hardernet.dk
📜 Historical scan 2026-06-20 17:54:32  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   138ms
NameserverIP addressesPTRASN / ISP
ns1.printpusher.de 37.148.200.254 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH
pdns02.domaincontrol.com 173.201.78.50
2603:5:22e0::32		 pdns02.domaincontrol.com
pdns02.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records1 records   122ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.148.200.254 21600s 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH 37.148.200.0/21 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   124ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mail.hardernet.dk 37.148.200.254 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   160ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 mail.printpusher.de
📝 TXT Records1 records   480ms
TXT Record
v=spf1 +a +mx include:secureserver.net -all
✉️ SPF
PolicyRecord (hardernet.dk)
-all (hard fail) v=spf1 +a +mx include:secureserver.net -all
📨 DMARC
PolicyRecord (_dmarc.hardernet.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.hardernet.dk 0f8IOT3yCzv2-zY66lVvAo63872s544pSTU4FNVDEkA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC217ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA103ms
FieldValue
Serial2026051001
Primary NS (MNAME)ns1.printpusher.de
Responsible (RNAME)vhi@printpusher.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
138ms
A
122ms
MX
124ms
AAAA
124ms
TXT
480ms
CAA
151ms
HTTPS
138ms
TLSA
561ms
SOA
103ms
MTA-STS
163ms
DNSSEC
217ms
SRV
160ms
Total
1384ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 14:31:57 16019ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-10 02:26:27 679ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 17:54:32 1384ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:08:02 504ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:07:33 788ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:03:40 1541ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:00:07 908ms 2 NS 1 A 1 MX 🔓 Insecure View
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