arenaevent.dk

📜 Historical scan 2026-09-30 21:52:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arenaevent.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 7 February 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	tth.edge.venuemanager.net → 89.188.79.133
🔶 Autoconfig	tth.edge.venuemanager.net → 89.188.79.133

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 217ms

TXT Record
v=spf1 include:spf1.venuemanager.net -a

✉️ SPF#

Policy	Record (arenaevent.dk)
no all — incomplete SPF	v=spf1 include:spf1.venuemanager.net -a

📨 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 02:07:39

www CNAME	tth.edge.venuemanager.net (all on venuemanager.net) → 89.188.79.133 (AS48854)
www vs bare domain	Only www resolves arenaevent.dk: no address www.arenaevent.dk: 89.188.79.133 (AS48854) (all like this)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: none

warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.arenaevent.dk	tth.edge.venuemanager.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026081200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 22:36:52

Field	Value
Registrar	Simply.com A/S
Registered	2022-02-07
Expires	2027-02-06 (109d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

30ms

28ms

AAAA

33ms

TXT

217ms

CAA

30ms

HTTPS

29ms

TLSA

62ms

SOA

44ms

MTA-STS

123ms

DNSSEC

85ms

SRV

120ms

Total

613ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 22:01:38	723ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-30 21:52:55 shown	613ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-03 03:57:06	600ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-13 19:53:38	5011ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-01 06:11:33	607ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-16 13:39:36	571ms	2 NS 0 A 0 MX	🔒 Secure