northseacup.dk

📜 Historical scan 2026-09-13 14:58:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

northseacup.dk is a .dk domain served by 2 nameservers (fish.ns.cloudflare.com, neil.ns.cloudflare.com). It was registered on 14 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.112 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 110ms

Nameserver	IP addresses	PTR	ASN / ISP
fish.ns.cloudflare.com	108.162.194.252 162.159.38.252 172.64.34.252 2606:4700:50::a29f:26fc 2803:f800:50::6ca2:c2fc 2a06:98c1:50::ac40:22fc	fish.ns.cloudflare.com fish.ns.cloudflare.com fish.ns.cloudflare.com fish.ns.cloudflare.com fish.ns.cloudflare.com fish.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
neil.ns.cloudflare.com	108.162.193.211 172.64.33.211 173.245.59.211 2606:4700:58::adf5:3bd3 2803:f800:50::6ca2:c1d3 2a06:98c1:50::ac40:21d3	neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.45.112	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.145	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 124ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2d70	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:d591	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 127ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.45.112,172.67.213.145 ech=AEX+DQBBqwAgACA5K0zvTZBwsx08GJ7E5Wenu9zof8bODtEhNRoHTwsPRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2d70,2606:4700:3031::ac43:d591

📝 TXT Records#

1 records 271ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (northseacup.dk)
-all (hard fail)	v=spf1 -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#

latest probe, not this scan · checked 2026-10-07 20:17:49

www	104.21.45.112 172.67.213.145 2606:4700:3031::6815:2d70 2606:4700:3031::ac43:d591 (AS13335) (address records, no CNAME)
www vs bare domain	Same network northseacup.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::6815:2d70 2606:4700:3031::ac43:d591 (AS13335) www.northseacup.dk: 104.21.45.112 172.67.213.145 2606:4700:3031::6815:2d70 2606:4700:3031::ac43:d591 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.northseacup.dk	ICnbXQBKbOTZg_svIHJelyCQwMVV2exFaj1UNVvIzbQ
TXT	_acme-challenge.northseacup.dk	PxiE9VG5zJr2qpFPr9SbYH7t1JlG1L_waoZ-bbbzA_c

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms

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	2414755556
Primary NS (MNAME)	fish.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 13:51:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-06-14
Expires	2027-06-30 (247d)

📋 WHOIS#

⏱️ Lookup Timing#

110ms

112ms

131ms

AAAA

124ms

TXT

271ms

CAA

122ms

HTTPS

127ms

TLSA

76ms

SOA

0ms

MTA-STS

156ms

DNSSEC

168ms

SRV

152ms

Total

886ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 20:17:49	943ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 02:11:45	639ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 02:07:07	3062ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 16:06:06	720ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 14:58:49 shown	886ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 13:46:56	3190ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-29 22:52:44	1538ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 08:41:52	789ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 04:21:18	529ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 20:02:16	1010ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 17:04:41	1146ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:56:33	4386ms	2 NS 2 A 0 MX	🔓 Insecure