leadtracker.dk

📜 Historical scan 2026-06-26 05:22:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leadtracker.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.135.53 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is of unknown DNSSEC status, 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 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#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.135.53	600s	53.135.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

7 records 15ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	41939s	aspmx.l.google.com	2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1a 64.233.162.27	lg-in-x1a.1e100.net lg-in-f26.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	41939s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	41939s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	41939s	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	41939s	aspmx3.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	41939s	aspmx4.googlemail.com	142.251.127.27 2404:6800:4008:c01::1b	lcfrai-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	41939s	aspmx5.googlemail.com	173.194.43.27 2404:6800:400b:c01b::1a	yudlsqd-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	35.214.135.53
🔶 Autoconfig	35.214.135.53

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 230ms

TXT Record
v=spf1 a mx a:job.leadtracker.dk include:aspmx.googlemail.com include:support.zendesk.com include:mailgun.org ~all

✉️ SPF#

Policy	Record (leadtracker.dk)
~all (soft fail)	v=spf1 a mx a:job.leadtracker.dk include:aspmx.googlemail.com include:support.zendesk.com include:mailgun.org ~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 23:28:49

www CNAME	leadtracker.dk (all on leadtracker.dk) → 35.214.135.53 (AS43515)
www vs bare domain	Same network leadtracker.dk: 35.214.135.53 (AS43515) www.leadtracker.dk: 35.214.135.53 (AS43515)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 12/10 · policy: ~all

error 12 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

273ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: failure

🏷️ SOA#

24ms

Field	Value
Serial	2026062401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

25ms

35ms

15ms

AAAA

64ms

TXT

230ms

CAA

238ms

HTTPS

100ms

TLSA

75ms

SOA

24ms

MTA-STS

83ms

DNSSEC

273ms

SRV

94ms

Total

839ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:15:33	4671ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-29 21:07:22	532ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-29 15:37:46	1348ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-26 06:47:30	752ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-25 15:13:04	1750ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-23 14:31:23	863ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-28 02:50:12	1146ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 10:45:17	1032ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-25 22:18:41	1385ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-18 07:19:35	5646ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-26 05:22:01 shown	839ms	2 NS 1 A 7 MX	❓ Unknown
2026-06-26 05:01:00	1010ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 15:19:25	983ms	2 NS 1 A 7 MX	🔒 Secure