seo-on-demand.dk
Last scanned: 2026-07-25 02:50:27  ·  1163ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   114ms
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 Records1 records   100ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.198.79.1 3600s — AS16509 Amazon.com, Inc. 216.198.79.0/24 🇺🇸 United States —
📧 MX Records1 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s smtp.google.com 108.177.14.26
108.177.14.27
142.251.1.26
142.251.1.27
2a00:1450:4010:c0f::1a
2a00:1450:4010:c0f::1a
2a00:1450:4010:c0f::1b
2a00:1450:4010:c0f::1b
2a00:1450:4010:c1e::1a
2a00:1450:4010:c1e::1b
74.125.131.26		 lt-in-f26.1e100.net
lt-in-f27.1e100.net
lb-in-f26.1e100.net
lb-in-f27.1e100.net
lt-in-x1a.1e100.net
lt-in-f26.1e100.net
lt-in-f27.1e100.net
lt-in-x1b.1e100.net
lb-in-f26.1e100.net
lb-in-f27.1e100.net
lu-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
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   217ms
TXT Record
google-site-verification=K0Oph5SWOVn62mssdZ1NdcRHXMeuBx1mTku2DHvR9_w
google-site-verification=wTd4rM8w0dlo4223RjylxtEiVFoHzhuUEjKxcFWSEr0
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.seo-on-demand.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)
🔐 DNSSEC203ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072400
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
114ms
A
100ms
MX
76ms
AAAA
66ms
TXT
217ms
CAA
96ms
HTTPS
77ms
TLSA
90ms
SOA
0ms
MTA-STS
90ms
DNSSEC
203ms
SRV
152ms
Total
1163ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-25 02:50:27 1163ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-24 02:04:03 1404ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-23 01:30:48 562ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 08:54:44 740ms 3 NS 1 A 0 MX 🔒 Secure View
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