denniskjaergaard.dk

📜 Historical scan 2026-09-17 08:14:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

denniskjaergaard.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 9 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk 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#

5 records   52ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited

🌍 A Records#

1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.76.21.21 3600s — AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut

📧 MX Records#

3 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovercname.vercel-dns.com → 66.33.60.130
🔶 Autoconfigcname.vercel-dns.com → 76.76.21.241

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   242ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk

📝 TXT Records#

3 records   356ms
TXT Record
google-site-verification=SlaUMBTc1BoxNqp3W7KM7SboZNBdPQDTv-rbbH6N2ZY
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

PolicyRecord (denniskjaergaard.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

PolicyRecord (_dmarc.denniskjaergaard.dk)
p=reject v=DMARC1; p=reject;

📬 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 2026-10-15 13:17:33
www CNAMEcname.vercel-dns.com (all on vercel-dns.com)
www vs bare domainSame network
denniskjaergaard.dk: 76.76.21.21 (AS16509)
www.denniskjaergaard.dk: 66.33.60.193 76.76.21.241 (AS16509)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.denniskjaergaard.dk cname.vercel-dns.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

262ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026091701
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@denniskjaergaard.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-08 18:36:02
FieldValue
RegistrarGIGAHOST ApS
Registered2026-04-09
Expires2027-04-08 (168d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
40ms
MX
54ms
AAAA
51ms
TXT
356ms
CAA
36ms
HTTPS
186ms
TLSA
65ms
SOA
0ms
MTA-STS
72ms
DNSSEC
262ms
SRV
242ms
Total
1064ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 13:17:32 1388ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-14 10:46:26 1542ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-08 18:24:55 2051ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-01 16:30:43 2302ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-24 14:57:19 952ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-17 08:14:20 shown 1064ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-12 21:15:00 1514ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-04 13:33:23 1943ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-27 23:23:14 851ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-20 15:18:23 9389ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-13 17:38:03 1548ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-07 07:00:28 1305ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-30 11:35:52 1489ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-23 14:13:07 16680ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-17 04:10:40 901ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-12 04:24:49 9912ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-03 14:08:22 2582ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-27 16:40:31 1163ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-21 16:42:09 604ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-18 14:09:08 1168ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-17 02:14:12 1857ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-17 02:07:38 65535ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-17 02:07:04 843ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-17 02:00:30 632ms 5 NS 1 A 3 MX 🔓 Insecure
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