mdevelopment.dk

📜 Historical scan 2026-06-21 21:47:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mdevelopment.dk is a .dk domain served by 2 nameservers (brenda.ns.cloudflare.com, randy.ns.cloudflare.com). It was registered on 29 March 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.9 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.mdevelopment.dk. 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 86ms

Nameserver	IP addresses	PTR	ASN / ISP
brenda.ns.cloudflare.com	108.162.192.77 172.64.32.77 173.245.58.77 2606:4700:50::adf5:3a4d 2803:f800:50::6ca2:c04d 2a06:98c1:50::ac40:204d	brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
randy.ns.cloudflare.com	108.162.195.109 162.159.44.109 172.64.35.109 2606:4700:58::a29f:2c6d 2803:f800:50::6ca2:c36d 2a06:98c1:50::ac40:236d	randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.9	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.9	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

1 records 97ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.mdevelopment.dk	46.4.208.59	pro02.azehosting.net	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	188.114.96.0
🔶 Autoconfig	172.67.172.191

🔷 AAAA Records (IPv6)#

2 records 86ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::9	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120::/46	—	—
2a06:98c1:3121::9	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120::/46	—	—

🔐 HTTPS Records#

1 records 96ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBB5QAgACANoKdFxxiFPsD4QSdYxkHiwK2EkxYzvvDDsPDlCWsLJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9

📝 TXT Records#

1 records 304ms

TXT Record
v=spf1 mx a a:spf.mdevelopment.dk include:spf.azehosting.net ~all

✉️ SPF#

Policy	Record (mdevelopment.dk)
~all (soft fail)	v=spf1 mx a a:spf.mdevelopment.dk include:spf.azehosting.net ~all

📨 DMARC#

Policy	Record (_dmarc.mdevelopment.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@mdevelopment.dk; ruf=mailto:dmarc@mdevelopment.dk;

📬 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 10:39:57

www	104.21.30.104 172.67.172.191 2606:4700:3036::6815:1e68 2606:4700:3036::ac43:acbf (AS13335) (address records, no CNAME)
www vs bare domain	Same network mdevelopment.dk: 188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.mdevelopment.dk: 104.21.30.104 172.67.172.191 2606:4700:3036::6815:1e68 2606:4700:3036::ac43:acbf (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA Invalid key data — receivers can't verify signatures

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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

96ms

Field	Value
Serial	2406796620
Primary NS (MNAME)	brenda.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 10:48:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-03-29
Expires	2036-03-31 (3452d)

📋 WHOIS#

⏱️ Lookup Timing#

86ms

88ms

97ms

AAAA

86ms

TXT

304ms

CAA

97ms

HTTPS

96ms

TLSA

99ms

SOA

96ms

MTA-STS

82ms

DNSSEC

172ms

SRV

374ms

Total

690ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 10:39:57	3509ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 19:51:14	498ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 06:21:22	786ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 06:28:52	619ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 23:11:32	1238ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 13:11:58	962ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 18:50:01	3065ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 22:47:54	9737ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 13:10:35	838ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 21:47:44 shown	690ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 13:59:27	1111ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:31:52	2756ms	2 NS 2 A 1 MX	🔓 Insecure