mgengineering.dk

📜 Historical scan 2026-08-20 07:57:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mgengineering.dk is a .dk domain served by 2 nameservers (princess.ns.cloudflare.com, vasilii.ns.cloudflare.com). It was registered on 25 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.83 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route2.mx.cloudflare.net, route3.mx.cloudflare.net and 1 more. 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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
princess.ns.cloudflare.com	108.162.194.17 162.159.38.17 172.64.34.17 2606:4700:50::a29f:2611 2803:f800:50::6ca2:c211 2a06:98c1:50::ac40:2211	princess.ns.cloudflare.com princess.ns.cloudflare.com princess.ns.cloudflare.com princess.ns.cloudflare.com princess.ns.cloudflare.com princess.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vasilii.ns.cloudflare.com	108.162.195.26 162.159.44.26 172.64.35.26 2606:4700:58::a29f:2c1a 2803:f800:50::6ca2:c31a 2a06:98c1:50::ac40:231a	vasilii.ns.cloudflare.com vasilii.ns.cloudflare.com vasilii.ns.cloudflare.com vasilii.ns.cloudflare.com vasilii.ns.cloudflare.com vasilii.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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.41.83	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.66	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
46	300s	route2.mx.cloudflare.net	162.159.205.17 162.159.205.18 162.159.205.19 2606:4700:f5::10 2606:4700:f5::e 2606:4700:f5::f	route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net route2.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
68	300s	route3.mx.cloudflare.net	162.159.205.23 162.159.205.24 162.159.205.25 2606:4700:f5::11 2606:4700:f5::12 2606:4700:f5::13	route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net route3.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
92	300s	route1.mx.cloudflare.net	162.159.205.11 162.159.205.12 162.159.205.13 2606:4700:f5::b 2606:4700:f5::c 2606:4700:f5::d	route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net route1.mx.cloudflare.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2953	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a342	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.41.83,172.67.163.66 ech=AEX+DQBBrAAgACB6OFUSmj1YOK0lasWwXq0Sc8XBCz2NSMqcCXITbeVnIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2953,2606:4700:3035::ac43:a342

📝 TXT Records#

3 records 195ms

TXT Record
brevo-code:7c7bd615b43c5e57b77d7acf2ff675d8
MS=ms49459118
v=spf1 include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (mgengineering.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net ~all

📨 DMARC#

Policy	Record (_dmarc.mgengineering.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-11 20:42:45

www	NXDOMAIN
www vs bare domain	www does not resolve mgengineering.dk: 104.21.41.83 172.67.163.66 2606:4700:3032::6815:2953 2606:4700:3035::ac43:a342 (AS13335) www.mgengineering.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mgengineering.dk	0aWVR9rPJhP6tpeK-u5IyPzpYgP6QgNYgA3_TlJz4PA
TXT	_acme-challenge.mgengineering.dk	HNIrXhh1KIOwcrPSnkmofYJOra4ZJg7rt1hby4KChfI

🔗 TLSA / DANE#

9 records 744ms

Service / Owner	Type	Cert association
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route1.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route2.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-TA · SPKI · SHA-256	59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net	DANE-EE · SPKI · SHA-256	9BE5B7D47F9EFF930C11EB04D27CAE6B…

🔐 DNSSEC#

9084ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412642196
Primary NS (MNAME)	princess.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 19:21:06

Field	Value
Registrar	ONE.COM A/S
Registered	2024-03-25
Expires	2027-03-24 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

54ms

60ms

AAAA

65ms

TXT

195ms

CAA

57ms

HTTPS

63ms

TLSA

744ms

SOA

0ms

MTA-STS

64ms

DNSSEC

9084ms

SRV

80ms

Total

11452ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:03:21	919ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 18:33:09	1234ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-29 18:26:53	828ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-14 02:45:37	1054ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-08 22:35:07	1969ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-27 19:01:35	825ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-25 11:21:44	990ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-24 09:17:35	10370ms	2 NS 2 A 3 MX	❓ Unknown
2026-08-23 08:49:04	2238ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-22 08:35:20	3089ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-20 07:57:22 shown	11452ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-16 03:48:06	8548ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-02 12:48:59	2676ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-14 03:41:58	1745ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-03 06:19:32	1264ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-27 11:02:17	1235ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 11:56:16	1911ms	2 NS 0 A 3 MX	❓ Unknown