leon.dk

Records from scan: 2026-10-08 00:22:11 · 628ms total · last checked 2026-10-17 15:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leon.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 March 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by web3.netgiganten.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 50ms

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
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	web3.netgiganten.dk	195.242.130.13	web3.netgiganten.dk	AS62121 Christian Ebsen ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 153ms

TXT Record
v=spf1 include:_spf.netgiganten.dk ~all

✉️ SPF#

Policy	Record (leon.dk)
~all (soft fail)	v=spf1 include:_spf.netgiganten.dk ~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#

checked 2026-10-08 00:22:11

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network leon.dk: 46.30.211.38 (AS51468) www.leon.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

🔎 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#

115ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026100701
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 2026-10-08 00:26:21

Field	Value
Registrar	ONE.COM A/S
Registered	1997-03-25
Expires	2027-05-31 (225d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

36ms

39ms

AAAA

40ms

TXT

153ms

CAA

40ms

HTTPS

45ms

TLSA

97ms

SOA

40ms

MTA-STS

70ms

DNSSEC

115ms

SRV

63ms

Total

628ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 00:22:11 shown	628ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 19:07:22	624ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 18:17:17	563ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 10:46:42	611ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 09:05:37	6484ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:39:19	956ms	2 NS 1 A 1 MX	🔒 Secure