krd.dk

📜 Historical scan 2026-06-17 20:16:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

krd.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 August 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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 40ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.238.186.146	—	—	—	—	—	🇩🇰 Denmark	—

📧 MX Records#

7 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.250.150.26 2a00:1450:4025:c01::1b	la-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.213.26 2404:6800:4000:1025::1a	yugrqzs-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:4000:1025::1b	yunrtab-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
50	—	eu-esec-01.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
50	—	eu-esec-02.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 185ms

TXT Record
google-site-verification=gs6k5xasEC5ti_2pw0pPrLOhSK51Qkyjr308Nz1wXc8
google-site-verification=YXMdcCpn6efxjgD9MGIic4OMo3k-6Oq_DF9hMHhZZmE
v=spf1 a mx ip4:80.63.11.74 include:spf-esec.heimdalsecurity.com -all

✉️ SPF#

Policy	Record (krd.dk)
-all (hard fail)	v=spf1 a mx ip4:80.63.11.74 include:spf-esec.heimdalsecurity.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 2026-10-13 19:00:27

www	46.30.211.38 (AS51468) (address records, no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 4029ms

Service / Owner	Type	Cert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…

🔐 DNSSEC#

70ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026052201
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 2026-10-07 01:26:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-08-17
Expires	2027-08-31 (314d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

36ms

49ms

AAAA

51ms

TXT

185ms

CAA

52ms

HTTPS

39ms

TLSA

4029ms

SOA

41ms

MTA-STS

52ms

DNSSEC

70ms

SRV

76ms

Total

4766ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 19:00:27	17706ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-08 02:30:19	4507ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-07 14:01:39	17009ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 08:07:01	4590ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-24 08:26:42	6566ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-23 06:11:48	16799ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 16:29:26	5262ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 20:56:25	4706ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 11:48:03	1186ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:16:58 shown	4766ms	2 NS 1 A 7 MX	🔒 Secure