gpweb.dk
📜 Historical scan 2026-06-17 10:27:17  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   108ms
NameserverIP addressesPTRASN / ISP
opal11.opalstack.com 178.162.201.225 opal11.opalstack.com AS28753 Leaseweb Deutschland GmbH
openttd.gpweb.dk 178.162.201.225 opal11.opalstack.com AS28753 Leaseweb Deutschland GmbH
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.162.201.225 — opal11.opalstack.com AS28753 Leaseweb Deutschland GmbH 178.162.192.0/18 🇩🇪 Germany —
📧 MX Records2 records   118ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.de.opalstack.com 139.162.189.90
2a01:7e01:e001:856::1		 mx1.de.opalstack.com
mx1.de.opalstack.com		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
10 — mx2.de.opalstack.com 178.162.221.165 mx2.de.opalstack.com AS28753 Leaseweb Deutschland GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   530ms
TXT Record
opal11.opalstack.com.
openttd.gpweb.dk.
v=spf1 include:spf.opalstack.com ~all
✉️ SPF
PolicyRecord (gpweb.dk)
~all (soft fail) v=spf1 include:spf.opalstack.com ~all
📨 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)
🔐 DNSSEC12324ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: SERVFAIL
🏷️ SOA72ms
FieldValue
Serial2026041406
Primary NS (MNAME)ns1.de.opalstack.com
Responsible (RNAME)hostmaster@gpweb.dk
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
108ms
A
73ms
MX
118ms
AAAA
127ms
TXT
530ms
CAA
105ms
HTTPS
107ms
TLSA
705ms
SOA
72ms
MTA-STS
66ms
DNSSEC
12324ms
SRV
0ms
Total
13550ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 09:33:21 18097ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-20 10:48:15 9055ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-19 09:42:15 15335ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-03 19:52:23 10752ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-22 14:53:09 6194ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 10:33:40 1219ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 10:27:17 13550ms 2 NS 1 A 2 MX ❓ Unknown View
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