topunderholdning.dk

📜 Historical scan 2026-08-18 21:19:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

topunderholdning.dk is a .dk domain served by 2 nameservers (clayton.ns.cloudflare.com, galilea.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.157 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, has no 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   71ms
NameserverIP addressesPTRASN / ISP
clayton.ns.cloudflare.com 108.162.195.226
162.159.44.226
172.64.35.226
2606:4700:58::a29f:2ce2
2803:f800:50::6ca2:c3e2
2a06:98c1:50::ac40:23e2		 clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com
clayton.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
galilea.ns.cloudflare.com 108.162.194.233
162.159.38.233
172.64.34.233
2606:4700:50::a29f:26e9
2803:f800:50::6ca2:c2e9
2a06:98c1:50::ac40:22e9		 galilea.ns.cloudflare.com
galilea.ns.cloudflare.com
galilea.ns.cloudflare.com
galilea.ns.cloudflare.com
galilea.ns.cloudflare.com
galilea.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   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.21.157 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.199.86 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   87ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.199.86
🔶 Autoconfig172.67.199.86

🔷 AAAA Records (IPv6)#

2 records   74ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:159d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:c756 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   69ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.21.157,172.67.199.86 ech=AEX+DQBBmgAgACA1smk0Qt2HIaNDBiPL3uqJ1QPehkyj7EZpiwu5J30EJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:159d,2606:4700:3036::ac43:c756

📝 TXT Records#

1 records   426ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (topunderholdning.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 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 2026-10-09 12:14:47
www104.21.21.157 172.67.199.86 2606:4700:3031::6815:159d 2606:4700:3036::ac43:c756 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.topunderholdning.dk 0D2WuJnIYavXP6aea2MyLIL6jerk3YBEkaUItBDFExA
TXT _acme-challenge.topunderholdning.dk Ci-hOT-jcvZB2LVnu2cDYW3gVQbqq90duiZJDBncbVc

🔗 TLSA / DANE#

2 records   130ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

232ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2412558905
Primary NS (MNAME)clayton.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
71ms
A
75ms
MX
87ms
AAAA
74ms
TXT
426ms
CAA
80ms
HTTPS
69ms
TLSA
130ms
SOA
0ms
MTA-STS
110ms
DNSSEC
232ms
SRV
167ms
Total
2360ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 12:14:47 837ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-08 10:02:09 2295ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-01 07:04:21 684ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-27 21:01:54 1234ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-24 06:07:52 1164ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-16 02:10:09 2311ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-16 01:09:17 685ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-09 00:29:46 2203ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-05 13:08:14 1857ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-31 23:38:45 628ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-26 23:37:44 1944ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-24 07:19:44 1172ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-21 01:18:51 10611ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-18 21:19:32 shown 2360ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-28 08:22:00 7078ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-25 04:47:19 9023ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-04 20:58:06 4261ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-27 02:55:32 891ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-24 02:51:11 1058ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-22 10:56:23 13609ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-22 02:06:20 1175ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 03:13:36 1418ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 13:58:16 2248ms 2 NS 2 A 1 MX 🔒 Secure
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