wissing.dk
Last scanned: 2026-08-27 10:27:26  ·  811ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.52.28.52 43200s 86-52-28-52.norlyscustomer.net AS39642 Sinal A/S 86.52.0.0/16 🇩🇰 Denmark Svendborg
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.wissing.dk 86.52.28.52 86-52-28-52.norlyscustomer.net AS39642 Sinal A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverwissing.dk → 86.52.28.52
🔶 Autoconfigwissing.dk → 86.52.28.52
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   165ms
TXT Record
google-site-verification=CyiJ0FxOCNDpkjz1XZCFZkV-8c1gdAqtPiTTVsfG5w4
openai-domain-verification=dv-5g4wpMutW7uh7KQFIUeMdV88
v=spf1 mx ip4:86.52.28.52/32 a:mail.wissing.dk include:_spf.google.com include:_custspf.one.com -all
✉️ SPF
PolicyRecord (wissing.dk)
-all (hard fail) v=spf1 mx ip4:86.52.28.52/32 a:mail.wissing.dk include:_spf.google.com include:_custspf.one.com -all
📨 DMARC
PolicyRecord (_dmarc.wissing.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; rua=mailto:dmarc-reports@wissing.dk
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.wissing.dk wissing.dk
TXT wissing.dk openai-domain-verification=dv-5g4wpMutW7uh7KQFIUeMdV88
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC80ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
36ms
A
39ms
MX
37ms
AAAA
31ms
TXT
165ms
CAA
44ms
HTTPS
36ms
TLSA
76ms
SOA
0ms
MTA-STS
61ms
DNSSEC
80ms
SRV
69ms
Total
811ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:27:26 811ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 06:28:24 1005ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 05:29:13 4840ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 03:38:55 729ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 00:02:10 11380ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 12:25:59 2635ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 23:10:20 3029ms 2 NS 1 A 1 MX 🔒 Secure View
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