 3090ms 2 NS 1 A 4 MX 🔒 Secure View
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