it-mark.dk
Last scanned: 2026-06-17 22:19:29  ·  675ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
NameserverIP addressesPTRASN / ISP
ns1.123hotel.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.123hotel.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   95ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 — forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records2 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mailedge-lkp-1.sectra.com 194.68.98.13 mailedge-lkp-1.sectra.com AS1257 Tele2 SWIPnet
20 — mailedge-lkp-2.sectra.com 192.36.244.12 mailedge-lkp-2.sectra.com AS1257 Tele2 SWIPnet
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   141ms
TXT Record
v=spf1 ip4:88.131.68.195 ip4:77.233.228.68 ip4:77.233.228.69 ip4:77.233.228.73 a:spamfilter.it-mark.dk a:spamfilter2.it-mark.dk include:spf.protection.outlook.com include:spf.wannafind.dk -all
✉️ SPF
PolicyRecord (it-mark.dk)
-all (hard fail) v=spf1 ip4:88.131.68.195 ip4:77.233.228.68 ip4:77.233.228.69 ip4:77.233.228.73 a:spamfilter.it-mark.dk a:spamfilter2.it-mark.dk include:spf.protection.outlook.com include:spf.wannafind.dk -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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA96ms
FieldValue
Serial2021111801
Primary NS (MNAME)ns1.123hotel.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
95ms
MX
42ms
AAAA
30ms
TXT
141ms
CAA
43ms
HTTPS
43ms
TLSA
111ms
SOA
96ms
MTA-STS
34ms
DNSSEC
83ms
SRV
97ms
Total
675ms
dhd.dk [/] search Domains, Hosts & DNS — .dk zone