sac-crew.dk

📜 Historical scan 2026-07-12 17:51:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sac-crew.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.196.228 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and 1 more. The zone is of unknown DNSSEC status, 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   30ms
NameserverIP addressesPTRASN / ISP
ns1.siteground.net 75.2.77.104 ac4b097dbd0dd6307.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.siteground.net 99.83.229.113 ac4b097dbd0dd6307.awsglobalaccelerator.com AS16509 Amazon.com, Inc.

🌍 A Records#

1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.214.196.228 14400s 228.196.214.35.bc.googleusercontent.com AS43515 Google Ireland Limited 35.214.128.0/17 🇳🇱 The Netherlands Groningen

📧 MX Records#

3 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx10.antispam.mailspamprotection.com 34.149.79.66 66.79.149.34.bc.googleusercontent.com AS396982 Google LLC
20 86400s mx20.antispam.mailspamprotection.com 34.120.156.61 61.156.120.34.bc.googleusercontent.com AS396982 Google LLC
30 86400s mx30.antispam.mailspamprotection.com 34.111.121.216 216.121.111.34.bc.googleusercontent.com AS396982 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   1070ms
TXT Record
v=spf1 +a +mx include:sac-crew.dk.spf.auto.dnssmarthost.net ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.sac-crew.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 2026-10-12 00:50:44
www CNAMEsac-crew.dk (all on sac-crew.dk)
www vs bare domainSame network
sac-crew.dk: 35.214.196.228 (AS15169)
www.sac-crew.dk: 35.214.196.228 (AS15169)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default sac-crew.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#

116ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'sac-crew.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2020081600
Primary NS (MNAME)ns1.siteground.net
Responsible (RNAME)dnsadmin@serv01.es6.siteground.eu
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
46ms
MX
38ms
AAAA
49ms
TXT
1070ms
CAA
41ms
HTTPS
50ms
TLSA
157ms
SOA
0ms
MTA-STS
48ms
DNSSEC
116ms
SRV
830ms
Total
1643ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-11 19:54:47 981ms 2 NS 1 A 3 MX 🔓 Insecure
2026-09-04 16:40:13 9804ms 2 NS 1 A 3 MX 🔓 Insecure
2026-08-24 03:06:15 7353ms 2 NS 1 A 3 MX 🔓 Insecure
2026-07-12 17:51:28 shown 1643ms 2 NS 1 A 3 MX ❓ Unknown
2026-06-27 01:46:29 1795ms 2 NS 1 A 3 MX 🔓 Insecure
2026-06-20 01:04:25 3032ms 2 NS 1 A 3 MX ⚠️ Bogus
2026-06-18 01:13:10 1082ms 2 NS 1 A 3 MX 🔓 Insecure
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