skuldbol.dk
Last scanned: 2026-06-23 08:00:28  ·  908ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   67ms
NameserverIP addressesPTRASN / ISP
ns1-02.azure-dns.com 13.107.236.2
2603:1061:0:700::2		 ns1-02.azure-dns.com
ns1-02.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-02.azure-dns.net 150.171.21.2
2620:1ec:8ec:700::2		 ns2-02.azure-dns.net
ns2-02.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-02.azure-dns.org 204.14.183.2
2a01:111:4000:700::2		 ns3-02.azure-dns.org
ns3-02.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-02.azure-dns.info 208.84.5.2
2620:1ec:bda:700::2		 ns4-02.azure-dns.info
ns4-02.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.52.52.146 3600s 86-52-52-146.norlyscustomer.net AS39642 Sinal A/S 86.52.0.0/16 🇩🇰 Denmark Silkeborg
📧 MX Records3 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s ms1.kikkenborg.it 91.235.100.11 ms1.kikkenborg.it AS198473 KIKKENBORG FIBER & IT ApS
10 3600s ms2.kikkenborg.it 91.235.100.12 ms2.kikkenborg.it AS198473 KIKKENBORG FIBER & IT ApS
10 3600s ms3.kikkenborg.it 91.235.100.13 ms3.kikkenborg.it AS198473 KIKKENBORG FIBER & IT ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.179.136
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   229ms
TXT Record
v=spf1 include:_spf.kikkenborg.it include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (skuldbol.dk)
-all (hard fail) v=spf1 include:_spf.kikkenborg.it include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.skuldbol.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100
📬 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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA63ms
FieldValue
Serial1
Primary NS (MNAME)ns1-02.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
49ms
MX
62ms
AAAA
70ms
TXT
229ms
CAA
72ms
HTTPS
69ms
TLSA
73ms
SOA
63ms
MTA-STS
76ms
DNSSEC
94ms
SRV
144ms
Total
908ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 08:00:28 908ms 4 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 11:49:40 614ms 4 NS 1 A 3 MX 🔓 Insecure View
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