kajak.dk

📜 Historical scan 2026-06-25 06:28:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kajak.dk is a .dk domain served by 2 nameservers (remy.ns.cloudflare.com, sydney.ns.cloudflare.com). It was registered on 24 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.0.68 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
remy.ns.cloudflare.com	108.162.195.115 162.159.44.115 172.64.35.115 2606:4700:58::a29f:2c73 2803:f800:50::6ca2:c373 2a06:98c1:50::ac40:2373	remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sydney.ns.cloudflare.com	108.162.194.102 162.159.38.102 172.64.34.102 2606:4700:50::a29f:2666 2803:f800:50::6ca2:c266 2a06:98c1:50::ac40:2266	sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.68	600s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.68	600s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.75.74	600s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

5 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	142.251.1.27 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a	lb-in-f27.1e100.net lk-in-x1a.1e100.net lk-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4003:c26::1a	lcbomp-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt2.aspmx.l.google.com	108.177.125.26 2a00:1450:4013:c1e::1b	tp-in-f26.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt4.aspmx.l.google.com	192.178.230.26 2a00:1450:4025:c01::1a	yunrtab-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.75.74
🔶 Autoconfig	104.26.1.68

🔷 AAAA Records (IPv6)#

3 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:144	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:44	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4b4a	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 102ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.0.68,104.26.1.68,172.67.75.74 ipv6hint=2606:4700:20::681a:44,2606:4700:20::681a:144,2606:4700:20::ac43:4b4a

📝 TXT Records#

3 records 158ms

TXT Record
_globalsign-domain-verification=y1pAG10JBmzvTDlJ9RgoEubqn625_ZGE5mVWWiXUh1
google-site-verification=du4yZYvnDNxqI_3pzf5oV1J4cJllx8x4Q8N-Bt7h5Do
v=spf1 include:_spf.google.com include:sendgrid.net ~all

✉️ SPF#

Policy	Record (kajak.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:sendgrid.net ~all

📨 DMARC#

Policy	Record (_dmarc.kajak.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:b6f8e38e2be8441ab3488f3c46adb6eb@dmarc-reports.cloudflare.net

📬 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 10:07:45

www	104.26.0.68 104.26.1.68 172.67.75.74 2606:4700:20::681a:144 2606:4700:20::681a:44 2606:4700:20::ac43:4b4a (AS13335) (address records, no CNAME)
www vs bare domain	Same network kajak.dk: 104.26.0.68 104.26.1.68 172.67.75.74 2606:4700:20::681a:144 (AS13335) www.kajak.dk: 104.26.0.68 104.26.1.68 172.67.75.74 2606:4700:20::681a:144 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u13108836.wl087.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u13108836.wl087.sendgrid.net	RSA · ~1024 bit below 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

24ms

Field	Value
Serial	2406701924
Primary NS (MNAME)	remy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 06:45:16

Field	Value
Registrar	A/S SCANNET
Registered	1997-02-24
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

53ms

43ms

AAAA

35ms

TXT

158ms

CAA

34ms

HTTPS

102ms

TLSA

65ms

SOA

24ms

MTA-STS

38ms

DNSSEC

67ms

SRV

125ms

Total

990ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 10:04:17	598ms	2 NS 3 A 5 MX	🔓 Insecure
2026-09-22 18:38:30	2519ms	2 NS 3 A 5 MX	🔓 Insecure
2026-09-08 03:58:25	1402ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-09 15:40:35	1679ms	2 NS 3 A 5 MX	🔓 Insecure
2026-07-23 19:55:27	2219ms	2 NS 3 A 5 MX	🔓 Insecure
2026-07-01 11:49:20	1153ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-28 06:26:46	2259ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-27 20:32:14	1352ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-25 06:28:38 shown	990ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-21 03:29:16	678ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-17 15:25:14	1101ms	2 NS 3 A 5 MX	🔓 Insecure