trackrs.dk

📜 Historical scan 2026-06-26 10:04:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trackrs.dk is a .dk domain served by 3 nameservers (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com). It was registered on 15 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.50.64.3 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a 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#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.digitalocean.com	172.64.52.210 2606:4700:52::ac40:34d2	ns1.digitalocean.com ns1.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.digitalocean.com	172.64.53.21 2606:4700:5a::ac40:3515	ns2.digitalocean.com ns2.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.digitalocean.com	172.64.49.209 2606:4700:52::ac40:31d1	ns3.digitalocean.com ns3.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.50.64.3	3600s	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3599s	smtp.google.com	173.194.221.26 173.194.221.27 173.194.222.26 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 74.125.205.26 74.125.205.27	lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f26.1e100.net le-in-f26.1e100.net le-in-x1a.1e100.net le-in-f27.1e100.net le-in-x1b.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

6 records 404ms

TXT Record
firebase=trackrs-51719
google-site-verification=TNWXupNSzid17T3MTMEVaNR9wiMbBHgMepPkuX-lzL4
stripe-verification=75d9fd7bc07ac07517ee3fbf6f6b8ce4256e0c8351ff6928e9faef15e3d3c06d
stripe-verification=ee1f79bbbf8bc60148054771b5088f90aeb5ffd312c4255240846a85ba1c75b5
v=spf1 include:_spf.firebasemail.com ~all
v=spf1 include:mailgun.org ~all

✉️ SPF#

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

Policy	Record (trackrs.dk)
~all (soft fail)	v=spf1 include:_spf.firebasemail.com ~all
~all (soft fail)	v=spf1 include:mailgun.org ~all

📨 DMARC#

Policy	Record (_dmarc.trackrs.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-10 07:40:42

www CNAME	trackrs-b0e8bdbyd8geekgx.northeurope-01.azurewebsites.net (all on azurewebsites.net) → 20.50.64.3 (AS8075)
www vs bare domain	Same network trackrs.dk: 20.50.64.3 (AS8075) www.trackrs.dk: 20.50.64.3 (AS8075)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · 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#

70ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

56ms

Field	Value
Serial	0
Primary NS (MNAME)	ns1.digitalocean.com
Responsible (RNAME)	hostmaster@trackrs.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 23:41:13

Field	Value
Registrar	ONE.COM A/S
Registered	2024-12-15
Expires	2026-12-14 (57d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

43ms

78ms

AAAA

50ms

TXT

404ms

CAA

73ms

HTTPS

49ms

TLSA

78ms

SOA

56ms

MTA-STS

78ms

DNSSEC

70ms

SRV

242ms

Total

917ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:21:09	1630ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 14:35:48	785ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 10:48:48	1484ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 21:22:32	839ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 16:40:43	742ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-09 17:04:13	1986ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 10:04:26 shown	917ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 18:58:25	1655ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 04:59:00	1041ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:56:02	2544ms	3 NS 1 A 1 MX	🔓 Insecure