skolemedicintemadag.dk
Last scanned: 2026-06-30 03:46:09  ·  622ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 sbdns3.cscdns.net
pdns1.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 indom20.indomco.net
ns6.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.72.21.246 14400s www.skolemedicintemadag.dk AS3342 Cibicom A/S 178.72.16.0/21 🇩🇰 Denmark —
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   196ms
TXT Record
v=spf1 ip4:178.72.21.246 include:spf.simply.com ~all
✉️ SPF
PolicyRecord (skolemedicintemadag.dk)
~all (soft fail) v=spf1 ip4:178.72.21.246 include:spf.simply.com ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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 / DANE2 records   51ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC67ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA42ms
FieldValue
Serial2024110510
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
56ms
MX
42ms
AAAA
44ms
TXT
196ms
CAA
41ms
HTTPS
58ms
TLSA
51ms
SOA
42ms
MTA-STS
47ms
DNSSEC
67ms
SRV
47ms
Total
622ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 03:46:09 622ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 22:47:13 2271ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 16:21:31 1881ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 06:18:49 605ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 02:07:34 1864ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:49:50 611ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone