mrc.dk
Last scanned: 2026-08-31 11:50:11  ·  574ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.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.curanet.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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.163.185.181 600s alwayson.abhim.dk
alwayson.abhim.dk.abhim.dk		 AS206157 Complea A/S 185.163.184.0/22 🇩🇰 Denmark —
📧 MX Records1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mrc-dk-mail.complea-hosting.dk 185.163.185.182
185.163.185.186		 mxrelay01.complea-hosting.dk
mxrelay02.complea-hosting.dk		 AS206157 Complea A/S
AS206157 Complea A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   137ms
TXT Record
google-site-verification=nomh7lVnfeZniq2YqUyexCFaaDYdA49r0BUqF2Idm-w
MS=ms47365114
v=spf1 mx ip4:77.68.139.141 ip4:77.68.139.170 ip4:77.68.139.151 ip4:77.68.139.158 ip4:217.116.215.5 include:spf.curanet.dk include:spf.antispamcloud.com include:servers.mcsv.net ip4:185.163.187.28 -all
✉️ SPF
PolicyRecord (mrc.dk)
-all (hard fail) v=spf1 mx ip4:77.68.139.141 ip4:77.68.139.170 ip4:77.68.139.151 ip4:77.68.139.158 ip4:217.116.215.5 include:spf.curanet.dk include:spf.antispamcloud.com include:servers.mcsv.net ip4:185.163.187.28 -all
📨 DMARC
PolicyRecord (_dmarc.mrc.dk)
p=reject v=DMARC1; p=reject; sp=reject; rf=afrf; pct=100; ri=86400
📬 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.curanet.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
41ms
A
34ms
MX
39ms
AAAA
48ms
TXT
137ms
CAA
45ms
HTTPS
52ms
TLSA
99ms
SOA
0ms
MTA-STS
65ms
DNSSEC
73ms
SRV
58ms
Total
574ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:50:11 574ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 19:36:51 462ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 15:53:35 563ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 18:09:46 467ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 19:21:02 895ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 23:03:35 612ms 2 NS 1 A 1 MX 🔒 Secure View
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