octopus.dk
Last scanned: 2026-08-26 20:19:28  ·  1084ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   46ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.250.97.127 600s nyrup.it AS8972 Host Europe GmbH 91.250.96.0/21 🇫🇷 France Strasbourg
📧 MX Records2 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.scannet.dk 46.36.210.150 mx1.scannet.dk AS48854 team.blue Denmark A/S
20 600s mx2.scannet.dk 94.231.106.222 mx2.scannet.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoveroctopus.dk → 91.250.97.127
🔶 Autoconfigoctopus.dk → 91.250.97.127
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   185ms
TXT Record
v=spf1 a:mail.octopus.dk a:mail2.octopus.dk ip4:91.250.97.127 include:spf.scannet.dk include:_spf.google.com ~all
✉️ SPF
PolicyRecord (octopus.dk)
~all (soft fail) v=spf1 a:mail.octopus.dk a:mail2.octopus.dk ip4:91.250.97.127 include:spf.scannet.dk include:_spf.google.com ~all
📨 DMARC
PolicyRecord (_dmarc.octopus.dk)
p=reject v=DMARC1; p=reject
📬 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.octopus.dk octopus.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026060400
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
46ms
A
53ms
MX
47ms
AAAA
63ms
TXT
185ms
CAA
49ms
HTTPS
51ms
TLSA
90ms
SOA
0ms
MTA-STS
62ms
DNSSEC
112ms
SRV
82ms
Total
1084ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:19:28 1084ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-25 15:53:09 896ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-24 12:07:24 915ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-23 17:52:09 1953ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-23 11:02:57 1183ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 22:50:11 1006ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 13:13:46 1853ms 4 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone