os2fildeling.dk
📜 Historical scan 2026-07-22 02:00:06  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   38ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records2 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.111.204.109 3600s 95-111-204-109.se-sto1.upcloud.host AS202053 UpCloud Ltd 95.111.192.0/20 🇸🇪 Sweden Stockholm
95.111.207.168 3600s 95-111-207-168.se-sto1.upcloud.host AS202053 UpCloud Ltd 95.111.192.0/20 🇸🇪 Sweden Stockholm
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverlb-0aa4abc215ee4edb832eb1ea0611e059-1.upcloudlb.com → 95.111.204.109
🔶 Autoconfiglb-0aa4abc215ee4edb832eb1ea0611e059-1.upcloudlb.com → 95.111.207.168
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   8301ms
TXT Record
v=spf1 include:_spf.tem.scaleway.com -all
✉️ SPF
PolicyRecord (os2fildeling.dk)
-all (hard fail) v=spf1 include:_spf.tem.scaleway.com -all
📨 DMARC
PolicyRecord (_dmarc.os2fildeling.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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.os2fildeling.dk _acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC131ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072000
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
38ms
A
34ms
MX
45ms
AAAA
43ms
TXT
8301ms
CAA
43ms
HTTPS
48ms
TLSA
89ms
SOA
0ms
MTA-STS
108ms
DNSSEC
131ms
SRV
164ms
Total
8905ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 08:40:27 874ms 3 NS 2 A 0 MX 🔒 Secure View
2026-07-22 02:00:06 8905ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-25 16:30:18 886ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-21 06:03:43 1372ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-20 15:48:48 900ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:07:17 887ms 3 NS 2 A 0 MX ⚠️ Bogus View
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