rehasense.dk

📜 Historical scan 2026-09-13 17:01:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rehasense.dk is a .dk domain served by 2 nameservers (brian.ns.cloudflare.com, sierra.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.101 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail16.lh.pl. 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
brian.ns.cloudflare.com	108.162.195.36 162.159.44.36 172.64.35.36 2606:4700:58::a29f:2c24 2803:f800:50::6ca2:c324 2a06:98c1:50::ac40:2324	brian.ns.cloudflare.com brian.ns.cloudflare.com brian.ns.cloudflare.com brian.ns.cloudflare.com brian.ns.cloudflare.com brian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sierra.ns.cloudflare.com	108.162.194.245 162.159.38.245 172.64.34.245 2606:4700:50::a29f:26f5 2803:f800:50::6ca2:c2f5 2a06:98c1:50::ac40:22f5	sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.3.101	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.129	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	mail16.lh.pl	185.135.89.126 185.135.89.140 185.135.89.190 5.252.228.55 94.154.117.249	mail16.lh.pl mail16.lh.pl mail16.lh.pl mail16.lh.pl mail16.lh.pl	AS203417 LH.pl Sp. z o.o. AS203417 LH.pl Sp. z o.o. AS203417 LH.pl Sp. z o.o. AS203417 LH.pl Sp. z o.o. AS203417 LH.pl Sp. z o.o.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.3.101
🔶 Autoconfig	104.21.3.101

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:9981	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:365	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.3.101,172.67.153.129 ech=AEX+DQBB9AAgACCyXlHZUJbMSGmlcPrA4vxdsVYrWfi6WTnjXtySBIjNVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9981,2606:4700:3037::6815:365

🔌 SRV Records#

1 records 78ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.lh.pl

📝 TXT Records#

1 records 198ms

TXT Record
v=spf1 include:_spf.lh.pl -all

✉️ SPF#

Policy	Record (rehasense.dk)
-all (hard fail)	v=spf1 include:_spf.lh.pl -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 2026-10-09 19:05:37

www	104.21.3.101 172.67.153.129 2606:4700:3035::ac43:9981 2606:4700:3037::6815:365 (AS13335) (address records, no CNAME)
www vs bare domain	Same network rehasense.dk: 188.114.96.1 188.114.97.1 2606:4700:3035::ac43:9981 2606:4700:3037::6815:365 (AS13335) www.rehasense.dk: 104.21.3.101 172.67.153.129 2606:4700:3035::ac43:9981 2606:4700:3037::6815:365 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.rehasense.dk	WTKVeITDS-aAD7qvqhmK8_siUFcKYOTdjM33JYLX99g
TXT	_acme-challenge.rehasense.dk	ndVx4WcRUigfTZ7RdDzYpsilm3w7b_FTM8s0zQB0H98

🔗 TLSA / DANE#

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

🔐 DNSSEC#

127ms

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	2414787348
Primary NS (MNAME)	brian.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#

53ms

44ms

39ms

AAAA

37ms

TXT

198ms

CAA

55ms

HTTPS

52ms

TLSA

133ms

SOA

0ms

MTA-STS

84ms

DNSSEC

127ms

SRV

78ms

Total

1303ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 06:51:47	2166ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 06:43:40	947ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 15:25:28	949ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 00:23:45	876ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 02:28:27	1734ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 17:01:13 shown	1303ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 08:57:26	3706ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 01:21:09	1546ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 12:55:06	2483ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 20:06:18	1562ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-23 02:48:44	1889ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 14:03:16	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:22:54	922ms	2 NS 2 A 1 MX	🔓 Insecure