karsten-holm.dk

📜 Historical scan 2026-06-17 12:20:52  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

karsten-holm.dk is a .dk domain served by 4 nameservers (ns.kleinweb.dk, ns2.kleinweb.dk, ns3.kleinweb.dk and 1 more). It was registered on 29 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.43.138.2 is hosted by Klein-Data (AS59979) in Denmark. Mail is handled by mailscan01.kleinweb.dk. The zone is not DNSSEC-signed, has no 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   65ms
NameserverIP addressesPTRASN / ISP
ns.kleinweb.dk 195.43.138.53 ns.kleinweb.dk AS59979 Klein-Data
ns2.kleinweb.dk 195.43.138.16 ns2.kleinweb.dk AS59979 Klein-Data
ns3.kleinweb.dk 116.203.28.124
2a01:4f8:c2c:225d::53		 static.124.28.203.116.clients.your-server.de
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.kleinweb.dk 178.62.51.240
2a03:b0c0:1:d0::39:9001		 ns4.kleinweb.dk
ns4.kleinweb.dk		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC

🌍 A Records#

1 records   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.43.138.2 — web2.kleinweb.dk AS59979 Klein-Data 195.43.138.0/24 🇩🇰 Denmark —

📧 MX Records#

1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
5 — mailscan01.kleinweb.dk 195.43.138.6 scan2.kleinweb.dk AS59979 Klein-Data

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   424ms
TXT Record
v=spf1 include:spf.kleinweb.dk ~all

✉️ SPF#

PolicyRecord (karsten-holm.dk)
~all (soft fail) v=spf1 include:spf.kleinweb.dk ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 16:40:30
www195.43.138.25 (AS59979) (address records, no CNAME)
www vs bare domainSame network
karsten-holm.dk: 195.43.138.25 (AS59979)
www.karsten-holm.dk: 195.43.138.25 (AS59979)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

167ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

70ms
FieldValue
Serial2021022501
Primary NS (MNAME)ns.kleinweb.dk
Responsible (RNAME)hostmaster@kleinweb.dk
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)21600s

📋 Registration#

WHOIS fetched 2026-10-18 22:47:32
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-10-29
Expires2027-10-31 (375d)

🔗 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
65ms
A
75ms
MX
80ms
AAAA
71ms
TXT
424ms
CAA
69ms
HTTPS
67ms
TLSA
99ms
SOA
70ms
MTA-STS
75ms
DNSSEC
167ms
SRV
0ms
Total
1348ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 14:58:46 2429ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-24 11:49:57 24846ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-10 14:05:02 871ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-30 12:48:54 912ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-17 12:20:52 shown 1348ms 4 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone