commonopinion.dk

📜 Historical scan 2026-07-01 23:53:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

commonopinion.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.227.146.216 is hosted by DigitalOcean, LLC (AS14061) in Germany. 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 198ms

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 179ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.227.146.216	3600s	—	AS14061	DigitalOcean, LLC	165.227.0.0/16	🇩🇪 Germany	Frankfurt am Main
94.231.103.100	600s	dnsforward.simply.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	165.227.146.216
🔶 Autoconfig	165.227.146.216

🔷 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 2026-10-15 03:41:10

www	94.231.103.100 (AS48854) (address records, no CNAME)
www vs bare domain	Same network commonopinion.dk: 165.227.146.216 94.231.103.100 (AS14061 AS48854) www.commonopinion.dk: 94.231.103.100 (AS48854)
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#

355ms

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

🏷️ SOA#

235ms

Field	Value
Serial	2024120200
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 19:04:20

Field	Value
Registrar	Simply.com A/S
Registered	2024-11-05
Expires	2026-11-04 (11d)

📋 WHOIS#

⏱️ Lookup Timing#

198ms

179ms

214ms

AAAA

164ms

TXT

346ms

CAA

220ms

HTTPS

183ms

TLSA

133ms

SOA

235ms

MTA-STS

284ms

DNSSEC

355ms

SRV

250ms

Total

1387ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 12:57:04	573ms	3 NS 2 A 0 MX	🔒 Secure
2026-09-30 12:50:31	440ms	3 NS 2 A 0 MX	🔒 Secure
2026-09-30 08:47:45	439ms	3 NS 2 A 0 MX	🔒 Secure
2026-09-26 16:35:02	478ms	3 NS 2 A 0 MX	🔒 Secure
2026-09-04 01:17:20	533ms	3 NS 2 A 0 MX	🔒 Secure
2026-08-27 14:56:04	626ms	3 NS 2 A 0 MX	🔒 Secure
2026-07-01 23:53:13 shown	1387ms	3 NS 2 A 0 MX	🔒 Secure
2026-06-16 21:56:35	2613ms	3 NS 2 A 0 MX	🔒 Secure