kjaerfam.dk

Records from scan: 2026-10-13 10:36:44  ·  647ms total  ·  last checked 2026-10-22 23:31 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kjaerfam.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 21 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.168.214.101 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.halvfemsprocent.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   31ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
204.168.214.101 3600s static.101.214.168.204.clients.your-server.de AS24940 Hetzner Online GmbH 204.168.128.0/17 🇩🇪 Germany —

📧 MX Records#

1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.halvfemsprocent.dk 178.104.93.60 mail.halvfemsprocent.dk AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmail.halvfemsprocent.dk → 178.104.93.60

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   53ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 1 443 mail.halvfemsprocent.dk

📝 TXT Records#

1 records   139ms
TXT Record
v=spf1 ip4:178.104.93.60 ip6:2a01:4f8:1c18:3753::1 -all

✉️ SPF#

PolicyRecord (kjaerfam.dk)
-all (hard fail) v=spf1 ip4:178.104.93.60 ip6:2a01:4f8:1c18:3753::1 -all

📨 DMARC#

PolicyRecord (_dmarc.kjaerfam.dk)
p=reject v=DMARC1; p=reject; rua=mailto:jonas@kjaerfam.dk

📬 MTA-STS#

146ms
CheckResult
Status🧪 Testing
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modetesting
Policy ID20261011T1
max_age86400s
Policy MXmail.halvfemsprocent.dk

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:jonas@halvfemsprocent.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-13 10:36:44
www204.168.214.101 (AS24940) (address records, no CNAME)
www vs bare domainSame network
kjaerfam.dk: 204.168.214.101 (AS24940)
www.kjaerfam.dk: 204.168.214.101 (AS24940)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

41ms
FieldValue
Serial2026101200
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-12 09:22:23
FieldValue
RegistrarSimply.com A/S
Registered2026-01-21
Expires2027-01-20 (88d)

🔗 Same registrant#

4 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).

DomainRegistrar
90p.dkSimply.com A/S
abovagt.dkSimply.com A/S
bygmer.dkSimply.com A/S
halvfemsprocent.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
31ms
A
36ms
MX
45ms
AAAA
39ms
TXT
139ms
CAA
39ms
HTTPS
45ms
TLSA
191ms
SOA
41ms
MTA-STS
146ms
DNSSEC
65ms
SRV
53ms
Total
647ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 10:36:44 shown 647ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-12 08:57:05 1587ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-04 01:06:37 603ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-01 00:57:53 655ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-05 11:31:41 1822ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-22 07:24:05 1867ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-21 20:35:34 970ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 18:02:08 617ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 23:42:01 895ms 3 NS 1 A 1 MX 🔒 Secure
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