rejsen.dk

📜 Historical scan 2026-08-17 14:57:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rejsen.dk is a .dk domain served by 2 nameservers (elaine.ns.cloudflare.com, nico.ns.cloudflare.com). It was registered on 23 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.3 is hosted by Cloudflare, Inc. (AS13335). 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 274ms

Nameserver	IP addresses	PTR	ASN / ISP
elaine.ns.cloudflare.com	108.162.192.152 172.64.32.152 173.245.58.152 2606:4700:50::adf5:3a98 2803:f800:50::6ca2:c098 2a06:98c1:50::ac40:2098	elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nico.ns.cloudflare.com	108.162.195.147 162.159.44.147 172.64.35.147 2606:4700:58::a29f:2c93 2803:f800:50::6ca2:c393 2a06:98c1:50::ac40:2393	nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.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 225ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.3	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.114	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.128.114
🔶 Autoconfig	104.21.2.3

🔷 AAAA Records (IPv6)#

2 records 270ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:203	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8072	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 179ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.3,172.67.128.114 ech=AEX+DQBBwQAgACCjWTcm3LPyqVBxMEcFLOzuArmq5z8eXR7FiTfuIc2aRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:203,2606:4700:3033::ac43:8072

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 09:57:02

www	104.21.2.3 172.67.128.114 2606:4700:3033::6815:203 2606:4700:3033::ac43:8072 (AS13335) (address records, no CNAME)
www vs bare domain	Same network rejsen.dk: 104.21.2.3 172.67.128.114 2606:4700:3033::6815:203 2606:4700:3033::ac43:8072 (AS13335) www.rejsen.dk: 104.21.2.3 172.67.128.114 2606:4700:3033::6815:203 2606:4700:3033::ac43:8072 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

350ms

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	2412377079
Primary NS (MNAME)	elaine.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 10:24:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-02-23
Expires	2027-05-31 (220d)

🔗 Same registrant#

30 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).

Domain	Registrar
aait.dk	Punktum dk A/S (direct)
aatb.dk	Punktum dk A/S (direct)
autonom.dk	Punktum dk A/S (direct)
avine.dk	Punktum dk A/S (direct)
complait.dk	ONE.COM A/S
duplex.dk	Punktum dk A/S (direct)
hasserislund.dk	Punktum dk A/S (direct)
hdd.dk	Punktum dk A/S (direct)
hvalen.dk	Punktum dk A/S (direct)
indkøbsseddel.dk	ONE.COM A/S
klokkeklar.dk	Punktum dk A/S (direct)
kloks.dk	Punktum dk A/S (direct)
kvaj.dk	Punktum dk A/S (direct)
legetoej.dk	Punktum dk A/S (direct)
moshable.dk	Punktum dk A/S (direct)
nemlager.dk	ONE.COM A/S
nemme.dk	ONE.COM A/S
nemmeside.dk	ONE.COM A/S
nemsaldo.dk	ONE.COM A/S
nemtid.dk	Punktum dk A/S (direct)
oeko.dk	Punktum dk A/S (direct)
payy.dk	ONE.COM A/S
payyy.dk	ONE.COM A/S
pretaporter.dk	Punktum dk A/S (direct)
ramaskrig.dk	Punktum dk A/S (direct)
rekvisit.dk	Punktum dk A/S (direct)
temtora.dk	Punktum dk A/S (direct)
thomasklok.dk	Punktum dk A/S (direct)
tungt.dk	Punktum dk A/S (direct)
vhf.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

274ms

225ms

275ms

AAAA

270ms

TXT

676ms

CAA

230ms

HTTPS

179ms

TLSA

247ms

SOA

0ms

MTA-STS

282ms

DNSSEC

350ms

SRV

336ms

Total

2785ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 09:57:02	823ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 23:17:56	646ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 22:32:44	577ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 04:40:00	752ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 14:57:12 shown	2785ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 06:31:55	1472ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 15:40:22	3152ms	2 NS 1 A 4 MX	❓ Unknown
2026-06-22 09:13:23	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 19:43:18	856ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 19:41:10	1211ms	2 NS 1 A 4 MX	🔓 Insecure