op10mer.dk
Last scanned: 2026-09-03 19:31:21  ·  617ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.171.172 3600s cp12.nordicway.dk AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein
📧 MX Records1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.op10mer.dk 49.12.171.172 cp12.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   242ms
TXT Record
v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (op10mer.dk)
~all (soft fail) v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.op10mer.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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.op10mer.dk EuvloAfVhJ_GxsXecrzugbjlS5O8Orkf92yhlgOj18Q
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090305
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
40ms
MX
39ms
AAAA
40ms
TXT
242ms
CAA
43ms
HTTPS
44ms
TLSA
81ms
SOA
0ms
MTA-STS
70ms
DNSSEC
108ms
SRV
69ms
Total
617ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 19:31:21 617ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-31 13:20:57 606ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-30 08:24:01 1112ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-29 05:35:55 594ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 01:21:48 592ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 21:23:00 641ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 15:39:06 1233ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 13:20:39 9176ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-23 07:50:46 5814ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-22 07:41:56 5852ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-21 07:20:21 1255ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 06:56:43 6179ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-19 02:40:47 5091ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-17 17:52:12 2606ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 14:34:28 838ms 2 NS 1 A 1 MX ❓ Unknown View
2026-08-15 03:30:41 3375ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 14:30:01 979ms 2 NS 1 A 1 MX ❓ Unknown View
2026-08-11 23:28:39 8683ms 2 NS 1 A 1 MX ❓ Unknown View
2026-08-10 06:10:29 3985ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-08 11:05:13 2832ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-04 14:08:17 9609ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-31 08:05:28 1421ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-29 06:42:50 833ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 00:20:36 8941ms 2 NS 1 A 1 MX ❓ Unknown View
2026-07-27 00:01:59 16633ms 2 NS 1 A 1 MX ❓ Unknown View
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