kaufmanncup.dk DNS records

🖥️ Nameservers5 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.powerhosting.dk	185.31.77.111 2a00:b920:3:1337:0:1:0:111	ns1.powerhosting.dk ns1.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.powerhosting.dk	2001:1af8:4700:a127:11::53 81.171.12.79	ns2.powerhosting.dk ns2.powerhosting.dk	AS60781 LeaseWeb Netherlands B.V. AS60781 LeaseWeb Netherlands B.V.
ns3.powerhosting.dk	2a00:b920:200::53 45.95.208.53	ns3.powerhosting.dk ns3.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns4.powerhosting.dk	2a00:b920:200::153 45.95.208.153	ns4.powerhosting.dk ns4.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns5.powerhosting.dk	2a01:4f8:c0c:12d2::2 88.99.227.45	ns5.powerhosting.dk ns5.powerhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.31.79.5	86400s	v4-elastic-ingress.balancer01.hyperscalemega.cloud	AS47527	DLX A/S	185.31.76.0/22	🇩🇰 Denmark	Herning

📧 MX Records1 records 114ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.letsdance.tv	185.31.76.50 2a00:b920:2:1337::50	mail1.powerhosting.dk mail1.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.31.79.5
🔶 Autoconfig	185.31.79.5

🔷 AAAA Records (IPv6)1 records 97ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:b920:3:1337::5	86400s	—	AS47527	DLX A/S	2a00:b920:0:0:0:0:0:0/29	🇩🇰 Denmark	Herning

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 458ms

TXT Record
v=spf1 +a +mx include:_spf.powerhosting.dk include:servers.mcsv.net -all

✉️ SPF

Policy	Record (kaufmanncup.dk)
-all (hard fail)	v=spf1 +a +mx include:_spf.powerhosting.dk include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.kaufmanncup.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=reject;adkim=s;aspf=s;pct=100;ri=86400;fo=1;ruf=mailto:automatik@letsdance.tv

📬 MTA-STS5831ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	31337
max_age	172800s
Policy MX	mailscanner.powerhosting.dk, backup-mx.powerhosting.dk, fallback-mx.powerhosting.dk, outbound-mx.powerhosting.dk, *.mail.protection.outlook.com, smtp.powr.host, postal.powr.host

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

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

🔐 DNSSEC336ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082805
Primary NS (MNAME)	ns1.powerhosting.dk
Responsible (RNAME)	zonemaster@powerhosting.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

76ms

A

86ms

MX

114ms

AAAA

97ms

TXT

458ms

CAA

119ms

HTTPS

93ms

TLSA

4558ms

SOA

0ms

MTA-STS

5831ms

DNSSEC

336ms

SRV

180ms

Total

12050ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 19:41:22	12050ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 19:17:52	13692ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 00:19:08	7131ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 06:21:55	13663ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 16:09:21	4909ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 15:43:21	5033ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:32:40	2661ms	2 NS 1 A 1 MX	🔓 Insecure	View