nordsystemoptimering.dk

📜 Historical scan 2026-06-19 12:09:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nordsystemoptimering.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 12 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 75.2.60.5 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.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 247ms

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#

2 records 285ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
75.2.60.5	3600s	acd89244c803f7181.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	75.2.0.0/17	🇺🇸 United States	—
99.83.231.61	3600s	acd89244c803f7181.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	99.83.128.0/17	🇺🇸 United States	—

📧 MX Records#

1 records 248ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	173.194.220.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.164.26 64.233.164.27	lk-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lf-in-f27.1e100.net lf-in-x1b.1e100.net lk-in-f27.1e100.net lk-in-x1b.1e100.net — lo-in-x1b.1e100.net lo-in-f27.1e100.net lf-in-f26.1e100.net lf-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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 732ms

TXT Record
google-site-verification=rM6ccGwNwNJL6-vmi1X2PDFpvb8G3Wdtq8A5WF0p7oE

✉️ 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 2026-10-09 12:14:18

www	104.21.50.16 172.67.199.60 2606:4700:3032::ac43:c73c 2606:4700:3034::6815:3210 (AS13335) (address records, no CNAME)
www vs bare domain	Same network nordsystemoptimering.dk: 104.21.50.16 172.67.199.60 2606:4700:3032::ac43:c73c 2606:4700:3034::6815:3210 (AS13335) www.nordsystemoptimering.dk: 104.21.50.16 172.67.199.60 2606:4700:3032::ac43:c73c 2606:4700:3034::6815:3210 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

353ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026061800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 09:58:49

Field	Value
Registrar	Simply.com A/S
Registered	2026-05-12
Expires	2027-05-11 (205d)

📋 WHOIS#

⏱️ Lookup Timing#

247ms

285ms

248ms

AAAA

192ms

TXT

732ms

CAA

165ms

HTTPS

322ms

TLSA

288ms

SOA

0ms

MTA-STS

289ms

DNSSEC

353ms

SRV

356ms

Total

4102ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 09:47:32	1938ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 08:50:56	754ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 07:02:30	725ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 10:09:53	918ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 19:21:30	1375ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 16:45:33	2593ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 20:05:49	1354ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 17:08:51	820ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 12:09:08 shown	4102ms	3 NS 2 A 1 MX	🔒 Secure
2026-06-17 11:42:44	968ms	3 NS 2 A 1 MX	🔒 Secure