common.dk
📜 Historical scan 2026-06-16 21:55:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   104ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   94ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.5 — linux171.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records5 records   104ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 173.194.222.27 lo-in-f27.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.158.27 lcdels-in-f27.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 192.178.158.27 lcdels-in-f27.1e100.net AS15169 Google LLC
10 — alt3.aspmx.l.google.com 142.250.147.26 rd-in-f26.1e100.net AS15169 Google LLC
10 — alt4.aspmx.l.google.com 108.177.125.27 tp-in-f27.1e100.net AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   255ms
TXT Record
google-site-verification=irnq5tj9tJcaBilsucpiJHZAP9uBk-f8B5wG02jaVco
v=spf1 include:_spf.google.com include:spf.simply.com include:mailmailmail.net include:amazonses.com include:servers.mcsv.net -all
✉️ SPF
PolicyRecord (common.dk)
-all (hard fail) v=spf1 include:_spf.google.com include:spf.simply.com include:mailmailmail.net include:amazonses.com include:servers.mcsv.net -all
📨 DMARC
PolicyRecord (_dmarc.common.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC328ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA97ms
FieldValue
Serial2025042300
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
104ms
A
94ms
MX
104ms
AAAA
110ms
TXT
255ms
CAA
99ms
HTTPS
98ms
TLSA
91ms
SOA
97ms
MTA-STS
70ms
DNSSEC
328ms
SRV
0ms
Total
847ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-01 23:35:18 2723ms 4 NS 1 A 5 MX 🔒 Secure View
2026-06-16 21:55:58 847ms 4 NS 1 A 5 MX 🔒 Secure View
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