sydkystn.dk

📜 Historical scan 2026-06-17 14:34:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sydkystn.dk is a .dk domain served by 4 nameservers (dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net and 1 more). It was registered on 11 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.157.26.135 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by mail.sydkystn.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#

4 records   82ms

🌍 A Records#

2 records   68ms

📧 MX Records#

1 records   87ms
PriorityTTLMail ServerIP addressesPTRASN
0 — mail.sydkystn.dk 49.12.83.125 re03.azehosting.net AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   278ms
TXT Record
v=spf1 +a +mx +ip4:49.12.83.125 include:spf.azehosting.net ~all

✉️ SPF#

PolicyRecord (sydkystn.dk)
~all (soft fail) v=spf1 +a +mx +ip4:49.12.83.125 include:spf.azehosting.net ~all

📨 DMARC#

PolicyRecord (_dmarc.sydkystn.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-11 08:50:25
www35.157.26.135 63.176.8.218 (AS16509) (address records, no CNAME)
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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

148ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

81ms
FieldValue
Serial1774254588
Primary NS (MNAME)dns1.p01.nsone.net
Responsible (RNAME)domains+netlify@netlify.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-14 15:44:24
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2026-03-11
Expires2027-03-10 (138d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
82ms
A
68ms
MX
87ms
AAAA
62ms
TXT
278ms
CAA
84ms
HTTPS
60ms
TLSA
149ms
SOA
81ms
MTA-STS
67ms
DNSSEC
148ms
SRV
0ms
Total
1550ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-23 23:51:33 9548ms 4 NS 2 A 1 MX 🔓 Insecure
2026-06-17 14:34:00 shown 1550ms 4 NS 2 A 1 MX 🔓 Insecure
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