silent-dev.dk
📜 Historical scan 2026-08-17 04:15:42  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   174ms
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   217ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.158 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   215ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.silent-dev.dk 5.186.54.160 5.186.54.160.static.fibianet.dk AS44869 FIBIA P/S
100 43200s mx1.arosnet.dk 5.186.54.160 5.186.54.160.static.fibianet.dk AS44869 FIBIA P/S
🔷 AAAA Records (IPv6)1 records   205ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:f3:eea5:8036:4a6c 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   395ms
TXT Record
v=spf1 mx include:arosnet.dk -all
✉️ SPF
PolicyRecord (silent-dev.dk)
-all (hard fail) v=spf1 mx include:arosnet.dk -all
📨 DMARC
PolicyRecord (_dmarc.silent-dev.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; rua=mailto:postmaster@arosnet.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)
🔐 DNSSEC322ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081503
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
174ms
A
217ms
MX
215ms
AAAA
205ms
TXT
395ms
CAA
186ms
HTTPS
239ms
TLSA
217ms
SOA
0ms
MTA-STS
249ms
DNSSEC
322ms
SRV
246ms
Total
1927ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 14:55:03 2787ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-17 04:15:42 1927ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-23 08:04:25 1662ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 04:42:19 594ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 10:51:56 575ms 2 NS 1 A 2 MX ⚠️ Bogus View
2026-06-17 13:13:28 2131ms 2 NS 1 A 2 MX 🔒 Secure View
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