mic-key.dk

📜 Historical scan 2026-06-25 05:35:24 · ← 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 62ms

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 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
100.50.250.221	300s	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	300s	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	300s	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 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	ywuser.cybercity.dk	—	—	—
100	300s	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#

143ms

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

🏷️ SOA#

55ms

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#

62ms

90ms

67ms

AAAA

70ms

TXT

366ms

CAA

68ms

HTTPS

92ms

TLSA

298ms

SOA

55ms

MTA-STS

76ms

DNSSEC

143ms

SRV

104ms

Total

4729ms

🕐 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 shown	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	1015ms	4 NS 3 A 2 MX	🔓 Insecure