jacloud.dk DNS records

🖥️ Nameservers2 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
aiden.ns.cloudflare.com	108.162.193.55 172.64.33.55 173.245.59.55 2606:4700:58::adf5:3b37 2803:f800:50::6ca2:c137 2a06:98c1:50::ac40:2137	aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
summer.ns.cloudflare.com	108.162.194.9 162.159.38.9 172.64.34.9 2606:4700:50::a29f:2609 2803:f800:50::6ca2:c209 2a06:98c1:50::ac40:2209	summer.ns.cloudflare.com summer.ns.cloudflare.com summer.ns.cloudflare.com summer.ns.cloudflare.com summer.ns.cloudflare.com summer.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records2 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 312ms

TXT Record
protonmail-verification=a4c89a431f5f03b1f533611b370af35feacf72e9
v=spf1 include:_spf.protonmail.ch -all

✉️ SPF

Policy	Record (jacloud.dk)
-all (hard fail)	v=spf1 include:_spf.protonmail.ch -all

📨 DMARC

Policy	Record (_dmarc.jacloud.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:0b9c137a1da14e59b1be3e9ec7c00531@dmarc-reports.cloudflare.net;

📬 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 / DANE4 records 124ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC185ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413444008
Primary NS (MNAME)	aiden.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-03 10:08:59

Field	Value
Registrar	ONE.COM A/S
Registered	2025-09-08
Expires	2026-09-07 (5d)

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

76ms

MX

88ms

AAAA

73ms

TXT

312ms

CAA

110ms

HTTPS

77ms

TLSA

124ms

SOA

0ms

MTA-STS

125ms

DNSSEC

185ms

SRV

174ms

Total

1085ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 21:29:10	1085ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-28 10:27:08	1336ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-25 03:24:00	1705ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-24 02:28:11	10422ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-10 16:24:40	9365ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-18 04:34:49	4806ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-08 18:19:31	1115ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-03 10:07:33	9916ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-24 13:08:32	2755ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-23 17:23:18	930ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 08:09:59	34479ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-18 07:24:29	25380ms	2 NS 0 A 2 MX	🔒 Secure	View