krener.dk

📜 Historical scan 2026-06-18 07:12:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

krener.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 August 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.72 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.unoeuro.com. 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 109ms

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#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.72	—	nt45.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.unoeuro.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.72
🔶 Autoconfig	93.191.156.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 229ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

Policy	Record (krener.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 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 2026-10-11 00:20:14

www	93.191.156.72 (AS48854) (address records, no CNAME)
www vs bare domain	Same network krener.dk: 93.191.156.72 (AS48854) www.krener.dk: 93.191.156.72 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

129ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

34ms

Field	Value
Serial	2026061001
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 2026-10-11 00:59:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-08-30
Expires	2028-08-31 (681d)

📋 WHOIS#

⏱️ Lookup Timing#

109ms

51ms

102ms

AAAA

25ms

TXT

229ms

CAA

65ms

HTTPS

105ms

TLSA

104ms

SOA

34ms

MTA-STS

44ms

DNSSEC

129ms

SRV

130ms

Total

645ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 00:20:13	1722ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 07:48:50	614ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 19:16:45	479ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 20:47:27	928ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 00:02:44	762ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 06:10:17	557ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 19:51:37	3125ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 23:15:11	16780ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 05:25:32	8589ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 03:39:58	596ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:12:40 shown	645ms	2 NS 1 A 1 MX	🔒 Secure