mij.dk

📜 Historical scan 2026-08-17 16:34:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mij.dk is a .dk domain served by 2 nameservers (audrey.ns.cloudflare.com, weston.ns.cloudflare.com). It was registered on 14 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.84.11 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.mij.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 241ms

Nameserver	IP addresses	PTR	ASN / ISP
audrey.ns.cloudflare.com	108.162.194.66 162.159.38.66 172.64.34.66 2606:4700:50::a29f:2642 2803:f800:50::6ca2:c242 2a06:98c1:50::ac40:2242	audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
weston.ns.cloudflare.com	108.162.195.138 162.159.44.138 172.64.35.138 2606:4700:58::a29f:2c8a 2803:f800:50::6ca2:c38a 2a06:98c1:50::ac40:238a	weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.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 254ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.11	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.136	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 270ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.mij.dk	217.74.212.90	mail.viacore.dk	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	217.74.212.90
🔶 Autoconfig	217.74.212.90

🔷 AAAA Records (IPv6)#

2 records 228ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b888	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:540b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 233ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.11,172.67.184.136 ech=AEX+DQBBQgAgACCzGvUMgGtcUaT6C65EKg5AQak9T3tZZuTypNcuEC/3LAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b888,2606:4700:3037::6815:540b

🔌 SRV Records#

1 records 287ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.mij.dk

📝 TXT Records#

1 records 571ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (mij.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.mij.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:postmaster@mij.dk;ruf=mailto:postmaster@mij.dk;ri=86400;fo=1;

📬 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 2026-10-25 08:49:10

www	104.21.84.11 172.67.184.136 2606:4700:3033::ac43:b888 2606:4700:3037::6815:540b (AS13335) (address records, no CNAME)
www vs bare domain	Same network mij.dk: 104.21.84.11 172.67.184.136 2606:4700:3033::ac43:b888 2606:4700:3037::6815:540b (AS13335) www.mij.dk: 104.21.84.11 172.67.184.136 2606:4700:3033::ac43:b888 2606:4700:3037::6815:540b (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mij.dk	ErreIuslWTww0Ma9NWJ0x8wr2Kn6zNwLiG2Rferf2Q0
TXT	_acme-challenge.mij.dk	pjs9JvPKRGOVsr7S59ePbQRRr56H5PFzL7r6P6L343M

🔗 TLSA / DANE#

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

🔐 DNSSEC#

382ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412375353
Primary NS (MNAME)	audrey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 09:06:30

Field	Value
Registrar	Simply.com A/S
Registered	2026-05-14
Expires	2027-05-13 (199d)

📋 WHOIS#

⏱️ Lookup Timing#

241ms

254ms

270ms

AAAA

228ms

TXT

571ms

CAA

237ms

HTTPS

233ms

TLSA

410ms

SOA

0ms

MTA-STS

307ms

DNSSEC

382ms

SRV

287ms

Total

4311ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 08:49:09	1421ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-18 13:39:15	3121ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-17 12:53:39	2009ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-16 12:16:56	2080ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 21:56:01	549ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 02:43:42	815ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 01:43:41	653ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 21:35:59	3244ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 03:29:52	1271ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 21:11:33	10184ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 03:43:46	1225ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 23:29:51	2303ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 23:10:06	10341ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 03:03:56	10958ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 16:34:43 shown	4311ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 23:35:48	4152ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 13:48:35	3125ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-04 12:05:08	9999ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 18:22:27	8998ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 23:02:29	831ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 04:14:15	1950ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-23 01:14:27	1193ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:14:23	3360ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 11:04:07	1538ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 15:36:03	1057ms	2 NS 2 A 1 MX	🔒 Secure