testkasse.dk DNS records

🖥️ Nameservers3 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.testkasse.dk	62.61.136.240	62.61.136.240.dk-tv.net	AS15516 DKTV A/S
ns2.testkasse.dk	2a03:4000:63:868:b430:abff:fea0:83d4 89.58.31.199	master ns2.testkasse.dk	AS197540 netcup GmbH AS197540 netcup GmbH
ns3.testkasse.dk	176.10.154.3 2001:470:28:15d:3087:89ff:feb3:8947	h-176-10-154-3.A230.priv.bahnhof.se —	AS8473 Bahnhof AB AS6939 Hurricane Electric LLC

🌍 A Records1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.61.136.240	3600s	62.61.136.240.dk-tv.net	AS15516	DKTV A/S	62.61.128.0/19	🇩🇰 Denmark	Køge

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.sandakra.net	46.38.251.96	mail.sandakra.net	AS197540 netcup GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 75ms

Service	Priority	Weight	Port	Target
_imap._tcp	1	1	143	mail.testkasse.dk
_imaps._tcp	1	1	993	mail.testkasse.dk

📝 TXT Records1 records 211ms

TXT Record
v=spf1 mx a:mail.testkasse.dk ip4:62.61.136.19 ~all

✉️ SPF

Policy	Record (testkasse.dk)
~all (soft fail)	v=spf1 mx a:mail.testkasse.dk ip4:62.61.136.19 ~all

📨 DMARC

Policy	Record (_dmarc.testkasse.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:admin@testkasse.dk; ruf=mailto:admin@testkasse.dk; adkim=s; aspf=s

📬 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

🔗 TLSA / DANE2 records 129ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.sandakra.net	DANE-TA · SPKI · SHA-256	762195C225586EE6C0237456E2107DC5…
SMTP _25._tcp.mail.sandakra.net	DANE-TA · SPKI · SHA-256	0B9FA5A59EED715C26C1020C711B4F6E…

🔐 DNSSEC9086ms

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	2026082102
Primary NS (MNAME)	ns.testkasse.dk
Responsible (RNAME)	dip@testkasse.dk
Refresh	3600s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

64ms

A

64ms

MX

43ms

AAAA

45ms

TXT

211ms

CAA

55ms

HTTPS

67ms

TLSA

129ms

SOA

0ms

MTA-STS

62ms

DNSSEC

9086ms

SRV

75ms

Total

12185ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 05:37:19	12185ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 20:52:33	7598ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 19:31:14	2888ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 16:50:31	3357ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 18:37:13	14066ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 21:47:10	3431ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 20:38:46	9476ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 16:07:00	680ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 10:54:58	8724ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 13:39:44	7262ms	3 NS 1 A 1 MX	🔓 Insecure	View