christophsson.dk

📜 Historical scan 2026-09-03 10:43:35  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

christophsson.dk is a .dk domain served by 2 nameservers (ns5.kasserver.com, ns6.kasserver.com). It was registered on 9 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.13.167.141 is hosted by Neue Medien Muennich GmbH (AS34788) in Germany. Mail is handled by w00fd69b.kasserver.com. 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   52ms
NameserverIP addressesPTRASN / ISP
ns5.kasserver.com 85.13.128.3 ns5.kasserver.com AS34788 Neue Medien Muennich GmbH
ns6.kasserver.com 85.13.159.101 ns6.kasserver.com AS34788 Neue Medien Muennich GmbH

🌍 A Records#

1 records   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.13.167.141 7200s dd55326.kasserver.com AS34788 Neue Medien Muennich GmbH 85.13.128.0/18 🇩🇪 Germany —

📧 MX Records#

1 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s w00fd69b.kasserver.com 85.13.167.141 dd55326.kasserver.com AS34788 Neue Medien Muennich GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverw00fd69b.kasserver.com → 85.13.167.141
🔶 Autoconfigw00fd69b.kasserver.com → 85.13.167.141

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   279ms
TXT Record
v=spf1 a mx include:spf.kasserver.com ~all

✉️ SPF#

PolicyRecord (christophsson.dk)
~all (soft fail) v=spf1 a mx include:spf.kasserver.com ~all

📨 DMARC#

PolicyRecord (_dmarc.christophsson.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 21:04:11
www CNAMEw00fd69b.kasserver.com (all on kasserver.com)
www vs bare domainSame network
christophsson.dk: 85.13.167.141 (AS34788)
www.christophsson.dk: 85.13.167.141 (AS34788)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.christophsson.dk w00fd69b.kasserver.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9079ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2605091658
Primary NS (MNAME)ns5.kasserver.com
Responsible (RNAME)hostmaster@kasserver.com
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-15 05:12:05
FieldValue
RegistrarRegistryGate GmbH
Registered2026-05-09
Expires2027-05-08 (193d)

🔗 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
52ms
A
65ms
MX
64ms
AAAA
64ms
TXT
279ms
CAA
62ms
HTTPS
70ms
TLSA
215ms
SOA
0ms
MTA-STS
126ms
DNSSEC
9079ms
SRV
172ms
Total
9699ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-28 06:48:38 753ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-03 10:43:35 shown 9699ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-08 04:28:16 1055ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-30 08:40:26 15848ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-22 19:17:44 869ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 20:45:13 698ms 2 NS 1 A 1 MX 🔓 Insecure
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