sander-madsen.dk
Last scanned: 2026-06-26 19:16:47  ·  570ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
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   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.195.185.218 43200s webhotel10.hostonline.dk AS31027 GlobalConnect A/S 217.195.176.0/20 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s he.hostonline.dk 217.195.185.200
2a02:188:164::100		 he.hostonline.dk
he.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
50 43200s mx-backup.hostonline.dk 217.195.185.201
2a02:188:6004:15::12		 mx-backup.hostonline.dk
spamfront2.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   45ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 10 443 he.hostonline.dk
📝 TXT Records2 records   155ms
TXT Record
google-site-verification=Cq8yA3T7l88VLMwhUaofo6Z1awWTTNcV5eT0oyWITr8
v=spf1 include:_spf.hostonline.dk -all
✉️ SPF
PolicyRecord (sander-madsen.dk)
-all (hard fail) v=spf1 include:_spf.hostonline.dk -all
📨 DMARC
PolicyRecord (_dmarc.sander-madsen.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:f1ee7893@inbox.ondmarc.com,mailto:dmarc@tscomputer.dk; ruf=mailto:f1ee7893@inbox.ondmarc.com,mailto:dmarc@tscomputer.dk;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:dmarc@tscomputer.dk
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC51ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA36ms
FieldValue
Serial2026032401
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
49ms
A
31ms
MX
31ms
AAAA
43ms
TXT
155ms
CAA
31ms
HTTPS
41ms
TLSA
47ms
SOA
36ms
MTA-STS
39ms
DNSSEC
51ms
SRV
45ms
Total
570ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 19:16:47 570ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 14:53:14 1192ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-23 12:28:20 1887ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:32:32 1383ms 2 NS 1 A 2 MX 🔒 Secure View
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