kaesteljensen.dk

Records from scan: 2026-10-09 12:02:19 · 1229ms total · last checked 2026-10-22 18:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kaesteljensen.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, megan.ns.cloudflare.com). It was registered on 19 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.229.203.242 is hosted by Netnoerden ApS (AS216275) in Denmark. Mail is handled by www680.your-server.de. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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
ivan.ns.cloudflare.com	108.162.193.120 172.64.33.120 173.245.59.120 2606:4700:58::adf5:3b78 2803:f800:50::6ca2:c178 2a06:98c1:50::ac40:2178	ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
megan.ns.cloudflare.com	108.162.192.197 172.64.32.197 173.245.58.197 2606:4700:50::adf5:3ac5 2803:f800:50::6ca2:c0c5 2a06:98c1:50::ac40:20c5	megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.ns.cloudflare.com megan.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.203.242	300s	—	AS216275	Netnoerden ApS	91.229.203.0/24	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	www680.your-server.de	157.90.191.185 2a01:4f8:1061:2074::2	www680.your-server.de www680.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	91.229.203.242
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 91ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records#

1 records 236ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (kaesteljensen.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.kaesteljensen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:kontakt@kaesteljensen.dk

📬 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#

checked 2026-10-09 12:02:19

www	109.58.37.23 (AS44034) (address records, no CNAME)
www vs bare domain	Different networks kaesteljensen.dk: 91.229.203.242 (AS216275) www.kaesteljensen.dk: 109.58.37.23 (AS44034) (all like this)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

129ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2416443217
Primary NS (MNAME)	ivan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 21:33:12

Field	Value
Registrar	1API GmbH
Registered	2013-02-19
Expires	2027-02-28 (127d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

46ms

58ms

AAAA

31ms

TXT

236ms

CAA

31ms

HTTPS

45ms

TLSA

140ms

SOA

49ms

MTA-STS

88ms

DNSSEC

129ms

SRV

91ms

Total

1229ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:02:19 shown	1229ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 21:23:06	3852ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 21:13:40	1715ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 20:53:34	3323ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 20:44:42	1988ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 19:33:17	2795ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 13:44:50	880ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 15:54:04	4527ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 10:06:17	1279ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-20 08:35:13	11806ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-16 05:47:43	2930ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 16:11:43	1130ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-02 06:19:08	2823ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 09:22:09	2716ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 22:02:31	2735ms	2 NS 1 A 1 MX	🔓 Insecure