darupgaard.dk
📜 Historical scan 2026-06-17 03:02:25  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2260ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   3163ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.221.124.14 — — AS51377 CoMaSys ApS 193.221.124.0/24 🇩🇰 Denmark —
📧 MX Records3 records   3197ms
PriorityTTLMail ServerIP addressesPTRASN
10 — scan1.comasys.dk 192.162.219.155 mx41.electric.net AS16509 Amazon.com, Inc.
10 — scan3.comasys.dk 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
20 — scan2.comasys.dk 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   7742ms
TXT Record
v=spf1 include:_spf.comasys.dk -all
✉️ SPF
PolicyRecord (darupgaard.dk)
-all (hard fail) v=spf1 include:_spf.comasys.dk -all
📨 DMARC
PolicyRecord (_dmarc.darupgaard.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC12217ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA2230ms
FieldValue
Serial2022072801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@comasys.dk
Refresh10800s
Retry3600s
Expire2419000s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2260ms
A
3163ms
MX
3197ms
AAAA
2228ms
TXT
7742ms
CAA
3079ms
HTTPS
2082ms
TLSA
5522ms
SOA
2230ms
MTA-STS
1711ms
DNSSEC
12217ms
SRV
0ms
Total
65535ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 23:15:41 17350ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-27 06:02:29 669ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-23 10:29:25 711ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-20 10:25:27 552ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 03:02:25 65535ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:04:48 1771ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:01:47 2501ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:00:57 533ms 2 NS 1 A 3 MX 🔓 Insecure View
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