gosharky.dk

📜 Historical scan 2026-09-20 19:30:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gosharky.dk is a .dk domain served by 2 nameservers (felipe.ns.cloudflare.com, lilith.ns.cloudflare.com). It was registered on 19 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.226.145.83 is hosted by Netnoerden ApS (AS216275) in Denmark. Mail is handled by admin.vikinghost.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 120ms

Nameserver	IP addresses	PTR	ASN / ISP
felipe.ns.cloudflare.com	108.162.195.116 162.159.44.116 172.64.35.116 2606:4700:58::a29f:2c74 2803:f800:50::6ca2:c374 2a06:98c1:50::ac40:2374	felipe.ns.cloudflare.com felipe.ns.cloudflare.com felipe.ns.cloudflare.com felipe.ns.cloudflare.com felipe.ns.cloudflare.com felipe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lilith.ns.cloudflare.com	108.162.194.143 162.159.38.143 172.64.34.143 2606:4700:50::a29f:268f 2803:f800:50::6ca2:c28f 2a06:98c1:50::ac40:228f	lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 167ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.226.145.83	300s	admin.vikinghost.dk	AS216275	Netnoerden ApS	91.226.144.0/23	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 158ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	admin.vikinghost.dk	91.226.145.83	admin.vikinghost.dk	AS216275 Netnoerden ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 312ms

TXT Record
google-site-verification=zamMgSFQDcvuCGAbyCnmT2Gf2ZfQSU4bZYRruSeysys
v=spf1 a:admin.vikinghost.dk mx ~all

✉️ SPF#

Policy	Record (gosharky.dk)
~all (soft fail)	v=spf1 a:admin.vikinghost.dk mx ~all

📨 DMARC#

Policy	Record (_dmarc.gosharky.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:reports@gosharky.dk

📬 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#

latest probe, not this scan · checked 2026-10-08 10:09:04

www CNAME	gosharky.dk (all on gosharky.dk) → 91.226.145.83 (AS216275)
www vs bare domain	Same network gosharky.dk: 91.226.145.83 (AS216275) www.gosharky.dk: 91.226.145.83 (AS216275)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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	2414902200
Primary NS (MNAME)	felipe.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 12:56:27

Field	Value
Registrar	nordicway ApS
Registered	2026-03-19
Expires	2027-03-18 (143d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
dosify.dk	nordicway ApS
lefelius.dk	ONE.COM A/S
medpal.dk	nordicway ApS
vikinghost.dk	nordicway ApS

📋 WHOIS#

⏱️ Lookup Timing#

120ms

167ms

158ms

AAAA

134ms

TXT

312ms

CAA

153ms

HTTPS

112ms

TLSA

102ms

SOA

0ms

MTA-STS

149ms

DNSSEC

220ms

SRV

386ms

Total

1152ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 02:42:34	602ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 19:30:37 shown	1152ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 17:39:53	4537ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 23:07:14	2282ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 09:22:21	2111ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 09:29:00	9382ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-27 14:44:31	17378ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-17 13:53:43	1005ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-11 02:30:23	1070ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-23 19:23:01	2928ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-23 10:05:29	947ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:10:55	2800ms	2 NS 1 A 0 MX	🔓 Insecure