flyrejser.dk

📜 Historical scan 2026-06-17 10:11:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flyrejser.dk is a .dk domain served by 2 nameservers (donald.ns.cloudflare.com, nadia.ns.cloudflare.com). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.24 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 86ms

Nameserver	IP addresses	PTR	ASN / ISP
donald.ns.cloudflare.com	108.162.193.158 172.64.33.158 173.245.59.158 2606:4700:58::adf5:3b9e 2803:f800:50::6ca2:c19e 2a06:98c1:50::ac40:219e	donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com donald.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nadia.ns.cloudflare.com	108.162.192.207 172.64.32.207 173.245.58.207 2606:4700:50::adf5:3acf 2803:f800:50::6ca2:c0cf 2a06:98c1:50::ac40:20cf	nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.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 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.24	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.174.99	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b	lm-in-f26.1e100.net lr-in-x1b.1e100.net lr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	—	alt1.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
20	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx2.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx3.googlemail.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

🔷 AAAA Records (IPv6)#

2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:4018	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:ae63	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 84ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.24,172.67.174.99 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4018,2606:4700:3035::ac43:ae63

📝 TXT Records#

3 records 164ms

TXT Record
facebook-domain-verification=69ggpjue97mr5d42k72cgb2bnybtux
google-site-verification=uQWQfMLF2vCZj_bYc0B39eZ3ElSQOCDEIMy82-Xzbgw
v=spf1 a include:_spf.anpdm.com ptr mx:google.com include:_spf.google.com include:spf.mandrillapp.com ~all

✉️ SPF#

Policy	Record (flyrejser.dk)
~all (soft fail)	v=spf1 a include:_spf.anpdm.com ptr mx:google.com include:_spf.google.com include:spf.mandrillapp.com ~all

📨 DMARC#

Policy	Record (_dmarc.flyrejser.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:0a134f7d33c44094821b0a8ea570f76c@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 2026-10-23 16:07:51

www	104.21.64.24 172.67.174.99 2606:4700:3032::6815:4018 2606:4700:3036::ac43:ae63 (AS13335) (address records, no CNAME)
www vs bare domain	Same network flyrejser.dk: 104.21.64.24 172.67.174.99 2606:4700:3032::6815:4018 2606:4700:3036::ac43:ae63 (AS13335) www.flyrejser.dk: 104.21.64.24 172.67.174.99 2606:4700:3032::6815:4018 2606:4700:3036::ac43:ae63 (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: 6/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

217ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2405224161
Primary NS (MNAME)	donald.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 09:50:13

Field	Value
Registrar	Name SRS AB
Registered	1997-01-31
Expires	2027-03-31 (158d)

🔗 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#

86ms

82ms

AAAA

62ms

TXT

164ms

CAA

59ms

HTTPS

84ms

TLSA

321ms

SOA

65ms

MTA-STS

118ms

DNSSEC

217ms

SRV

0ms

Total

3702ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 16:07:51	864ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 06:04:06	732ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 21:13:46	858ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-20 19:37:07	1603ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-10 17:05:42	1622ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-25 23:58:13	931ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-24 13:27:39	1468ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-22 08:52:43	1554ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-08 15:49:00	2532ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 05:51:25	970ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-23 15:01:00	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 02:05:48	633ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 06:34:24	2633ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 10:15:17	1423ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 10:11:00 shown	3702ms	2 NS 2 A 5 MX	🔓 Insecure