leadin.dk

📜 Historical scan 2026-08-13 15:45:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leadin.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 May 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.176 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 60ms

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
46.30.213.176	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.222.26 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b	lo-in-f26.1e100.net lj-in-f27.1e100.net lj-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx2.googlemail.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	3600s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:8085:540a:c6fd:ea71	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 172ms

TXT Record
MS=ms71219834

✉️ 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 2026-10-19 09:15:57

www CNAME	google703eeaa1f47a7958.leadin.dk (all on leadin.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.leadin.dk
www vs bare domain	www does not resolve leadin.dk: 46.30.213.176 2a02:2350:5:10c:8085:540a:c6fd:ea71 (AS51468) www.leadin.dk: no address (all like this)
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#

115ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2026071801
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 2026-10-16 07:54:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-05-25
Expires	2027-05-31 (218d)

🔗 Same registrant#

2 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
aviationrecruitment.dk	Punktum dk A/S (direct)
kimhildebrandt.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

36ms

52ms

AAAA

41ms

TXT

172ms

CAA

50ms

HTTPS

47ms

TLSA

118ms

SOA

65ms

MTA-STS

69ms

DNSSEC

115ms

SRV

61ms

Total

5729ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 09:15:57	496ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-17 08:11:32	843ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-16 07:27:06	1091ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 09:40:44	680ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-22 02:57:23	1532ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-15 01:15:57	711ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 10:45:42	1137ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 23:35:57	1389ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-20 08:40:13	6603ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-18 06:45:00	3316ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-13 15:45:02 shown	5729ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 07:58:42	4250ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-28 07:37:51	810ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 08:07:50	1166ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 03:03:51	2843ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 06:23:38	722ms	2 NS 1 A 5 MX	🔒 Secure