tekniskeuddannelse.dk
Last scanned: 2026-09-01 05:44:47  ·  9564ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   57ms
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   50ms
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   66ms
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   202ms
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)
🔐 DNSSEC9080ms
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
📋 RegistrationWHOIS fetched 2026-08-27 16:36:09
FieldValue
RegistrarName SRS AB
Registered2009-02-06
Expires2027-02-28 (179d)
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
50ms
MX
62ms
AAAA
66ms
TXT
202ms
CAA
65ms
HTTPS
55ms
TLSA
173ms
SOA
0ms
MTA-STS
64ms
DNSSEC
9080ms
SRV
71ms
Total
9564ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 05:44:47 9564ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-27 16:29:49 679ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-21 00:53:16 10264ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-14 07:12:12 1757ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-10 01:19:14 7806ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-03 17:02:14 6330ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-23 05:05:30 8779ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-16 12:40:41 1251ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-10 20:20:31 996ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-03 14:51:41 9567ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 14:41:28 575ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:22:43 533ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone