tuto.dk
Last scanned: 2026-08-28 16:30:59  ·  2333ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   143ms
NameserverIP addressesPTRASN / ISP
ns.linuxhouse.dk 80.209.114.59 80.209.114.59.static.fibianet.dk AS44869 FIBIA P/S
ns1.linuxhouse.dk 38.102.125.155 — AS26832 Rica Web Services
🌍 A Records1 records   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.209.114.59 3600s 80.209.114.59.static.fibianet.dk AS44869 FIBIA P/S 80.209.0.0/17 🇩🇰 Denmark Gladsaxe
📧 MX Records1 records   199ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s pmg.linuxhouse.dk 80.209.114.59 80.209.114.59.static.fibianet.dk AS44869 FIBIA P/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   527ms
TXT Record
v=spf1 ip4:212.237.102.22 ip4:104.152.210.69 ip4:192.38.110.166 ip4:192.38.110.182 include:amazonses.com -all
✉️ SPF
PolicyRecord (tuto.dk)
-all (hard fail) v=spf1 ip4:212.237.102.22 ip4:104.152.210.69 ip4:192.38.110.166 ip4:192.38.110.182 include:amazonses.com -all
📨 DMARC
PolicyRecord (_dmarc.tuto.dk)
p=quarantine v=DMARC1; p=quarantine; ruf=mailto:dmarc@fvp.dk; fo=1
📬 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)
🔐 DNSSEC272ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082802
Primary NS (MNAME)ns.linuxhouse.dk
Responsible (RNAME)ns@tuto.dk
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
143ms
A
77ms
MX
199ms
AAAA
132ms
TXT
527ms
CAA
147ms
HTTPS
174ms
TLSA
352ms
SOA
0ms
MTA-STS
170ms
DNSSEC
272ms
SRV
189ms
Total
2333ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 16:30:59 2333ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 07:22:58 3681ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 23:30:04 4168ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 13:59:56 1643ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 00:57:02 1275ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 17:40:58 9645ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 13:51:20 1936ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 02:19:58 821ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 23:33:26 3283ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 22:48:01 3667ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 12:44:31 3325ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 05:34:47 8839ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 12:24:13 9441ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 16:40:21 3503ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 14:17:06 1674ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:33:56 1205ms 2 NS 1 A 1 MX 🔒 Secure View
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