sundsosu.dk

📜 Historical scan 2026-06-22 07:01:51  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sundsosu.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was registered on 5 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and 1 more. 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   159ms

🌍 A Records#

1 records   170ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.214.167.24 7200s 24.167.214.35.bc.googleusercontent.com AS15169 — — — —

📧 MX Records#

3 records   177ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover35.214.167.24
🔶 Autoconfig35.214.167.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   449ms
TXT Record
v=spf1 +a +mx include:sundsosu.dk.spf.auto.dnssmarthost.net ~all

✉️ SPF#

PolicyRecord (sundsosu.dk)
~all (soft fail) v=spf1 +a +mx include:sundsosu.dk.spf.auto.dnssmarthost.net ~all

📨 DMARC#

PolicyRecord (_dmarc.sundsosu.dk)
p=none (monitor only) v=DMARC1; p=none; aspf=r; adkim=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 2026-10-11 04:19:58
www35.214.167.24 (AS15169) (address records, no CNAME)
www vs bare domainSame network
sundsosu.dk: 35.214.167.24 (AS15169)
www.sundsosu.dk: 35.214.167.24 (AS15169)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default sundsosu.dk.default.dkim.auto.dnssmarthost.net RSA · ~1024 bit below 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#

287ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

192ms
FieldValue
Serial49
Primary NS (MNAME)ns1.siteground.net
Responsible (RNAME)admins@siteground.com
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-22 02:17:49
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-10-05
Expires2028-10-04 (710d)

🔗 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
159ms
A
170ms
MX
177ms
AAAA
167ms
TXT
449ms
CAA
163ms
HTTPS
169ms
TLSA
222ms
SOA
192ms
MTA-STS
86ms
DNSSEC
287ms
SRV
896ms
Total
1428ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 11:35:00 1774ms 2 NS 1 A 3 MX 🔓 Insecure
2026-10-01 04:58:25 679ms 2 NS 1 A 3 MX 🔓 Insecure
2026-08-26 22:20:56 2743ms 2 NS 1 A 3 MX 🔓 Insecure
2026-08-10 02:20:29 3428ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-25 01:28:27 864ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-22 07:01:51 shown 1428ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-22 00:17:22 1172ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 02:24:32 2219ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-18 05:10:32 674ms 2 NS 1 A 3 MX 🔓 Insecure
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