kiefer.dk

📜 Historical scan 2026-06-23 12:21:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kiefer.dk is a .dk domain served by 2 nameservers (ns1.kieferdns.dk, ns2.kieferdns.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.184.163.79 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by mail2.kiefer.dk. 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 361ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.kieferdns.dk	51.68.230.74	74.ip-51-68-230.eu	AS16276 OVH SAS
ns2.kieferdns.dk	192.243.101.225	—	AS36454 WHG Hosting Services Ltd

🌍 A Records#

1 records 463ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.184.163.79	3600s	85.184.163.79.static.dhcp.aura-net.dk	AS204274	AURA Fiber A/S	85.184.128.0/18	🇩🇰 Denmark	Brabrand

📧 MX Records#

1 records 566ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail2.kiefer.dk	2001:41d0:305:2100::64c8 51.68.230.81	— mail2.kiefer.dk	AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	85.184.163.79
🔶 Autoconfig	85.184.163.79

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 1360ms

TXT Record
MS=81048EC1F3B965ADD65949D71C2821388EF26C9A
v=spf1 mx a ip4:37.187.60.179 ip4:51.91.249.33 a:mail1.kiefer.dk a:vps-1a1975a3.vps.ovh.net a:mail2.kiefer.dk a:exchange.kiefer.dk -all

✉️ SPF#

Policy	Record (kiefer.dk)
-all (hard fail)	v=spf1 mx a ip4:37.187.60.179 ip4:51.91.249.33 a:mail1.kiefer.dk a:vps-1a1975a3.vps.ovh.net a:mail2.kiefer.dk a:exchange.kiefer.dk -all

📨 DMARC#

Policy	Record (_dmarc.kiefer.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:abuse@kiefer.dk; adkim=s; aspf=s;

📬 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 2026-10-13 10:18:25

www	85.184.163.79 (AS204274) (address records, no CNAME)
www vs bare domain	Same network kiefer.dk: 85.184.163.79 (AS204274) www.kiefer.dk: 85.184.163.79 (AS204274)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

659ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

295ms

Field	Value
Serial	2026052501
Primary NS (MNAME)	ns1.kieferdns.dk
Responsible (RNAME)	hostmaster@kieferdns.dk
Refresh	2400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

361ms

463ms

566ms

AAAA

802ms

TXT

1360ms

CAA

472ms

HTTPS

460ms

TLSA

267ms

SOA

295ms

MTA-STS

299ms

DNSSEC

659ms

SRV

771ms

Total

3316ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:39:40	1433ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 00:45:23	1024ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 16:36:17	2102ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 22:20:51	4099ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 00:44:19	2736ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 00:43:51	23161ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-23 12:21:45 shown	3316ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 15:21:42	925ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 03:28:10	6104ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:08:57	1141ms	2 NS 1 A 1 MX	🔓 Insecure