schulstadbrød.dk xn--schulstadbrd-5jb.dk
Last scanned: 2026-06-27 00:02:34  ·  1612ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   218ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 indom130.indomco.org
—		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 dns2.cscdns.net
ns4.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records2 records   210ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 86400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 86400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 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 Records1 records   721ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (schulstadbrød.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC496ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxdomain
🏷️ SOA325ms
FieldValue
Serial2013112206
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh21600s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
218ms
A
210ms
MX
215ms
AAAA
319ms
TXT
721ms
CAA
306ms
HTTPS
277ms
TLSA
182ms
SOA
325ms
MTA-STS
446ms
DNSSEC
496ms
SRV
335ms
Total
1612ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 00:02:34 1612ms 2 NS 2 A 0 MX ❓ Unknown View
2026-06-26 14:03:43 599ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-25 10:49:24 677ms 2 NS 2 A 0 MX ❓ Unknown View
2026-06-24 02:26:50 518ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 22:46:57 1751ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-17 14:24:48 2022ms 2 NS 2 A 0 MX 🔒 Secure View
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