sillehoved.dk
Last scanned: 2026-09-04 07:45:56  ·  4635ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
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 Records
🌍
No A records found
📧 MX Records3 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.spamfri.dk 195.242.131.16
2001:67c:564:fffd::1001		 mx1.spamfri.dk
mx1.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
20 600s mx2.spamfri.dk 193.200.91.109
2001:67c:564:fffd::2001		 mx2.spamfri.dk
mx2.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
30 600s mx3.spamfri.dk 2a00:1b18:2:3:fe::2
62.69.152.43
62.69.152.43		 mx3.spamfri.dk
43.34-46.152.69.62.in-addr.arpa
mx3.spamfri.dk		 AS47527 DLX A/S
AS47527 DLX A/S
AS47527 DLX A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   188ms
TXT Record
v=spf1 ip4:83.88.194.96/32 ip4:80.251.192.72/32 ip4:80.251.192.73/32 ip4:212.242.43.128/25 ip4:212.242.40.0/24 ip4:185.163.189.0/25 include:_spf.e-studio.dk -all
✉️ SPF
PolicyRecord (sillehoved.dk)
-all (hard fail) v=spf1 ip4:83.88.194.96/32 ip4:80.251.192.72/32 ip4:80.251.192.73/32 ip4:212.242.43.128/25 ip4:212.242.40.0/24 ip4:185.163.189.0/25 include:_spf.e-studio.dk -all
📨 DMARC
PolicyRecord (_dmarc.sillehoved.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 / DANE3 records   58ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.spamfri.dk DANE-EE · SPKI · SHA-256 884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk DANE-EE · SPKI · SHA-256 6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk DANE-EE · SPKI · SHA-256 BBFB0694919290E5BC9D6E2C6F47D846…
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA26ms
FieldValue
Serial2026081001
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
38ms
A
29ms
MX
37ms
AAAA
24ms
TXT
188ms
CAA
36ms
HTTPS
37ms
TLSA
58ms
SOA
26ms
MTA-STS
50ms
DNSSEC
92ms
SRV
61ms
Total
4635ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 07:45:56 4635ms 2 NS 0 A 3 MX 🔒 Secure View
2026-08-11 14:20:07 2526ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-16 16:54:27 1093ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-17 19:47:47 4511ms 2 NS 0 A 3 MX 🔒 Secure View
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