bluewatch.dk

📜 Historical scan 2026-06-19 23:05:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bluewatch.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 9 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.40.218.84 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.bluewatch.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

3 records   81ms

🌍 A Records#

1 records   81ms

📧 MX Records#

1 records   80ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

1 records   85ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   149ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de

📝 TXT Records#

3 records   1227ms
TXT Record
MS=ms93193758
v=spf1 +a +mx ?all
v=spf1 include:spf.protection.outlook.com include:mail.bluewatch.dk include:_custspf.one.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (bluewatch.dk)
?all (neutral) v=spf1 +a +mx ?all
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:mail.bluewatch.dk include:_custspf.one.com -all

📨 DMARC#

PolicyRecord (_dmarc.bluewatch.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;

📬 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 2026-10-09 10:51:41
www188.40.218.84 2a01:4f8:d0a:644b::2 (AS24940) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)
  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

176ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

78ms
FieldValue
Serial2026011600
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-11 14:51:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-09-09
Expires2027-09-30 (346d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
bluecontrol.dkPunktum dk A/S (direct)
bluekvalitet.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
81ms
A
81ms
MX
80ms
AAAA
85ms
TXT
1227ms
CAA
80ms
HTTPS
78ms
TLSA
1223ms
SOA
78ms
MTA-STS
85ms
DNSSEC
176ms
SRV
149ms
Total
2710ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 10:51:41 1081ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 06:45:42 782ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-25 13:27:57 9661ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-19 23:05:13 shown 2710ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 15:19:26 4745ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 15:04:56 1337ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 15:02:59 565ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 15:01:04 676ms 3 NS 1 A 1 MX 🔓 Insecure
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