teglvaerk.dk
Last scanned: 2026-08-26 09:47:31  ·  798ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   71ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.19 600s linux12.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   237ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (teglvaerk.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.teglvaerk.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070900
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
73ms
MX
62ms
AAAA
67ms
TXT
237ms
CAA
72ms
HTTPS
67ms
TLSA
62ms
SOA
0ms
MTA-STS
83ms
DNSSEC
98ms
SRV
101ms
Total
798ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:47:31 798ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-10 06:56:54 8673ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-08 12:59:16 921ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 01:14:37 656ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 19:53:44 1108ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 11:11:55 1169ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 23:03:01 1171ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:38:11 808ms 4 NS 1 A 0 MX 🔓 Insecure View
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