fiffer.dk
Last scanned: 2026-08-26 11:41:12  ·  871ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   53ms
NameserverIP addressesPTRASN / ISP
ns1pri.webhosting.dk 157.250.160.80 ns1pri.webhosting.dk AS3342 Cibicom A/S
ns2.mywebtonet.com 157.250.163.66 ns2.mywebtonet.com AS3342 Cibicom A/S
ns2.webhosting.dk 157.250.163.65 ns2.webhosting.dk AS3342 Cibicom A/S
ns3.webhosting.dk 2a01:4f9:c010:7e3d::1
95.217.166.205		 —
ns3.webhosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns7.webhosting.dk 159.69.216.38
2a01:4f8:1c0c:6cd6::1		 ns7.webhosting.dk
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.250.160.22 603s webhotel2.webhosting.dk AS3342 Cibicom A/S 157.250.160.0/20 🇩🇰 Denmark —
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 603s webhotel2.webhosting.dk 157.250.160.22 webhotel2.webhosting.dk AS3342 Cibicom A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverfiffer.dk → 157.250.160.22
🔶 Autoconfigfiffer.dk → 157.250.160.22
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.fiffer.dk fiffer.dk
🔗 TLSA / DANE2 records   83ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel2.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel2.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2003032004
Primary NS (MNAME)ns1pri.webhosting.dk
Responsible (RNAME)hostmaster@webhosting.dk
Refresh21600s
Retry3600s
Expire14515200s
Minimum (neg-cache TTL)603s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
45ms
MX
34ms
AAAA
32ms
TXT
279ms
CAA
107ms
HTTPS
40ms
TLSA
83ms
SOA
0ms
MTA-STS
141ms
DNSSEC
87ms
SRV
134ms
Total
871ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:41:12 871ms 5 NS 1 A 1 MX 🔒 Secure View
2026-08-06 23:06:42 1413ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-24 15:30:56 971ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:48:46 914ms 5 NS 1 A 1 MX ⚠️ Bogus View
2026-06-19 20:56:26 2871ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:20:32 3711ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:10:39 740ms 5 NS 1 A 1 MX 🔒 Secure View
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