opi.dk

📜 Historical scan 2026-06-17 16:46:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

opi.dk is a .dk domain served by 5 nameservers (ns-1.dcmediahosting.com, ns-2.dcmediahosting.com, ns-3.dcmediahosting.com and 2 more). It was registered on 8 July 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by novotek-com.mail.protection.outlook.com, saturnus.novotek.com. The zone is not DNSSEC-signed, 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#

5 records 179ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1.dcmediahosting.com	91.99.51.123	ns-1.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-2.dcmediahosting.com	78.46.248.73	ns-2.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-3.dcmediahosting.com	78.46.248.73	ns-2.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-4.dcmediahosting.com	91.99.51.123	ns-1.dcmediahosting.com	AS24940 Hetzner Online GmbH
ns-5.dcmediahosting.com	78.46.248.73	ns-2.dcmediahosting.com	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 130ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.102.141	—	fipa.barani.io	AS202053	—	—	—	—

📧 MX Records#

2 records 157ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	—	novotek-com.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::7 2a01:111:f403:ca09::3 2a01:111:f403:ca09::9 52.101.68.12 52.101.68.3 52.101.68.32 52.101.73.16	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
50	—	saturnus.novotek.com	—	—	—

🔷 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 2026-10-08 19:36:35

www	94.237.102.141 (AS202053) (address records, no CNAME)
www vs bare domain	Same network opi.dk: 94.237.102.141 (AS202053) www.opi.dk: 94.237.102.141 (AS202053)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

210ms

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

🏷️ SOA#

182ms

Field	Value
Serial	2011013120
Primary NS (MNAME)	ns-1.dcmediahosting.com
Responsible (RNAME)	hans-arve@arvesen.novotek.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 22:57:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-07-08
Expires	2027-09-30 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

179ms

130ms

157ms

AAAA

142ms

TXT

517ms

CAA

144ms

HTTPS

162ms

TLSA

432ms

SOA

182ms

MTA-STS

192ms

DNSSEC

210ms

SRV

0ms

Total

1697ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 16:30:13	9811ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-25 19:51:01	2899ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-26 19:07:03	967ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-17 16:46:14 shown	1697ms	5 NS 1 A 2 MX	🔓 Insecure