ocu.dk

📜 Historical scan 2026-08-16 14:43:02  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ocu.dk is a .dk domain served by 2 nameservers (ns1.etcnameserver.com, ns2.etcnameserver.com). It was registered on 31 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 107.155.127.194 is hosted by HIVELOCITY, Inc. (AS29802) in United States. Mail is handled by ocu.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   293ms
NameserverIP addressesPTRASN / ISP
ns1.etcnameserver.com 159.65.164.184 ns1.etcnameserver.com AS14061 DigitalOcean, LLC
ns2.etcnameserver.com 159.65.78.61 ns2.etcnameserver.com AS14061 DigitalOcean, LLC

🌍 A Records#

1 records   164ms
IPTTLPTRASNISP / OrgCIDRCountryCity
107.155.127.194 14400s s103.etcserver.com AS29802 HIVELOCITY, Inc. 107.155.124.0/22 🇺🇸 United States Los Angeles

📧 MX Records#

1 records   300ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s ocu.dk 107.155.127.194 s103.etcserver.com AS29802 HIVELOCITY, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   5784ms
TXT Record
v=spf1 ip4:107.155.127.194 include:spf.jetsmtp.net ip4:217.79.248.10 +a +mx +ip4:199.231.164.50 ~all

✉️ SPF#

PolicyRecord (ocu.dk)
~all (soft fail) v=spf1 ip4:107.155.127.194 include:spf.jetsmtp.net ip4:217.79.248.10 +a +mx +ip4:199.231.164.50 ~all

📨 DMARC#

PolicyRecord (_dmarc.ocu.dk)
p=quarantine v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:mail@ocu.dk;ruf=mailto:mail@ocu.dk

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 07:06:51
www CNAMEocu.dk (all on ocu.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.ocu.dk Xhmp8Hqjswb2kEeEN33SFrwA9s1Q4-zWOPOWtf43W2Y

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

313ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

92ms
FieldValue
Serial2026081001
Primary NS (MNAME)ns1.etcnameserver.com
Responsible (RNAME)sales@2mhost.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-09 10:28:48
FieldValue
RegistrarCURANET A/S
Registered2007-10-31
Expires2027-07-31 (287d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
293ms
A
164ms
MX
300ms
AAAA
153ms
TXT
5784ms
CAA
164ms
HTTPS
189ms
TLSA
827ms
SOA
92ms
MTA-STS
248ms
DNSSEC
313ms
SRV
0ms
Total
11032ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 07:06:51 2552ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-24 21:32:32 4457ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-26 00:53:55 11742ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-16 14:43:02 shown 11032ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-11 06:36:15 11149ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-28 07:25:25 4204ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-24 14:04:21 4095ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 18:44:45 925ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 13:58:19 3102ms 2 NS 1 A 1 MX 🔓 Insecure
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