tefcoldgroup.dk
Last scanned: 2026-08-27 12:47:55  ·  424ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
ns.web-solutions.dk 194.99.46.231 ns.web-solutions.dk AS34766 atom86 BV
ns2.web-solutions.dk 185.12.179.209 ns2.web-solutions.dk AS200185 Aruba S.p.A.
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.20.204.239 21600s vdom165.net.dk2.zitcom.dk AS48854 team.blue Denmark A/S 185.20.204.0/22 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2018026536
Primary NS (MNAME)ns.web-solutions.dk
Responsible (RNAME)hostmaster@web-solutions.eu
Refresh28800s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)21600s
📋 RegistrationWHOIS fetched 2026-07-04 16:33:48
FieldValue
RegistrarWEB SOLUTIONS A/S
Registered2018-02-07
Expires2027-02-28 (179d)
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
32ms
MX
29ms
AAAA
25ms
TXT
119ms
CAA
35ms
HTTPS
39ms
TLSA
63ms
SOA
0ms
MTA-STS
42ms
DNSSEC
101ms
SRV
55ms
Total
424ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:47:55 424ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 00:57:51 2464ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 01:58:00 738ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-13 10:09:30 8579ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-06 19:00:20 1128ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-04 19:52:02 987ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-23 21:39:23 686ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 22:59:35 607ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-10 00:42:43 2405ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-04 19:48:40 894ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-04 16:31:27 1066ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-03 18:17:37 9485ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-01 20:11:03 1679ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-18 12:56:12 596ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 11:33:36 806ms 2 NS 1 A 0 MX 🔒 Secure View
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