danskeopera.dk

Records from scan: 2026-10-18 13:39:18  ·  1229ms total
⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   48ms
NameserverIP addressesPTRASN / ISP
kevin.ns.cloudflare.com 108.162.193.191
172.64.33.191
173.245.59.191
2606:4700:58::adf5:3bbf
2803:f800:50::6ca2:c1bf
2a06:98c1:50::ac40:21bf		 kevin.ns.cloudflare.com
kevin.ns.cloudflare.com
kevin.ns.cloudflare.com
kevin.ns.cloudflare.com
kevin.ns.cloudflare.com
kevin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
marjory.ns.cloudflare.com 108.162.192.193
172.64.32.193
173.245.58.193
2606:4700:50::adf5:3ac1
2803:f800:50::6ca2:c0c1
2a06:98c1:50::ac40:20c1		 marjory.ns.cloudflare.com
marjory.ns.cloudflare.com
marjory.ns.cloudflare.com
marjory.ns.cloudflare.com
marjory.ns.cloudflare.com
marjory.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.76.9 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.184.204 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records   47ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:b8cc 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:4c09 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   62ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.76.9,172.67.184.204 ech=AEX+DQBBiQAgACCkyK+kuCq4tpQirBMC2ICDDATHuX1y3wf9uwrKISAyDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:b8cc,2606:4700:3036::6815:4c09

📝 TXT Records#

1 records   172ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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#

checked 2026-10-18 13:39:18
www104.21.76.9 172.67.184.204 2606:4700:3035::ac43:b8cc 2606:4700:3036::6815:4c09 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

6 found
SelectorCNAMEKey
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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.danskeopera.dk H3cyDT_yk1AQFmoaurQcMS4qdAMbCfh-me3n0nJGhdY
TXT _acme-challenge.danskeopera.dk kuhxmzjYLN4IP-dTpcE31qxOi9ucPlLVth2atIXWnfs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

41ms
FieldValue
Serial2417722615
Primary NS (MNAME)kevin.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 10:32:07
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2012-09-20
Expires2027-09-30 (346d)

🔗 Same registrant#

4 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).

DomainRegistrar
danishopera.dkPunktum dk A/S (direct)
growopfestival.dkPunktum dk A/S (direct)
jyske-opera.dkPunktum dk A/S (direct)
thedanishopera.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
48ms
MX
57ms
AAAA
47ms
TXT
172ms
CAA
46ms
HTTPS
62ms
TLSA
74ms
SOA
41ms
MTA-STS
67ms
DNSSEC
125ms
SRV
71ms
Total
1229ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 13:39:18 shown 1229ms 2 NS 2 A 1 MX 🔓 Insecure
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 482ms 2 NS 2 A 1 MX 🔓 Insecure
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