strommesteren.dk
Last scanned: 2026-07-24 10:29:26  ·  765ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.e-studio.dk 195.242.131.5
2001:67c:564:fffc::11		 ns1.e-studio.dk
ns1.e-studio.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.e-studio.dk 2a00:1b18:2:3::2
62.69.152.34		 ns2.e-studio.dk
ns2.e-studio.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.e-studio.dk 193.200.90.183
2001:67c:564:fffc::13		 ns3.e-studio.dk
ns3.e-studio.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.200.90.180 300s web8.e-studio.dk AS62121 Christian Ebsen ApS 193.200.90.0/23 🇩🇰 Denmark —
📧 MX Records1 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.strommesteren.dk 193.200.90.180 web8.e-studio.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoveratollon.hostingnet.dk → 193.200.90.180
🔶 Autoconfigatollon.hostingnet.dk → 193.200.90.180
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   180ms
TXT Record
v=spf1 include:_spf.hostingnet.dk include:_spf.e-studio.dk -all
✉️ SPF
PolicyRecord (strommesteren.dk)
-all (hard fail) v=spf1 include:_spf.hostingnet.dk include:_spf.e-studio.dk -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
TXT _acme-challenge.strommesteren.dk biQpl4tz7iGrm7pkHbXcgvjoJ7vSXETaVbr2Zlomuak
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC144ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072301
Primary NS (MNAME)ns1.e-studio.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
52ms
MX
35ms
AAAA
51ms
TXT
180ms
CAA
47ms
HTTPS
56ms
TLSA
138ms
SOA
0ms
MTA-STS
87ms
DNSSEC
144ms
SRV
148ms
Total
765ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-24 10:29:26 765ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 07:09:41 585ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 23:47:51 3044ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 19:04:15 760ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone