psykolog-cb.dk DNS records

🖥️ Nameservers2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.69	3600s	linux209.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	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	3600s	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 133ms

TXT Record
protonmail-verification=93ded499de66eed277dfcecbc1f42ab638c2c6a2
v=spf1 a mx a:psykolog-cb.dk ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 include:_spf.protonmail.ch ~all

✉️ SPF

Policy	Record (psykolog-cb.dk)
~all (soft fail)	v=spf1 a mx a:psykolog-cb.dk ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 include:_spf.protonmail.ch ~all

📨 DMARC

Policy	Record (_dmarc.psykolog-cb.dk)
p=reject	v=DMARC1; p=reject; pct=100; ruf=mailto:postmaster@psykolog-cb.dk; rua=mailto:postmaster@psykolog-cb.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 29ms

Flags	Tag	Value
0	issuewild	letsencrypt.org

🔗 TLSA / DANE4 records 53ms

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

🔐 DNSSEC54ms

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

🏷️ SOA30ms

Field	Value
Serial	2026062301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

35ms

A

32ms

MX

31ms

AAAA

31ms

TXT

133ms

CAA

29ms

HTTPS

31ms

TLSA

53ms

SOA

30ms

MTA-STS

38ms

DNSSEC

54ms

SRV

35ms

Total

654ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 05:54:44	654ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 19:42:56	847ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 19:52:29	1139ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 21:39:41	949ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 07:44:35	2761ms	2 NS 1 A 2 MX	🔓 Insecure	View