mc-usa.dk

📜 Historical scan 2026-06-17 23:22:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mc-usa.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 27 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.14.90.203 is hosted by Tele2 SWIPnet (AS1257) in Sweden. 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#

2 records 98ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records 111ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.14.90.203	—	redirect.portsit.se	AS1257	Tele2 SWIPnet	193.12.0.0/14	🇸🇪 Sweden	Malmö

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 305ms

TXT Record
d365mktkey=qCoD89gbKxgO6aXH6FjEVGtuIqyUD4gyVx8rRtJv7u8x
facebook-domain-verification=8151y1ln6xw7c35piyo6aytbpu8arv

✉️ 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 2026-10-12 10:59:00

www	193.14.90.203 (AS1257) (address records, no CNAME)
www vs bare domain	Same network mc-usa.dk: 193.14.90.203 (AS1257) www.mc-usa.dk: 193.14.90.203 (AS1257)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

137ms

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

🏷️ SOA#

96ms

Field	Value
Serial	2025092900
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

WHOIS fetched 2026-10-12 04:48:16

Field	Value
Registrar	Abion AB
Registered	2008-10-27
Expires	2026-10-31 (10d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
mcrejser.dk	Abion AB

📋 WHOIS#

⏱️ Lookup Timing#

98ms

111ms

58ms

AAAA

97ms

TXT

305ms

CAA

119ms

HTTPS

95ms

TLSA

78ms

SOA

96ms

MTA-STS

97ms

DNSSEC

137ms

SRV

162ms

Total

616ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 16:37:17	523ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-06 21:08:14	9535ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-26 17:46:34	646ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-28 07:31:55	696ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 23:22:56 shown	616ms	2 NS 1 A 0 MX	🔓 Insecure