fsfe.dk

Records from scan: 2026-09-27 20:41:11 · 13216ms total · last checked 2026-10-16 23:39 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fsfe.dk is a .dk domain served by 2 nameservers (dns4.pair.com, ns9.ns0.com). It was registered on 22 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 66.39.126.14 is hosted by pair Networks (AS7859) in United States. Mail is handled by mail4.g24.pair.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 234ms

Nameserver	IP addresses	PTR	ASN / ISP
dns4.pair.com	216.92.252.10 2607:f440::d85c:fc0a	dns4.pair.com dns4.pair.com	AS7859 pair Networks AS7859 pair Networks
ns9.ns0.com	216.146.193.36 2607:f441::d892:c124	ns9.ns0.com ns9.ns0.com	AS7859 pair Networks AS7859 pair Networks

🌍 A Records#

1 records 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
66.39.126.14	3600s	modspil.dk	AS7859	pair Networks	66.39.0.0/17	🇺🇸 United States	Pittsburgh

📧 MX Records#

1 records 134ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	3600s	mail4.g24.pair.com	2607:f440::4227:188a 66.39.24.138	mail4.g24.pair.com mail4.g24.pair.com	AS7859 pair Networks AS7859 pair Networks

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	my.pair.com → 216.92.1.10
🔶 Autoconfig	my.pair.com → 216.92.1.10

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

3 records 363ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	1	1	443	my.pair.com
_imap._tcp	1	1	143	mail4g24.mail.pairserver.com
_imaps._tcp	1	1	993	mail4g24.mail.pairserver.com

📝 TXT Records#

1 records 1072ms

TXT Record
v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www2.g4.pair.com a:mail4.g24.pair.com ~all

✉️ SPF#

Policy	Record (fsfe.dk)
~all (soft fail)	v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www2.g4.pair.com a:mail4.g24.pair.com ~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

🧩 Web & zone#

checked 2026-10-09 05:33:58

www CNAME	fsfe.dk (all on fsfe.dk) → 66.39.126.14 (AS7859)
www vs bare domain	Same network fsfe.dk: 66.39.126.14 (AS7859) www.fsfe.dk: 66.39.126.14 (AS7859)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

9097ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025111819
Primary NS (MNAME)	dns4.pair.com
Responsible (RNAME)	root@pair.com
Refresh	3600s
Retry	300s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 19:10:15

Field	Value
Registrar	DANDOMAIN A/S
Registered	2024-06-22
Expires	2027-06-21 (247d)

📋 WHOIS#

⏱️ Lookup Timing#

234ms

132ms

134ms

AAAA

147ms

TXT

1072ms

CAA

244ms

HTTPS

243ms

TLSA

577ms

SOA

0ms

MTA-STS

257ms

DNSSEC

9097ms

SRV

363ms

Total

13216ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 20:41:11 shown	13216ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 05:06:36	3106ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 14:24:48	4319ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:07:47	2802ms	2 NS 1 A 1 MX	🔓 Insecure