stepcom.dk
📜 Historical scan 2026-06-26 19:16:44  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.189.142.245 3600s smtp.sequelsite.dk AS51167 Contabo GmbH 5.189.128.0/18 🇫🇷 France Lauterbourg
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c08::1a
2a00:1450:4010:c08::1a
74.125.131.26		 lg-in-f26.1e100.net
lg-in-x1a.1e100.net
lu-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover5.189.142.245
🔶 Autoconfig5.189.142.245
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   208ms
TXT Record
v=spf1 mx a ip4:5.189.142.245/32 include:spf.curanet.dk include:_spf.google.com ~all
✉️ SPF
PolicyRecord (stepcom.dk)
~all (soft fail) v=spf1 mx a ip4:5.189.142.245/32 include:spf.curanet.dk include:_spf.google.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.stepcom.dk 397d39c8-7859-4bdc-8144-96f1c647ceeb.auth.acme-dns.io
TXT 397d39c8-7859-4bdc-8144-96f1c647ceeb.auth.acme-dns.io IhyFdYcpBBNrY34V3iseLkWU6lum4Y2KhVkNDSjBH8Y
TXT 397d39c8-7859-4bdc-8144-96f1c647ceeb.auth.acme-dns.io L_Sep0AwFS1JSrq-bbp5Sz7IimwJeuASsoZnk8lF-XY
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC117ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA51ms
FieldValue
Serial2021111701
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
42ms
MX
42ms
AAAA
53ms
TXT
208ms
CAA
40ms
HTTPS
50ms
TLSA
107ms
SOA
51ms
MTA-STS
48ms
DNSSEC
117ms
SRV
50ms
Total
616ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:43:14 736ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 19:16:44 616ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 01:29:50 1157ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 09:03:50 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 18:14:29 8806ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:42:31 654ms 2 NS 1 A 1 MX 🔒 Secure View
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