expresbyg.dk
Last scanned: 2026-08-29 09:33:42  ·  566ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   42ms
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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.215 600s 80-92-65-215.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 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 Records1 records   206ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (expresbyg.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.expresbyg.dk)
p=reject v=DMARC1; p=reject; rua=mailto:mvb73pgw@ag.eu.dmarcian.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:mvb73pgw@tls.eu.dmarcian.com
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025031296
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh86400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
37ms
MX
42ms
AAAA
40ms
TXT
206ms
CAA
34ms
HTTPS
32ms
TLSA
68ms
SOA
0ms
MTA-STS
60ms
DNSSEC
108ms
SRV
74ms
Total
566ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 09:33:42 566ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-28 06:15:14 760ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-27 22:48:32 545ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-10 18:56:22 1845ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-09 13:34:56 722ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-25 03:25:39 821ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-23 00:53:22 894ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-21 23:29:01 904ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-04 19:32:24 3626ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-03 18:08:32 2590ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-02 12:54:27 9686ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 17:41:28 1971ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:09:18 1613ms 4 NS 1 A 0 MX 🔒 Secure View
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