kieferdata.dk

Records from scan: 2026-10-03 12:09:54 · 1017ms total · last checked 2026-10-19 15:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kieferdata.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 217.157.26.201 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by mail2.kiefer.dk. The zone is not DNSSEC-signed, has no 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#

2 records 35ms

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	149.202.44.63 2001:41d0:401:3000::63	ns2.kieferdns.dk ns2.kieferdns.dk	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.157.26.201	10800s	—	AS9158	Telenor A/S	217.157.0.0/16	🇩🇰 Denmark	—

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mail2.kiefer.dk	2001:41d0:305:2100::64c8 51.68.230.81	— mail2.kiefer.dk	AS16276 OVH SAS AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-10-07 16:50:28

www	37.187.66.122 (AS16276) (address records, no CNAME)
www vs bare domain	Different networks kieferdata.dk: 217.157.26.201 (AS9158) www.kieferdata.dk: 37.187.66.122 (AS16276) (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

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

🏷️ SOA#

86ms

Field	Value
Serial	2020040901
Primary NS (MNAME)	ns1.kieferdns.dk
Responsible (RNAME)	hostmaster@kieferdns.dk
Refresh	2400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

53ms

52ms

AAAA

56ms

TXT

298ms

CAA

52ms

HTTPS

52ms

TLSA

270ms

SOA

86ms

MTA-STS

72ms

DNSSEC

78ms

SRV

90ms

Total

1017ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 12:09:54 shown	1017ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 23:47:44	1008ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-14 10:39:14	10455ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 19:34:05	3242ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 00:11:11	10352ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:23:12	6769ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:33:20	1280ms	2 NS 1 A 1 MX	🔓 Insecure