mike-h.dk

📜 Historical scan 2026-08-20 08:34:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mike-h.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 22 November 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.205 is hosted by Sentia Denmark A/S (AS47292) in Denmark. 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   377ms
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   282ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.139.205 3600s web5.gigahost.dk AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —

📧 MX Records#

3 records   283ms
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
🔷 Autodiscovermike-h.dk → 46.183.139.205
🔶 Autoconfigmike-h.dk → 46.183.139.205

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   528ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk

📝 TXT Records#

2 records   1119ms
TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.mike-h.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 17:04:06
www CNAMEmike-h.dk (all on mike-h.dk)
www vs bare domainSame network
mike-h.dk: 46.183.139.205 (AS47292)
www.mike-h.dk: 46.183.139.205 (AS47292)
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.mike-h.dk mike-h.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

832ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082001
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@mike-h.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 17:27:27
FieldValue
RegistrarGIGAHOST ApS
Registered2000-11-22
Expires2026-12-31 (72d)

🔗 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
377ms
A
282ms
MX
283ms
AAAA
466ms
TXT
1119ms
CAA
482ms
HTTPS
422ms
TLSA
408ms
SOA
0ms
MTA-STS
636ms
DNSSEC
832ms
SRV
528ms
Total
8009ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 17:04:06 771ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-08 03:10:14 960ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-02 01:50:22 993ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-25 00:19:42 764ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-20 00:36:05 1230ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-11 01:02:07 1313ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-07 06:43:05 1005ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-27 08:34:37 782ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-26 08:31:54 762ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-20 08:34:44 shown 8009ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-14 05:44:56 4590ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-08 17:02:12 1006ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-01 20:18:48 919ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-23 21:26:54 1300ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-16 17:37:07 1219ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-09 23:43:32 2880ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-03 14:45:02 1111ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-26 23:02:50 978ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-26 04:59:06 820ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-25 12:27:49 1397ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-22 16:14:41 3169ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-21 18:53:06 1203ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 17:11:37 3509ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-17 22:57:39 750ms 5 NS 1 A 3 MX 🔓 Insecure
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