mgjdev.dk

📜 Historical scan 2026-07-21 15:59:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mgjdev.dk is a .dk domain served by 2 nameservers (clint.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 20 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.63 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is not DNSSEC-signed, has no 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   38ms
NameserverIP addressesPTRASN / ISP
clint.ns.cloudflare.com 108.162.193.90
172.64.33.90
173.245.59.90
2606:4700:58::adf5:3b5a
2803:f800:50::6ca2:c15a
2a06:98c1:50::ac40:215a		 clint.ns.cloudflare.com
clint.ns.cloudflare.com
clint.ns.cloudflare.com
clint.ns.cloudflare.com
clint.ns.cloudflare.com
clint.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com 108.162.192.145
172.64.32.145
173.245.58.145
2606:4700:50::adf5:3a91
2803:f800:50::6ca2:c091
2a06:98c1:50::ac40:2091		 sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.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   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.77.63 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.205.32 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

3 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.spamfri.dk 195.242.131.16
2001:67c:564:fffd::1001		 mx1.spamfri.dk
mx1.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
20 300s mx2.spamfri.dk 193.200.91.109
2001:67c:564:fffd::2001		 mx2.spamfri.dk
mx2.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
30 300s mx3.spamfri.dk 2a00:1b18:2:3:fe::2
62.69.152.43
62.69.152.43		 mx3.spamfri.dk
43.34-46.152.69.62.in-addr.arpa
mx3.spamfri.dk		 AS47527 DLX A/S
AS47527 DLX A/S
AS47527 DLX A/S

🔷 AAAA Records (IPv6)#

2 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:cd20 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:4d3f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.77.63,172.67.205.32 ech=AEX+DQBBTQAgACBc2XmlJhwPESDim2L69GQ/zdKYXOQ7XZQvQFrKIVUsVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:cd20,2606:4700:3037::6815:4d3f

📝 TXT Records#

1 records   176ms
TXT Record
v=spf1 +a +mx +ip4:193.200.90.178 include:_spf.e-studio.dk ~all

✉️ SPF#

PolicyRecord (mgjdev.dk)
~all (soft fail) v=spf1 +a +mx +ip4:193.200.90.178 include:_spf.e-studio.dk ~all

📨 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 2026-10-17 02:47:56
www104.21.77.63 172.67.205.32 2606:4700:3034::ac43:cd20 2606:4700:3037::6815:4d3f (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

3 records   89ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.spamfri.dk DANE-EE · SPKI · SHA-256 884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk DANE-EE · SPKI · SHA-256 6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk DANE-EE · SPKI · SHA-256 BBFB0694919290E5BC9D6E2C6F47D846…

🔐 DNSSEC#

106ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2410052451
Primary NS (MNAME)clint.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 03:35:39
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2023-08-20
Expires2027-08-19 (305d)

🔗 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
38ms
A
28ms
MX
38ms
AAAA
38ms
TXT
176ms
CAA
40ms
HTTPS
38ms
TLSA
89ms
SOA
0ms
MTA-STS
74ms
DNSSEC
106ms
SRV
98ms
Total
1006ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 02:47:56 1274ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 05:53:08 623ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-19 12:14:43 1249ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-12 10:13:25 852ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-06 20:30:44 2084ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-20 08:15:33 11994ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-10 05:17:07 17873ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-21 15:59:32 shown 1006ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-10 16:42:58 1028ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-02 16:29:56 10382ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-26 14:06:14 1235ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-20 11:42:22 687ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-17 13:35:00 3180ms 2 NS 2 A 3 MX 🔓 Insecure
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