schultzdata.dk
📜 Historical scan 2026-06-17 22:59:30  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   61ms
NameserverIP addressesPTRASN / ISP
ns1.schultzdns.dk 91.199.208.44 ns1.schultzdns.dk AS44398 Itm8 A/S
ns2.schultzdns.dk 13.74.63.250 ns2.schultzdns.dk AS8075 Microsoft Corporation
ns3.schultzdns.dk 91.199.208.46 ns3.schultzdns.dk AS44398 Itm8 A/S
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.228.210.213 — — AS9158 Telenor A/S 130.228.0.0/16 🇩🇰 Denmark Skælskør
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   288ms
TXT Record
v=DKIM1; p=
v=spf1 -all
✉️ SPF
PolicyRecord (schultzdata.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.schultzdata.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s
📬 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA56ms
FieldValue
Serial12
Primary NS (MNAME)ns1.schultzdns.dk
Responsible (RNAME)hostmaster@schultz.dk
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
73ms
MX
73ms
AAAA
69ms
TXT
288ms
CAA
51ms
HTTPS
75ms
TLSA
102ms
SOA
56ms
MTA-STS
69ms
DNSSEC
93ms
SRV
96ms
Total
609ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 19:46:52 2432ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 15:42:20 1679ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 18:01:05 626ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 15:03:23 535ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 22:59:30 609ms 3 NS 1 A 0 MX 🔓 Insecure View
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