rejsetilbud.dk

📜 Historical scan 2026-07-06 10:42:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rejsetilbud.dk is a .dk domain served by 2 nameservers (mark.ns.cloudflare.com, robin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.168 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, 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 163ms

Nameserver	IP addresses	PTR	ASN / ISP
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
robin.ns.cloudflare.com	108.162.192.218 172.64.32.218 173.245.58.218 2606:4700:50::adf5:3ada 2803:f800:50::6ca2:c0da 2a06:98c1:50::ac40:20da	robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.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 146ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.168	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.102	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 180ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:400c:c04::1a 2a00:1450:400c:c04::1a 74.125.133.27	wk-in-x1a.1e100.net wk-in-f26.1e100.net wo-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 185ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:8666	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:19a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 215ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.168,172.67.134.102 ech=AEX+DQBBnQAgACDWa5ZtxiZmOtf6de7RTmXsNCXM9wRy/hTKZ5xSX1UwGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8666,2606:4700:3034::6815:19a8

📝 TXT Records#

2 records 380ms

TXT Record
google-site-verification=hlEMbm665ftSR9FVquDU2Z88ehnlbXD-YqiYCTieCuM
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (rejsetilbud.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~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 2026-10-08 12:48:25

www	104.21.25.168 172.67.134.102 2606:4700:3033::ac43:8666 2606:4700:3034::6815:19a8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network rejsetilbud.dk: 104.21.25.168 172.67.134.102 2606:4700:3033::ac43:8666 2606:4700:3034::6815:19a8 (AS13335) www.rejsetilbud.dk: 104.21.25.168 172.67.134.102 2606:4700:3033::ac43:8666 2606:4700:3034::6815:19a8 (AS13335)
Wildcard	No

✍️ 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#

254ms

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	2408712727
Primary NS (MNAME)	mark.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

163ms

146ms

180ms

AAAA

185ms

TXT

380ms

CAA

176ms

HTTPS

215ms

TLSA

340ms

SOA

0ms

MTA-STS

251ms

DNSSEC

254ms

SRV

245ms

Total

3169ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:32:37	620ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-26 17:07:19	881ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 16:53:04	2267ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 16:27:07	804ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-22 15:34:58	10321ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-03 18:26:09	932ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-29 18:57:33	1438ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-06 10:42:44 shown	3169ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 02:25:50	11485ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-19 06:17:52	1173ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-18 02:44:34	4735ms	2 NS 2 A 5 MX	🔓 Insecure