readflow.dk

📜 Historical scan 2026-09-15 23:42:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

readflow.dk is a .dk domain served by 2 nameservers (karsyn.ns.cloudflare.com, oswald.ns.cloudflare.com). It was registered on 3 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.168.200.161 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 142ms

Nameserver	IP addresses	PTR	ASN / ISP
karsyn.ns.cloudflare.com	108.162.194.194 162.159.38.194 172.64.34.194 2606:4700:50::a29f:26c2 2803:f800:50::6ca2:c2c2 2a06:98c1:50::ac40:22c2	karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
oswald.ns.cloudflare.com	108.162.193.218 172.64.33.218 173.245.59.218 2606:4700:58::adf5:3bda 2803:f800:50::6ca2:c1da 2a06:98c1:50::ac40:21da	oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
204.168.200.161	300s	static.161.200.168.204.clients.your-server.de	AS24940	Hetzner Online GmbH	204.168.128.0/17	🇩🇪 Germany	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.readflow.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:e7a90ffe@dmarc.mailgun.org,mailto:5a32471a@inbox.ondmarc.com; ruf=mailto:e7a90ffe@dmarc.mailgun.org,mailto:5a32471a@inbox.ondmarc.com;

📬 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 16:44:24

www	204.168.200.161 (AS24940) (address records, no CNAME)
www vs bare domain	Same network readflow.dk: 204.168.200.161 (AS24940) www.readflow.dk: 204.168.200.161 (AS24940)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.readflow.dk	9BT9QoMNZ0USL3bM7PpsI0DucPkhTOtBATkpI2G0juE
TXT	_acme-challenge.readflow.dk	dea2nORM_3SZC9Zexc00HhfhMoyZtLXO6EeyOCbXdDs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

167ms

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	2414943370
Primary NS (MNAME)	karsyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-07-03 13:45:47

Field	Value
Registrar	Simply.com A/S
Registered	2025-11-03
Expires	2026-11-02 (9d)

📋 WHOIS#

⏱️ Lookup Timing#

142ms

94ms

132ms

AAAA

114ms

TXT

272ms

CAA

137ms

HTTPS

97ms

TLSA

416ms

SOA

0ms

MTA-STS

119ms

DNSSEC

167ms

SRV

141ms

Total

1852ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:40:28	546ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-30 15:57:59	742ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-27 12:15:27	630ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-23 16:33:12	1167ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-17 12:17:12	1140ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-15 23:42:42 shown	1852ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-29 04:53:57	1219ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-27 02:38:17	3337ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-19 01:46:07	938ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-03 13:43:10	770ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 13:19:51	2243ms	2 NS 1 A 0 MX	🔓 Insecure