expandersystem.dk

Records from scan: 2026-10-02 13:36:52 · 732ms total · last checked 2026-10-18 10:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

expandersystem.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was registered on 22 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.74.99.200 is hosted by Vercara, LLC (AS12008) in United States. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.uk ns1.webipdns.com.au	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.uk ns2.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
204.74.99.200	300s	—	AS12008	Vercara, LLC	204.74.99.0/24	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2610:a1:3094::200	300s	—	AS12008	Vercara, LLC	2610:a1:3094:0:0:0:0:0/48	🇺🇸 United States	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 208ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.expandersystem.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; fo=1

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 49ms

Flags	Tag	Value
0	issue	digicert.com
0	issuewild	digicert.com

🧩 Web & zone#

checked 2026-10-08 18:22:32

www	204.74.99.200 2610:a1:3094::200 (AS12008) (address records, no CNAME)
www vs bare domain	Same network expandersystem.dk: 204.74.99.200 2610:a1:3094::200 (AS12008) www.expandersystem.dk: 204.74.99.200 2610:a1:3094::200 (AS12008)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

147ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2019110322
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-02 13:52:06

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2010-04-22
Expires	2027-04-30 (193d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

49ms

43ms

AAAA

44ms

TXT

208ms

CAA

49ms

HTTPS

33ms

TLSA

139ms

SOA

34ms

MTA-STS

57ms

DNSSEC

147ms

SRV

68ms

Total

732ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 13:36:52 shown	732ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-27 14:31:40	801ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-25 23:06:16	9451ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-27 01:13:09	2378ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-25 00:28:42	518ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-19 19:46:12	489ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 09:09:10	1162ms	2 NS 1 A 0 MX	🔓 Insecure