mic-key.dk

📜 Historical scan 2026-06-17 11:45:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mic-key.dk is a .dk domain served by 4 nameservers (ns-1031.awsdns-00.org, ns-1768.awsdns-29.co.uk, ns-317.awsdns-39.com and 1 more). It was registered on 25 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 100.50.250.221 is hosted by Amazon.com, Inc. (AS14618) in United States. Mail is handled by ywuser.cybercity.dk, mailgate.cybercity.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

4 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1031.awsdns-00.org	205.251.196.7 2600:9000:5304:700::1	ns-1031.awsdns-00.org ns-1031.awsdns-00.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1768.awsdns-29.co.uk	205.251.198.232 2600:9000:5306:e800::1	ns-1768.awsdns-29.co.uk ns-1768.awsdns-29.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-317.awsdns-39.com	205.251.193.61 2600:9000:5301:3d00::1	ns-317.awsdns-39.com ns-317.awsdns-39.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-975.awsdns-57.net	205.251.195.207 2600:9000:5303:cf00::1	ns-975.awsdns-57.net ns-975.awsdns-57.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

3 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
100.50.250.221	—	ec2-100-50-250-221.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	100.48.0.0/12	🇺🇸 United States	Ashburn
44.209.90.223	—	ec2-44-209-90-223.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	44.192.0.0/11	🇺🇸 United States	Ashburn
98.88.164.205	—	ec2-98-88-164-205.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	98.80.0.0/12	🇺🇸 United States	Ashburn

📧 MX Records#

2 records 94ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	ywuser.cybercity.dk	—	—	—
100	—	mailgate.cybercity.dk	212.88.64.50	relay.telenor.dk	AS9158 Telenor A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 07:26:19

www CNAME	mic-key.dk (all on mic-key.dk) → 34.233.178.134 44.208.104.239 54.175.83.65 (AS14618)
www vs bare domain	Same network mic-key.dk: 34.233.178.134 44.208.104.239 54.175.83.65 (AS14618) www.mic-key.dk: 34.233.178.134 44.208.104.239 54.175.83.65 (AS14618)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

53ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1768.awsdns-29.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-06 20:40:10

Field	Value
Registrar	MarkMonitor Inc.
Registered	2001-10-25
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

48ms

94ms

AAAA

54ms

TXT

137ms

CAA

51ms

HTTPS

38ms

TLSA

181ms

SOA

53ms

MTA-STS

54ms

DNSSEC

75ms

SRV

0ms

Total

1015ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:26:19	3155ms	4 NS 3 A 2 MX	🔓 Insecure
2026-09-30 21:46:58	3063ms	4 NS 3 A 2 MX	🔓 Insecure
2026-09-17 02:05:12	3127ms	4 NS 3 A 2 MX	🔓 Insecure
2026-06-26 23:52:40	2924ms	4 NS 3 A 2 MX	🔓 Insecure
2026-06-25 05:35:24	4729ms	4 NS 3 A 2 MX	🔓 Insecure
2026-06-23 06:57:59	987ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:45:12 shown	1015ms	4 NS 3 A 2 MX	🔓 Insecure