lj.dk

Records from scan: 2026-10-21 12:20:33 · 566ms total · last checked 2026-10-23 23:03 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lj.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailserver.purelymail.com. The zone is DNSSEC-signed and validates, publishes a 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 25ms

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 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	mailserver.purelymail.com	18.204.123.63	ec2-18-204-123-63.compute-1.amazonaws.com	AS14618 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 174ms

TXT Record
MS=ms32618633
purelymail_ownership_proof=407e00518808a92a2c1e7b83d0ad143d99998d9fbbfb3f06570236ddb9c4f4f3e4e723bfb342c9e9c407afcd1f6e37bf5e28572e66678a6eb5db1fbc19563347
v=spf1 include:_spf.purelymail.com ~all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (lj.dk)
~all (soft fail)	v=spf1 include:_spf.purelymail.com ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.lj.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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 2026-10-21 12:20:33

www	NXDOMAIN
www vs bare domain	Neither resolves lj.dk: no address www.lj.dk: no address
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: 1/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026101901
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 2026-10-10 01:21:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-12-23
Expires	2026-12-31 (68d)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

27ms

45ms

AAAA

39ms

TXT

174ms

CAA

21ms

HTTPS

38ms

TLSA

65ms

SOA

42ms

MTA-STS

53ms

DNSSEC

114ms

SRV

49ms

Total

566ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 12:20:33 shown	566ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-20 02:12:44	1359ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-27 08:21:00	467ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 07:27:38	766ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 02:39:03	807ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 06:47:38	578ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-21 00:26:42	4802ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-28 15:25:49	4651ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-16 18:35:16	741ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-01 00:45:13	743ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 23:21:51	807ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 14:42:39	1138ms	2 NS 0 A 1 MX	🔒 Secure