jonaker.dk
Last scanned: 2026-08-24 15:55:01  ·  3630ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   125ms
NameserverIP addressesPTRASN / ISP
ns1.bistruphave.dk 2a06:4000:8018:2::4444
87.104.242.245		 bistruphave.dk
bistruphave.dk		 AS204151 EWII Bredbaand A/S
AS204151 EWII Bredbaand A/S
ns2.bistruphave.dk 2a06:4000:8018:4::4444 alt.bistruphave.dk AS204151 EWII Bredbaand A/S
ns3.bistruphave.dk 95.209.148.67 95.209.148.67.bredband.3.dk AS44034 Hi3G Access AB
🌍 A Records1 records   122ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.104.242.245 86400s bistruphave.dk AS204151 EWII Bredbaand A/S 87.104.240.0/20 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   120ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.jonaker.dk 127.0.0.1 localhost —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1809ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (jonaker.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.jonaker.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@bistruphave.dk
📬 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)
🔐 DNSSEC2127ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsdelv transient; dig AD confirmed
🏷️ SOA0ms
FieldValue
Serial2025110847
Primary NS (MNAME)ns1.bistruphave.dk
Responsible (RNAME)hostmaster@bistruphave.dk
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
125ms
A
122ms
MX
120ms
AAAA
125ms
TXT
1809ms
CAA
123ms
HTTPS
124ms
TLSA
169ms
SOA
0ms
MTA-STS
181ms
DNSSEC
2127ms
SRV
1196ms
Total
3630ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 15:55:01 3630ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-22 07:35:25 1466ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-21 07:16:32 1870ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-18 22:51:26 2719ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-12 05:26:09 849ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-27 15:39:37 2548ms 1 NS 1 A 0 MX ❓ Unknown View
2026-07-26 15:14:47 12402ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-25 15:04:44 4229ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-24 14:54:12 6110ms 1 NS 1 A 0 MX ❓ Unknown View
2026-07-23 10:28:23 2544ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-22 01:41:31 1299ms 1 NS 1 A 0 MX ❓ Unknown View
2026-07-21 01:08:23 871ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-20 00:48:30 10338ms 1 NS 1 A 0 MX ❓ Unknown View
2026-07-17 21:42:35 10735ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-16 10:52:39 6512ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-11 11:20:49 1248ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-09 01:36:47 16615ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-03 14:27:40 5940ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-30 03:14:50 469ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-28 22:12:07 602ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-28 19:41:01 1273ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-27 15:36:28 500ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 04:24:33 845ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-21 06:03:23 1128ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 19:34:14 1507ms 3 NS 1 A 1 MX 🔒 Secure View
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