newheartvalve.dk

📜 Historical scan 2026-09-14 04:29:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

newheartvalve.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 23 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 18.216.245.174 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by custmx.cscdns.net. 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   45ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns7.netnames.net
ns3.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns3.euro909.com
pdns2.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC

🌍 A Records#

2 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
18.216.245.174 14400s ec2-18-216-245-174.us-east-2.compute.amazonaws.com AS16509 Amazon.com, Inc. 18.216.0.0/13 🇺🇸 United States Columbus
3.14.236.247 14400s ec2-3-14-236-247.us-east-2.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.8.0.0/13 🇺🇸 United States Columbus

📧 MX Records#

1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s custmx.cscdns.net 198.58.121.58 — AS63949 Akamai Connected Cloud

🔷 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 04:59:39
www CNAMEedwards-geo.txproxy.com (all on txproxy.com)
www vs bare domainSame network
newheartvalve.dk: 18.216.245.174 3.14.236.247 (AS16509)
www.newheartvalve.dk: 13.237.207.231 13.55.122.230 (AS16509)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2018012206
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s

📋 Registration#

WHOIS fetched 2026-10-16 08:12:02
FieldValue
RegistrarCSC Digital Brand Service, Inc
Registered2018-01-23
Expires2027-01-31 (96d)

🔗 Same registrant#

2 domains

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).

DomainRegistrar
hjerteklap.dkCSC Digital Brand Service, Inc
thisistavitoday.dkCSC Digital Brand Service, Inc
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
46ms
MX
41ms
AAAA
60ms
TXT
226ms
CAA
49ms
HTTPS
46ms
TLSA
100ms
SOA
0ms
MTA-STS
69ms
DNSSEC
84ms
SRV
75ms
Total
604ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 04:59:39 729ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 02:04:57 573ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-14 04:29:06 shown 604ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-28 00:34:55 1044ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 19:14:39 2549ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 00:31:01 1312ms 2 NS 2 A 1 MX ⚠️ Bogus
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