castello-haderslev.dk

📜 Historical scan 2026-08-19 06:05:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

castello-haderslev.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 136.243.21.239 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, 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 611ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 627ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
136.243.21.239	3600s	s3.moonstar.host	AS24940	Hetzner Online GmbH	136.243.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

4 records 681ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	136.243.21.239
🔶 Autoconfig	136.243.21.239

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1409ms

TXT Record
v=spf1 +mx +a include:spf.postal.mhost.io include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (castello-haderslev.dk)
~all (soft fail)	v=spf1 +mx +a include:spf.postal.mhost.io include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.castello-haderslev.dk)
p=reject	v=DMARC1; p=reject

📬 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 11:17:07

www	152.53.149.101 (AS197540) (address records, no CNAME)
www vs bare domain	Same network castello-haderslev.dk: 152.53.149.101 (AS197540) www.castello-haderslev.dk: 152.53.149.101 (AS197540)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 882ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC#

1026ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

664ms

Field	Value
Serial	2026072902
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

611ms

627ms

681ms

AAAA

368ms

TXT

1409ms

CAA

537ms

HTTPS

500ms

TLSA

882ms

SOA

664ms

MTA-STS

655ms

DNSSEC

1026ms

SRV

582ms

Total

31291ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 22:42:26	757ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-25 22:01:40	606ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-07 23:35:39	743ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 23:12:30	613ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-25 17:26:58	2746ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-21 08:33:57	5747ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-19 06:05:11 shown	31291ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-30 20:28:06	4676ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-29 02:25:00	958ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-02 12:12:24	2128ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 20:06:02	1205ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 17:53:10	1021ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 18:13:22	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:45:14	662ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-16 19:50:08	532ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-16 19:41:27	687ms	2 NS 1 A 4 MX	🔒 Secure