krakon.dk DNS records

🖥️ Nameservers2 records 96ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.desec.io	2607:f740:e633:deec::2 45.54.76.1	ns1.desec.io ns1.desec.io	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
ns2.desec.org	157.53.224.1 2607:f740:e00a:deec::2	ns2.desec.org ns2.desec.org	AS36217 NetActuate, Inc AS36217 NetActuate, Inc

🌍 A Records

🌍

No A records found

📧 MX Records3 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mxext1.mailbox.org	2001:67c:2050:104:0:1:25:1 80.241.60.212	mx1.mailbox.org mx1.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
10	3600s	mxext2.mailbox.org	2001:67c:2050:104:0:2:25:1 80.241.60.215	mx2.mailbox.org mx2.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
20	3600s	mxext3.mailbox.org	2001:67c:2050:104:0:3:25:1 80.241.60.216	mx3.mailbox.org mx3.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE9 records 270ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…

🔐 DNSSEC283ms

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

🏷️ SOA0ms

Field	Value
Serial	2024124560
Primary NS (MNAME)	get.desec.io
Responsible (RNAME)	get@desec.io
Refresh	86400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

96ms

A

99ms

MX

111ms

AAAA

83ms

TXT

352ms

CAA

74ms

HTTPS

111ms

TLSA

270ms

SOA

0ms

MTA-STS

161ms

DNSSEC

283ms

SRV

127ms

Total

2615ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 22:46:17	2615ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-08-27 22:01:26	3174ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-08-21 02:08:16	5023ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-08-15 08:36:45	10247ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-08-09 21:12:51	3410ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-08-03 00:17:24	1348ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-07-24 11:24:15	17219ms	2 NS 0 A 3 MX	❓ Unknown	View
2026-07-17 23:33:55	4196ms	2 NS 0 A 3 MX	❓ Unknown	View
2026-07-11 04:05:38	10437ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-07-03 10:49:21	7744ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-06-26 13:15:39	729ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-06-22 08:17:36	6652ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-06-22 00:38:33	949ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 16:39:03	2903ms	2 NS 0 A 3 MX	🔓 Insecure	View
2026-06-18 02:24:50	794ms	2 NS 0 A 3 MX	❓ Unknown	View