schulttz.dk

📜 Historical scan 2026-06-17 14:37:25  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

schulttz.dk is a .dk domain served by 3 nameservers (ns1.schultzdns.dk, ns2.schultzdns.dk, ns3.schultzdns.dk). It was registered on 29 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   47ms

🌍 A Records#

🌍
No A records found

📧 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 Records#

2 records   536ms
TXT Record
v=DKIM1; p=
v=spf1 -all

✉️ SPF#

PolicyRecord (schulttz.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 18:58:12
wwwNXDOMAIN
www vs bare domainNeither resolves
schulttz.dk: no address
www.schulttz.dk: no address
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

124ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'schulttz.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

31ms
FieldValue
Serial12
Primary NS (MNAME)ns1.schultzdns.dk
Responsible (RNAME)hostmaster@schultz.dk
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-06 13:11:33
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-08-29
Expires2027-08-31 (314d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
47ms
A
66ms
MX
40ms
AAAA
44ms
TXT
536ms
CAA
44ms
HTTPS
57ms
TLSA
64ms
SOA
31ms
MTA-STS
62ms
DNSSEC
124ms
SRV
0ms
Total
1048ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 06:39:36 444ms 3 NS 0 A 0 MX 🔓 Insecure
2026-08-27 01:12:21 3104ms 3 NS 0 A 0 MX 🔓 Insecure
2026-06-20 17:39:58 748ms 3 NS 0 A 0 MX 🔓 Insecure
2026-06-17 14:37:25 shown 1048ms 3 NS 0 A 0 MX ⚠️ Bogus
dhd.dk [/] search Domains, Hosts & DNS — .dk zone