invotracker.dk

📜 Historical scan 2026-06-21 16:33:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

invotracker.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.51.187.4 is hosted by Google LLC (AS396982) in Sweden. Mail is handled by inbound.postmarkapp.com. The zone is DNSSEC-signed and validates, 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#

3 records 495ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 267ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.51.187.4	3600s	4.187.51.34.bc.googleusercontent.com	AS396982	Google LLC	34.32.0.0/11	🇸🇪 Sweden	Stockholm

📧 MX Records#

1 records 337ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	inbound.postmarkapp.com	52.210.157.196 52.213.211.243 52.51.73.41	ec2-52-210-157-196.eu-west-1.compute.amazonaws.com ec2-52-213-211-243.eu-west-1.compute.amazonaws.com ec2-52-51-73-41.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	34.51.187.4
🔶 Autoconfig	34.51.187.4

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-13 13:06:02

www	34.51.187.4 (AS396982) (address records, no CNAME)
www vs bare domain	Same network invotracker.dk: 34.51.187.4 (AS396982) www.invotracker.dk: 34.51.187.4 (AS396982)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1335ms

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

🏷️ SOA#

259ms

Field	Value
Serial	2026040501
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

495ms

267ms

337ms

AAAA

384ms

TXT

1358ms

CAA

320ms

HTTPS

241ms

TLSA

342ms

SOA

259ms

MTA-STS

333ms

DNSSEC

1335ms

SRV

405ms

Total

6460ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 13:06:02	1667ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-02 20:29:33	678ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:26:30	658ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:30:46	962ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 17:10:45	747ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 16:33:07 shown	6460ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 22:07:12	1142ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 15:53:15	2781ms	3 NS 1 A 1 MX	🔒 Secure