mqs.dk

📜 Historical scan 2026-06-17 21:45:26  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mqs.dk is a .dk domain served by 2 nameservers (dean.ns.cloudflare.com, journey.ns.cloudflare.com). It was registered on 27 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.72.246 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   107ms
NameserverIP addressesPTRASN / ISP
dean.ns.cloudflare.com 108.162.193.153
172.64.33.153
173.245.59.153
2606:4700:58::adf5:3b99
2803:f800:50::6ca2:c199
2a06:98c1:50::ac40:2199		 dean.ns.cloudflare.com
dean.ns.cloudflare.com
dean.ns.cloudflare.com
dean.ns.cloudflare.com
dean.ns.cloudflare.com
dean.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
journey.ns.cloudflare.com 108.162.194.3
162.159.38.3
172.64.34.3
2606:4700:50::a29f:2603
2803:f800:50::6ca2:c203
2a06:98c1:50::ac40:2203		 journey.ns.cloudflare.com
journey.ns.cloudflare.com
journey.ns.cloudflare.com
journey.ns.cloudflare.com
journey.ns.cloudflare.com
journey.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.72.246 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.136.177 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover95.216.198.217
🔶 Autoconfig172.67.136.177

🔷 AAAA Records (IPv6)#

2 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:48f6 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:88b1 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   39ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.72.246,172.67.136.177 ech=AEX+DQBB/QAgACAXB3WSVMJCEvoNZQHmoN9vn+IfvWP22NyOkRp/+YwJXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:48f6,2606:4700:3037::ac43:88b1

🔌 SRV Records#

1 records   114ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

2 records   341ms
TXT Record
google-site-verification=m14lRIsDNtupD1LhhksbrYJ1tj8qkLlmGyBpPa5nLgg
v=spf1 include:spf.simply.com ~all

✉️ SPF#

PolicyRecord (mqs.dk)
~all (soft fail) v=spf1 include:spf.simply.com ~all

📨 DMARC#

PolicyRecord (_dmarc.mqs.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-15 20:47:25
www CNAME420593a59e50add6ccd1.b-cdn.net (all on b-cdn.net)
www vs bare domainDifferent networks (all like this)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records   66ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

72ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

35ms
FieldValue
Serial2406644323
Primary NS (MNAME)dean.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 20:58:33
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-09-27
Expires2027-09-30 (347d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
107ms
A
45ms
MX
50ms
AAAA
38ms
TXT
341ms
CAA
277ms
HTTPS
39ms
TLSA
66ms
SOA
35ms
MTA-STS
39ms
DNSSEC
72ms
SRV
114ms
Total
1044ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 20:47:25 1472ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 12:29:48 3145ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-07 12:16:20 1012ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 07:46:35 1167ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 19:21:40 863ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-17 10:11:02 1687ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-11 03:15:32 3410ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-30 16:33:25 947ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-29 20:02:56 1015ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 21:45:26 shown 1044ms 2 NS 2 A 1 MX 🔓 Insecure
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