jazzconcerts.dk

Records from scan: 2026-10-12 12:03:11 · 1680ms total · last checked 2026-10-17 21:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jazzconcerts.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 December 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.93.193.121 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by opmx.reply2.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 353ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 319ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.93.193.121	43200s	nyserver3.opr.dk	AS62121	Christian Ebsen ApS	185.93.192.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 339ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	opmx.reply2.dk	185.93.193.122	opmx.reply2.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	jazzconcerts.dk → 185.93.193.121
🔶 Autoconfig	jazzconcerts.dk → 185.93.193.121

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 577ms

TXT Record
v=spf1 ip4:185.93.193.121 ip4:185.93.193.122 -all

✉️ SPF#

Policy	Record (jazzconcerts.dk)
-all (hard fail)	v=spf1 ip4:185.93.193.121 ip4:185.93.193.122 -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#

checked 2026-10-12 12:03:11

www	185.93.193.121 (AS62121) (address records, no CNAME)
www vs bare domain	Same network jazzconcerts.dk: 185.93.193.121 (AS62121) www.jazzconcerts.dk: 185.93.193.121 (AS62121)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.jazzconcerts.dk	jazzconcerts.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

476ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

63ms

Field	Value
Serial	2026101101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 23:43:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-12-31
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

353ms

319ms

339ms

AAAA

343ms

TXT

577ms

CAA

346ms

HTTPS

343ms

TLSA

369ms

SOA

63ms

MTA-STS

408ms

DNSSEC

476ms

SRV

409ms

Total

1680ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:03:11 shown	1680ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 23:22:24	460ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:06:40	637ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 20:11:32	1128ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 17:51:55	641ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:48:26	3965ms	2 NS 1 A 1 MX	🔒 Secure