optifit.dk
📜 Historical scan 2026-06-17 13:37:40  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   99ms
NameserverIP addressesPTRASN / ISP
ns1.loopia.se 2a02:250:ffff::20
93.188.0.20		 ns1.loopia.se
ns1.loopia.se		 AS39570 Loopia AB
AS39570 Loopia AB
ns2.loopia.se 185.71.156.20
2a02:250:fffe::20		 ns2.loopia.se
ns2.loopia.se		 AS215836 Loopia AB
AS215836 Loopia AB
🌍 A Records1 records   100ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.188.2.56 — webfront6.webcluster.loopia.se AS39570 Loopia AB 93.188.0.0/21 🇸🇪 Sweden —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   112ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:250:0:8::52 — webfront2.webcluster.loopia.se AS39570 Loopia AB 2a02:250:0:0:0:0:0:0/47 🇸🇪 Sweden —
🔐 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)
🔐 DNSSEC289ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA99ms
FieldValue
Serial1781136000
Primary NS (MNAME)ns1.loopia.se
Responsible (RNAME)registry@loopia.se
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
99ms
A
100ms
MX
85ms
AAAA
112ms
TXT
2248ms
CAA
117ms
HTTPS
90ms
TLSA
365ms
SOA
99ms
MTA-STS
97ms
DNSSEC
289ms
SRV
0ms
Total
3679ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:10:52 2039ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 08:51:49 4460ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 11:59:29 3548ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-08 20:31:45 998ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-30 15:13:06 942ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 21:16:29 9586ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-16 13:14:46 9708ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-10 05:49:36 3652ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 07:08:30 3513ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 23:43:13 850ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 05:23:20 1266ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 09:04:20 1006ms 2 NS 1 A 0 MX ❓ Unknown View
2026-06-21 04:20:18 1044ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:37:40 3679ms 2 NS 1 A 0 MX 🔓 Insecure View
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