rap.dk
Last scanned: 2026-06-24 19:28:34  ·  2501ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   223ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   248ms
IPTTLPTRASNISP / OrgCIDRCountryCity
192.38.78.170 3600s open-std.org AS1835 IDDQD-AS 192.38.0.0/17 🇩🇰 Denmark Kongens Lyngby
📧 MX Records1 records   253ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s keldix.com 93.90.116.65 www5.open-std.org AS45032 Fab:IT ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   644ms
TXT Record
v=DMARC1;P=reject;pct=100
v=spf1 mx a:rap.dk a:rap.rap.dk a:klid.dk -all
✉️ SPF
PolicyRecord (rap.dk)
-all (hard fail) v=spf1 mx a:rap.dk a:rap.rap.dk a:klid.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)
🔐 DNSSEC498ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA232ms
FieldValue
Serial2026040401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
223ms
A
248ms
MX
253ms
AAAA
417ms
TXT
644ms
CAA
245ms
HTTPS
198ms
TLSA
154ms
SOA
232ms
MTA-STS
250ms
DNSSEC
498ms
SRV
257ms
Total
2501ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 19:28:34 2501ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 13:21:25 564ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 12:10:44 962ms 2 NS 1 A 1 MX 🔒 Secure View
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