rene-friss.dk
Last scanned: 2026-08-28 10:39:17  ·  13591ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   81ms
NameserverIP addressesPTRASN / ISP
ns1.stom.dk 172.105.72.183
2a01:7e01::f03c:94ff:fe6a:805d		 ns1.dnsresolve.io
—		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
ns2.stom.dk 152.115.36.124 — AS31027 GlobalConnect A/S
ns3.stom.dk 212.71.233.109
2a01:7e00::f03c:94ff:fe9f:2cca		 212-71-233-109.ip.linodeusercontent.com
—		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
🌍 A Records1 records   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.19.251.20 28800s — AS47292 Sentia Denmark A/S 81.19.248.0/22 🇩🇰 Denmark —
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s mail.rene-friss.dk 81.19.251.25 — AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC9095ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2004021005
Primary NS (MNAME)ns1.stom.dk
Responsible (RNAME)Hostmaster@siteworks.dk
Refresh28800s
Retry14400s
Expire3600000s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
81ms
A
65ms
MX
56ms
AAAA
81ms
TXT
279ms
CAA
57ms
HTTPS
59ms
TLSA
4041ms
SOA
0ms
MTA-STS
120ms
DNSSEC
9095ms
SRV
111ms
Total
13591ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 10:39:17 13591ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 07:07:19 3700ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 21:53:42 8670ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 23:35:18 950ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 14:04:54 9400ms 3 NS 1 A 1 MX ⚠️ Bogus View
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