o1e.dk
Last scanned: 2026-08-28 05:50:56  ·  1091ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   70ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.100.103.203 86400s 91.100.103.203.generic-hostname.arrownet.dk AS15516 DKTV A/S 91.100.0.0/15 🇩🇰 Denmark Brøndby
📧 MX Records1 records   96ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s o1e.dk 91.100.103.203 91.100.103.203.generic-hostname.arrownet.dk AS15516 DKTV A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovero1e.dk → 91.100.103.203
🔶 Autoconfigo1e.dk → 91.100.103.203
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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.o1e.dk o1e.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC148ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024070308
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
39ms
MX
96ms
AAAA
81ms
TXT
216ms
CAA
94ms
HTTPS
100ms
TLSA
171ms
SOA
0ms
MTA-STS
129ms
DNSSEC
148ms
SRV
104ms
Total
1091ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:50:56 1091ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-29 11:57:51 1775ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-21 14:11:18 868ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-19 20:43:03 2121ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:45:05 774ms 3 NS 1 A 1 MX 🔒 Secure View
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