4505.dk

📜 Historical scan 2026-07-02 17:15:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

4505.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 6 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.160.13.20 is hosted by Corporation Service Company (AS19574) in United States. The zone is not DNSSEC-signed, publishes a 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   48ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns1.arcemus.com
kandns06.digitalarchives.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns4.netnames.net
ns8.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC

🌍 A Records#

2 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —

📧 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#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.4505.dk)
p=reject v=DMARC1; p=reject; rua=mailto:6904cc03@inbox.ondmarc.com,mailto:asos@rua.netcraft.com; ruf=mailto:6904cc03@inbox.ondmarc.com,mailto:asos@ruf.netcraft.com;

📬 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 2026-10-10 05:12:34
www165.160.13.20 165.160.15.20 (AS19574) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

38ms
FieldValue
Serial2018081007
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s

📋 Registration#

WHOIS fetched 2026-10-08 10:55:53
FieldValue
RegistrarCSC Digital Brand Service, Inc
Registered2017-12-06
Expires2026-12-31 (75d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
37ms
MX
37ms
AAAA
53ms
TXT
250ms
CAA
42ms
HTTPS
44ms
TLSA
59ms
SOA
38ms
MTA-STS
77ms
DNSSEC
126ms
SRV
73ms
Total
633ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-07-26 10:12:23 16642ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-02 17:15:31 shown 633ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 23:55:28 559ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-20 04:38:36 468ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 13:14:07 497ms 2 NS 2 A 0 MX 🔓 Insecure
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