seektreat.dk

📜 Historical scan 2026-08-29 02:21:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seektreat.dk is a .dk domain served by 2 nameservers (mitchell.ns.cloudflare.com, sierra.ns.cloudflare.com). It was registered on 30 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.90.80 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a 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 99ms

Nameserver	IP addresses	PTR	ASN / ISP
mitchell.ns.cloudflare.com	108.162.195.231 162.159.44.231 172.64.35.231 2606:4700:58::a29f:2ce7 2803:f800:50::6ca2:c3e7 2a06:98c1:50::ac40:23e7	mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sierra.ns.cloudflare.com	108.162.194.245 162.159.38.245 172.64.34.245 2606:4700:50::a29f:26f5 2803:f800:50::6ca2:c2f5 2a06:98c1:50::ac40:22f5	sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.90.80	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.197.105	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1a	lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1b	yulpptr-in-f27.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.90.80
🔶 Autoconfig	104.21.90.80

🔷 AAAA Records (IPv6)#

2 records 89ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:5a50	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:c569	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 122ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.90.80,172.67.197.105 ech=AEX+DQBBSQAgACAeGBJYr61BE6f3VnDFAzmiZTYdxuTgsHzrVXnk7N08XgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a50,2606:4700:3035::ac43:c569

📝 TXT Records#

2 records 391ms

TXT Record
google-site-verification=DU0PDz0lPLphsV37Wx2DMK9mWt3B8epGTCs-75sQzK4
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (seektreat.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.seektreat.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dev@seektreat.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 2026-10-25 18:32:18

www	104.21.90.80 172.67.197.105 2606:4700:3035::6815:5a50 2606:4700:3035::ac43:c569 (AS13335) (address records, no CNAME)
www vs bare domain	Same network seektreat.dk: 104.21.90.80 172.67.197.105 2606:4700:3035::6815:5a50 2606:4700:3035::ac43:c569 (AS13335) www.seektreat.dk: 104.21.90.80 172.67.197.105 2606:4700:3035::6815:5a50 2606:4700:3035::ac43:c569 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

228ms

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	2413440853
Primary NS (MNAME)	mitchell.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 18:49:49

Field	Value
Registrar	DANDOMAIN A/S
Registered	2025-06-30
Expires	2027-06-29 (245d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

99ms

83ms

67ms

AAAA

89ms

TXT

391ms

CAA

136ms

HTTPS

122ms

TLSA

236ms

SOA

0ms

MTA-STS

119ms

DNSSEC

228ms

SRV

179ms

Total

2285ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 18:32:17	3403ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-22 15:11:32	2544ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-17 23:56:30	3436ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-09 10:31:54	1257ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-01 06:43:12	685ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-27 07:10:46	2619ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-14 19:55:18	10239ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-29 02:21:33 shown	2285ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 20:11:38	755ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 19:40:30	776ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-20 00:11:57	4738ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-29 22:12:06	911ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-28 05:35:25	1169ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-27 07:34:52	958ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 11:11:10	2230ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 23:04:43	1161ms	2 NS 2 A 5 MX	🔓 Insecure