xerv.dk
Last scanned: 2026-08-27 12:42:22  ·  1218ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
152.115.66.75 3600s AS31027 GlobalConnect A/S 152.115.0.0/16 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   34ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverhosting.eksponent.com → 95.216.30.5
🔶 Autoconfighosting.eksponent.com → 95.216.30.5
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   244ms
TXT Record
v=spf1 include:spf.mandrillapp.com ?all
✉️ SPF
PolicyRecord (xerv.dk)
?all (neutral) v=spf1 include:spf.mandrillapp.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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.xerv.dk hosting.eksponent.com
TXT hosting.eksponent.com MS=561AC826B846139D956F9A1E70F18025F602E989
TXT hosting.eksponent.com apple-domain-verification=DYY8ZTnDaNfDd6TC
🔗 TLSA / DANE4 records   105ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
54ms
MX
34ms
AAAA
66ms
TXT
244ms
CAA
68ms
HTTPS
63ms
TLSA
105ms
SOA
0ms
MTA-STS
114ms
DNSSEC
86ms
SRV
104ms
Total
1218ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:42:22 1218ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 13:07:52 989ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 00:33:24 1618ms 2 NS 1 A 4 MX 🔒 Secure View
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