rc-ov.dk
Last scanned: 2026-08-18 17:26:27  ·  8888ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
🌍 A Records2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.3 300s AS13335 Cloudflare, Inc. 188.114.96.0/22
188.114.97.3 300s AS13335 Cloudflare, Inc. 188.114.96.0/22
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)2 records   47ms
🔐 HTTPS Records1 records   58ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.3,188.114.97.3 ech=AEX+DQBB6AAgACCvoiLeBZdUDTpbq/XFS5YS3KccMWGPe2397xL0nTaPIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3
📝 TXT Records1 records   202ms
TXT Record
v=spf1 +a +mx +a:web2.bazzo.dk -all
✉️ SPF
PolicyRecord (rc-ov.dk)
-all (hard fail) v=spf1 +a +mx +a:web2.bazzo.dk -all
📨 DMARC
PolicyRecord (_dmarc.rc-ov.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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   110ms
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…
🔐 DNSSEC145ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412492902
Primary NS (MNAME)cory.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
57ms
MX
56ms
AAAA
47ms
TXT
202ms
CAA
63ms
HTTPS
58ms
TLSA
110ms
SOA
0ms
MTA-STS
83ms
DNSSEC
145ms
SRV
8044ms
Total
8888ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 17:26:27 8888ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-12 09:07:58 2426ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-29 02:03:31 921ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 13:51:12 2443ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone