kieferdns.dk

📜 Historical scan 2026-06-20 00:12:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kieferdns.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 July 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.kiefer.dk. The zone is DNSSEC-signed and validates, 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#

2 records 164ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.kiefer.dk	37.187.60.179	179.ip-37-187-60.eu	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#

latest probe, not this scan · checked 2026-10-22 23:23:03

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network kieferdns.dk: 46.30.211.38 (AS51468) www.kieferdns.dk: 46.30.211.38 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

259ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

126ms

Field	Value
Serial	2026061601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-18 13:09:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-07-07
Expires	2031-07-31 (1741d)

🔗 Same registrant#

7 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).

Domain	Registrar
familiealbum.dk	Punktum dk A/S (direct)
norviko.dk	Punktum dk A/S (direct)
noviko.dk	Punktum dk A/S (direct)
pacey-aed.dk	Punktum dk A/S (direct)
pacey.dk	Punktum dk A/S (direct)
wirtz.dk	Punktum dk A/S (direct)
wisby.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

164ms

128ms

123ms

AAAA

123ms

TXT

287ms

CAA

137ms

HTTPS

116ms

TLSA

299ms

SOA

126ms

MTA-STS

122ms

DNSSEC

259ms

SRV

136ms

Total

852ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 23:23:03	597ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-18 12:30:32	519ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 18:33:24	13533ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 01:35:53	943ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 23:16:09	1016ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:53:34	1127ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-17 06:42:50	1980ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-04 15:38:16	4809ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-17 19:54:08	4814ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-15 06:52:16	4981ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-20 00:12:03 shown	852ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-18 00:13:03	1546ms	2 NS 0 A 1 MX	🔒 Secure