pernilleopsahl.dk
Last scanned: 2026-08-04 09:04:41  ·  5361ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   678ms
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   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
136.243.167.76 900s dedi5139.your-server.de AS24940 Hetzner Online GmbH 136.243.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mail.pernilleopsahl.dk 77.75.82.182 mail001.graficom-hosting.dk AS42903 Itm8 A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   145ms
TXT Record
MS=ms43633108
v=spf1 a:SMTP03.pitweb.dk a:mail.pernilleopsahl.dk a:mail001.graficom-hosting.dk include:_spf.google.com include:_custspf.one.com ~all
v=spf1 mx -all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (pernilleopsahl.dk)
~all (soft fail) v=spf1 a:SMTP03.pitweb.dk a:mail.pernilleopsahl.dk a:mail001.graficom-hosting.dk include:_spf.google.com include:_custspf.one.com ~all
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.pernilleopsahl.dk)
p=quarantine v=DMARC1; p=quarantine; pct=25;
📬 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)
🔐 DNSSEC52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA23ms
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
678ms
A
28ms
MX
31ms
AAAA
31ms
TXT
145ms
CAA
30ms
HTTPS
30ms
TLSA
106ms
SOA
23ms
MTA-STS
39ms
DNSSEC
52ms
SRV
32ms
Total
5361ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-04 09:04:41 5361ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 07:01:57 575ms 2 NS 1 A 1 MX 🔒 Secure View
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