danskeopera.dk

📜 Historical scan 2026-06-17 00:40:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danskeopera.dk is a .dk domain served by 2 nameservers (kevin.ns.cloudflare.com, marjory.ns.cloudflare.com). It was registered on 20 September 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.9 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.dandomain.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
kevin.ns.cloudflare.com	—	—	—
marjory.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.9	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.204	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:b8cc	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:4c09	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.9,172.67.184.204 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b8cc,2606:4700:3037::6815:4c09

📝 TXT Records#

1 records 135ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.danskeopera.dk)
p=reject	v=DMARC1; p=reject; pct=100

📬 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 2026-09-30 11:56:08

www	Address record (no CNAME)
Wildcard	No

✍️ DKIM keys#

6 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

101ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2407081661
Primary NS (MNAME)	kevin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 10:32:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-09-20
Expires	2027-09-30 (347d)

🔗 Same registrant#

3 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).

Domain	Registrar
danishopera.dk	Punktum dk A/S (direct)
growopfestival.dk	Punktum dk A/S (direct)
jyske-opera.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

32ms

49ms

AAAA

29ms

TXT

135ms

CAA

41ms

HTTPS

32ms

TLSA

40ms

SOA

36ms

MTA-STS

103ms

DNSSEC

101ms

SRV

0ms

Total

482ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:56:08	755ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 07:02:52	632ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 10:22:58	570ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 09:39:33	1137ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 16:53:09	2059ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 20:16:54	1524ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-18 19:35:35	6738ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 10:37:37	4436ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 14:27:03	1112ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 12:17:34	883ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 14:59:54	920ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 00:43:55	406ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 00:40:55 shown	482ms	2 NS 2 A 1 MX	🔓 Insecure