to-mailbox.dk

📜 Historical scan 2026-06-25 23:23:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

to-mailbox.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.143.218 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.to-mailbox.dk. 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#

4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordicway.dk	2a01:4f8:1c1a:a1e7::1 91.98.140.195	— static.195.140.98.91.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nordicway.dk	2a01:4f8:c012:4db6::1 49.13.80.249	— static.249.80.13.49.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.143.218	3600s	cp13.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 424ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.to-mailbox.dk	142.132.143.218	cp13.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 560ms

TXT Record
v=spf1 +a +mx +ip4:142.132.143.218 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (to-mailbox.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:142.132.143.218 include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.to-mailbox.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-07 22:30:00

www CNAME	to-mailbox.dk (all on to-mailbox.dk) → 142.132.143.218 (AS24940)
www vs bare domain	Same network to-mailbox.dk: 142.132.143.218 (AS24940) www.to-mailbox.dk: 142.132.143.218 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.to-mailbox.dk	a_z19NXNLRz4KDIlA3uYKor-fpvDufwRAizIV__7M7g

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

68ms

Field	Value
Serial	2026052801
Primary NS (MNAME)	ns1.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

69ms

424ms

AAAA

73ms

TXT

560ms

CAA

102ms

HTTPS

115ms

TLSA

102ms

SOA

68ms

MTA-STS

78ms

DNSSEC

110ms

SRV

131ms

Total

1137ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:30:00	605ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:28:40	754ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:00:12	750ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-28 05:55:46	666ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-26 05:24:48	2436ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-29 15:11:50	9756ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 23:23:00 shown	1137ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 15:25:38	2648ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 10:33:31	961ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 01:36:33	1101ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 09:17:32	1251ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 17:15:09	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:04:52	1931ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 01:16:11	674ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:55:25	2117ms	4 NS 1 A 1 MX	🔒 Secure