silentsea.dk

Records from scan: 2026-10-23 19:10:29 · 16492ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silentsea.dk is a .dk domain served by 2 nameservers (ns01.no.brand.one.com, ns02.no.brand.one.com). It was registered on 10 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.37.39.71 is hosted by One.com A/S (AS51468) in Norway. Mail is handled by x.tornado.email, y.tornado.email and 1 more. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.no.brand.one.com	195.206.121.12 2001:67c:28cc::12	ns01.no.brand.one.com ns01.no.brand.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.no.brand.one.com	185.10.11.12 2001:67c:3c0::12	ns02.no.brand.one.com ns02.no.brand.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.37.39.71	10800s	—	AS51468	One.com A/S	104.37.32.0/21	🇳🇴 Norway	Oslo

📧 MX Records#

3 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
42	10800s	x.tornado.email	195.159.29.202	x.tornado.email	AS2116 Globalconnect As
42	10800s	y.tornado.email	195.159.29.17	y.tornado.email	AS2116 Globalconnect As
42	10800s	z.tornado.email	195.159.29.209	z.tornado.email	AS2116 Globalconnect As

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.tornado.no → 104.37.39.71
🔶 Autoconfig	autoconfig.tornado.no → 104.37.39.71

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 123ms

TXT Record
v=spf1 a include:tornado.email ?all

✉️ SPF#

Policy	Record (silentsea.dk)
?all (neutral)	v=spf1 a include:tornado.email ?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 2026-10-23 19:10:29

www CNAME	silentsea.dk (all on silentsea.dk) → 104.37.39.71 (AS51468)
www vs bare domain	Same network silentsea.dk: 104.37.39.71 (AS51468) www.silentsea.dk: 104.37.39.71 (AS51468)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2026100801
Primary NS (MNAME)	ns01.no.brand.one.com
Responsible (RNAME)	hostmaster@no.brand.one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 18:01:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-05-10
Expires	2027-05-31 (218d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

24ms

33ms

AAAA

26ms

TXT

123ms

CAA

25ms

HTTPS

31ms

TLSA

16039ms

SOA

27ms

MTA-STS

51ms

DNSSEC

94ms

SRV

81ms

Total

16492ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 19:10:29 shown	16492ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-22 10:47:14	1670ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-08 17:56:57	631ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-30 14:30:49	511ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-29 20:20:01	511ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-25 15:05:44	918ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-19 16:29:57	8785ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-28 11:12:00	996ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-28 10:29:17	11145ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 20:58:13	556ms	2 NS 1 A 3 MX	🔓 Insecure