constantinsborg.dk
Last scanned: 2026-06-28 19:42:35  ·  954ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.140.127 300s AS13335 Cloudflare, Inc. 162.159.128.0/19
📧 MX Records1 records   41ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   306ms
TXT Record
google-site-verification=OFcBOBPDWPxdBcbFjacqk3ejNJO4YnBCGTNmyhOMB_k
sIvgojOsxZilSyNCrvb37Y+wCAdWtIb9Q0S/wjwG/YNk17YoZ4+6r/gg3YcvnvgR8B7w8OynjTeb5PsEnLztZg==
v=spf1 include:spf.protection.outlook.com include:spf.bestseller.com include:spf.eu.signature365.net include:spf.mailjet.com ~all
✉️ SPF
📨 DMARC
PolicyRecord (_dmarc.constantinsborg.dk)
p=reject v=DMARC1; p=reject; rua=mailto:mf1ai6y9pe@rua.powerdmarc.com; ruf=mailto:mf1ai6y9pe@ruf.powerdmarc.com; fo=0:1:d:s;
📬 MTA-STS293ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy ID20260107084615555161
max_age86400s
Policy MXconstantinsborg-dk.mail.protection.outlook.com
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:mf1ai6y9pe@tls.powerdmarc.com
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC74ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA40ms
FieldValue
Serial2025082200
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
55ms
MX
41ms
AAAA
42ms
TXT
306ms
CAA
41ms
HTTPS
36ms
TLSA
250ms
SOA
40ms
MTA-STS
293ms
DNSSEC
74ms
SRV
90ms
Total
954ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 19:42:35 954ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 04:38:41 3854ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 22:05:58 854ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone