mailboks.dk

📜 Historical scan 2026-06-28 03:16:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mailboks.dk is a .dk domain served by 2 nameservers (lou.ns.cloudflare.com, raquel.ns.cloudflare.com). It was registered on 16 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 216ms

Nameserver	IP addresses	PTR	ASN / ISP
lou.ns.cloudflare.com	108.162.193.199 172.64.33.199 173.245.59.199 2606:4700:58::adf5:3bc7 2803:f800:50::6ca2:c1c7 2a06:98c1:50::ac40:21c7	lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
raquel.ns.cloudflare.com	108.162.194.210 162.159.38.210 172.64.34.210 2606:4700:50::a29f:26d2 2803:f800:50::6ca2:c2d2 2a06:98c1:50::ac40:22d2	raquel.ns.cloudflare.com raquel.ns.cloudflare.com raquel.ns.cloudflare.com raquel.ns.cloudflare.com raquel.ns.cloudflare.com raquel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 177ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 424ms

TXT Record
google-site-verification=7ebe8K1EsC9U6rtdhdEeJMDdjZJiYiQwQ54DZ2VwHaE
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (mailboks.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.mailboks.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:72b8006c61504ccf804827cc938a63b7@dmarc-reports.cloudflare.net

📬 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 2026-10-10 16:42:44

www	NXDOMAIN
www vs bare domain	Neither resolves mailboks.dk: no address www.mailboks.dk: no address
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

215ms

Field	Value
Serial	2406877278
Primary NS (MNAME)	lou.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 08:46:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-11-16
Expires	2027-05-31 (215d)

📋 WHOIS#

⏱️ Lookup Timing#

216ms

198ms

177ms

AAAA

204ms

TXT

424ms

CAA

161ms

HTTPS

239ms

TLSA

199ms

SOA

215ms

MTA-STS

236ms

DNSSEC

312ms

SRV

237ms

Total

2041ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 16:42:44	3049ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-17 18:01:47	989ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-10 17:03:18	1739ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-28 15:12:26	2232ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-25 12:37:41	795ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-12 04:28:54	1555ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-28 03:16:19 shown	2041ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-26 21:24:51	934ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-22 14:27:26	1055ms	2 NS 0 A 5 MX	❓ Unknown
2026-06-17 13:42:35	2748ms	2 NS 0 A 5 MX	🔓 Insecure