maintenance.dk

📜 Historical scan 2026-06-26 05:18:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

maintenance.dk is a .dk domain served by 2 nameservers (matt.ns.cloudflare.com, nia.ns.cloudflare.com). It was registered on 23 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no 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 272ms

Nameserver	IP addresses	PTR	ASN / ISP
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nia.ns.cloudflare.com	108.162.192.210 172.64.32.210 173.245.58.210 2606:4700:50::adf5:3ad2 2803:f800:50::6ca2:c0d2 2a06:98c1:50::ac40:20d2	nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.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#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-07 17:11:38

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

344ms

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#

226ms

Field	Value
Serial	2402910946
Primary NS (MNAME)	matt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 07:09:35

Field	Value
Registrar	Simply.com A/S
Registered	2021-06-23
Expires	2027-06-30 (252d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
cpy.dk	Simply.com A/S
forsyningsportal.dk	Simply.com A/S
fpbv.dk	Simply.com A/S
maalerportalen.dk	Simply.com A/S
målerportalen.dk	Simply.com A/S
onshelf.dk	Simply.com A/S
vdoc.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

272ms

260ms

247ms

AAAA

257ms

TXT

457ms

CAA

266ms

HTTPS

234ms

TLSA

56ms

SOA

226ms

MTA-STS

288ms

DNSSEC

344ms

SRV

262ms

Total

1352ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:11:38	351ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-27 07:24:00	457ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-26 07:17:37	474ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-25 05:13:21	1063ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-29 15:35:46	10268ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-30 13:56:25	996ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-26 05:18:53 shown	1352ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-24 22:51:26	669ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-22 02:40:18	427ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 12:13:39	783ms	2 NS 0 A 0 MX	🔓 Insecure