fam-strange.dk DNS records

🖥️ Nameservers3 records 2703ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.openprovider.nl	162.159.26.10 2400:cb00:2049:1::a29f:1a0a	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.openprovider.be	162.159.27.96 2400:cb00:2049:1::a29f:1b60	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.openprovider.eu	162.159.48.89 2400:cb00:2049:1::a29f:3059	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 1687ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	86400s	localhost	—	—	—	—	—

📧 MX Records3 records 2908ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	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	86400s	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
30	86400s	mail.fam-strange.dk	127.0.0.1	localhost	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 12793ms

TXT Record
protonmail-verification=ad4f2076d2e0bbdad48395ba56a9856bdf17a8f4
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF

Policy	Record (fam-strange.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 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 / DANE4 records 2292ms

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	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC2253ms

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

🏷️ SOA520ms

Field	Value
Serial	2026040909
Primary NS (MNAME)	ns1.openprovider.nl
Responsible (RNAME)	dns@openprovider.eu
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

2703ms

A

1687ms

MX

2908ms

AAAA

3757ms

TXT

12793ms

CAA

1676ms

HTTPS

2270ms

TLSA

2292ms

SOA

520ms

MTA-STS

3794ms

DNSSEC

2253ms

SRV

4180ms

Total

20681ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-21 16:33:19	20681ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-07-02 18:31:54	3052ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 19:52:13	1031ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 09:13:30	1841ms	3 NS 1 A 3 MX	🔓 Insecure	View