uddannelsetekniske.dk
Last scanned: 2026-08-28 01:05:49  ·  678ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   34ms
NameserverIP addressesPTRASN / ISP
ns1.mainloop.net 185.84.240.10
2a03:4bc0:1015::10		 ns1.mainloop.net
ns1.mainloop.net		 AS202687 Mainloop AB
AS202687 Mainloop AB
ns2.mainloop.net 2a06:fb00:2::2:181
45.83.249.181		 ns2.mainloop.net
ns2.mainloop.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns3.mainloop.net 185.84.240.11
2a03:4bc0:1015::11		 ns3.mainloop.net
ns3.mainloop.net		 AS202687 Mainloop AB
AS202687 Mainloop AB
ns4.mainloop.net 2a06:fb00:2::4:181
45.83.251.181		 ns4.mainloop.net
ns4.mainloop.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.84.240.80 3600s www-redirect.mainloop.net AS202687 Mainloop AB 185.84.240.0/24 🇸🇪 Sweden —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a03:4bc0:1015::80 3600s www-redirect.mainloop.net AS202687 Mainloop AB 2a03:4bc0:1015:0:0:0:0:0/48 🇸🇪 Sweden —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   89ms
TXT Record
redirectmatch=https://www.karriarguiden.se/
✉️ 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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.mainloop.net
Responsible (RNAME)hostmaster@mainloop.net
Refresh3600s
Retry900s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
34ms
MX
39ms
AAAA
39ms
TXT
89ms
CAA
36ms
HTTPS
33ms
TLSA
275ms
SOA
0ms
MTA-STS
49ms
DNSSEC
100ms
SRV
43ms
Total
678ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:05:49 678ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-20 12:54:02 6186ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-13 04:52:56 4604ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-07 09:57:36 7789ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-31 11:21:48 5891ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-23 07:40:05 867ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-16 22:59:36 810ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-10 11:25:17 4359ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-03 13:11:15 9839ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 21:15:22 849ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 21:10:41 4513ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 20:49:35 8866ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-19 12:01:58 1588ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 12:05:53 4754ms 4 NS 1 A 0 MX 🔒 Secure View
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