oper8.dk

📜 Historical scan 2026-10-08 00:26:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oper8.dk is a .dk domain served by 2 nameservers (sofia.ns.cloudflare.com, sonny.ns.cloudflare.com). It was registered on 13 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
sofia.ns.cloudflare.com	108.162.192.223 172.64.32.223 173.245.58.223 2606:4700:50::adf5:3adf 2803:f800:50::6ca2:c0df 2a06:98c1:50::ac40:20df	sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sonny.ns.cloudflare.com	108.162.195.66 162.159.44.66 172.64.35.66 2606:4700:58::a29f:2c42 2803:f800:50::6ca2:c342 2a06:98c1:50::ac40:2342	sonny.ns.cloudflare.com sonny.ns.cloudflare.com sonny.ns.cloudflare.com sonny.ns.cloudflare.com sonny.ns.cloudflare.com sonny.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 169ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (oper8.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.oper8.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:atlas@oper8.se

📬 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 2026-10-17 11:25:01

www	NXDOMAIN
www vs bare domain	Neither resolves oper8.dk: no address www.oper8.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

46ms

Field	Value
Serial	2412647607
Primary NS (MNAME)	sofia.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 11:45:12

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2026-03-13
Expires	2027-03-12 (145d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

39ms

40ms

33ms

AAAA

32ms

TXT

169ms

CAA

37ms

HTTPS

41ms

TLSA

35ms

SOA

46ms

MTA-STS

50ms

DNSSEC

55ms

SRV

53ms

Total

791ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 11:25:01	1000ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-08 00:26:33 shown	791ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-30 12:44:35	409ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-19 22:29:00	1171ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-18 21:47:21	821ms	2 NS 0 A 1 MX	❓ Unknown
2026-08-16 14:37:02	2157ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-13 03:00:01	2879ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-12 02:41:30	856ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-11 02:17:32	9784ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-09 13:10:59	836ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-06 14:49:43	16914ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-29 03:21:04	1074ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-27 17:06:05	773ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-26 16:38:28	757ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-25 16:16:10	670ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-24 15:56:17	726ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-23 14:02:07	759ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-22 08:45:59	679ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-21 04:15:42	856ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-19 18:54:26	874ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-18 17:57:50	946ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-17 17:15:49	697ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-11 01:43:43	8890ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 22:18:21	1245ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-06 19:15:26	1712ms	1 NS 0 A 0 MX	❓ Unknown