kajak.dk

📜 Historical scan 2026-08-09 15:40:35 · ← 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 39ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.68	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.68	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.75.74	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

5 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b	lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.26.0.68
🔶 Autoconfig	172.67.75.74

🔷 AAAA Records (IPv6)#

3 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:144	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:44	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4b4a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 51ms

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 227ms

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#

100ms

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	2411720722
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#

39ms

48ms

46ms

AAAA

47ms

TXT

227ms

CAA

32ms

HTTPS

51ms

TLSA

110ms

SOA

0ms

MTA-STS

66ms

DNSSEC

100ms

SRV

77ms

Total

1679ms

🕐 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 shown	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	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