tellzy.dk
Last scanned: 2026-08-21 23:36:10  ·  6096ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   383ms
🌍 A Records1 records   325ms
📧 MX Records1 records   317ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   285ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:5b40:0:bc03::1 300s AS12996 Domeneshop AS 2a01:5b40:0:0:0:0:0:0/37 🇳🇴 Norway
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1115ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (tellzy.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.tellzy.dk)
p=reject v=DMARC1; p=reject; sp=none
📬 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)
🔐 DNSSEC617ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1787342166
Primary NS (MNAME)ns1.hyp.net
Responsible (RNAME)hostmaster@domeneshop.no
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
383ms
A
325ms
MX
317ms
AAAA
285ms
TXT
1115ms
CAA
301ms
HTTPS
308ms
TLSA
530ms
SOA
0ms
MTA-STS
436ms
DNSSEC
617ms
SRV
885ms
Total
6096ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 23:36:10 6096ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-06 20:32:19 1191ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-04 21:05:50 987ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-02 16:54:46 1860ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 06:26:54 3234ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 02:35:12 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:20:49 949ms 3 NS 1 A 0 MX 🔒 Secure View
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