einthoven.com - robtex.com
einthoven.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774609667 | ||||||
Same first word
einthoven.info |
einthoven.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSeinthoven.com.einthoven.com2015-07-06 → 2026-03-27 · 2 obs
● 2026-03-27 11:09:56
●NSns1.cardiothink.com2015-07-06 → 2026-03-27 · 2 obs
● 2026-03-27 11:09:56
●NSns1.cecst.com2026-02-23 → 2026-03-27 · 3 obs
● 2026-02-23 07:24:56
● 2026-03-27 11:09:56
●NSns2.cardiothink.com2015-07-06 → 2026-03-27 · 2 obs
● 2026-03-27 11:09:56
●MXns1.cardiothink.com2015-07-06 → 2026-03-27 · 2 obs
● 2026-03-27 11:09:56
○A108.224.176.732015-07-06 → 2017-03-21 · 4 obs
● 2017-03-21 17:59:06
○ 2026-02-23 07:24:56
○ 2026-03-27 11:09:56
●A108.224.176.752026-02-23 → 2026-03-27 · 3 obs
● 2026-02-23 07:24:56
● 2026-03-27 11:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| einthoven.com | ns1.cardiothink.com, ns1.cecst.com | 4 records |
✅ Authoritative Response
Server:172.104.197.251
NS records: ns1.cardiothink.com, ns1.cecst.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.224.176.75 |
| NS | 2 | ns2.cardiothink.com, ns1.cardiothink.com |
| MX | 2 | ns1.cecst.com (pri: 0), ns1.cardiothink.com (pri: 10) |
| SOA | 1 | einthoven.com.einthoven.com root.ns1.car |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.cardiothink.com, ns1.cardiothink.com, ns1.cecst.com...)
Analysis
IP Addresses
einthoven.com maps to IP address 108.224.176.75.
Other host names, for example, 108-224-176-75.lightspeed.snantx.sbcglobal.net share IP numbers with einthoven.com.
Name Servers
einthoven.com is delegated to four name servers: ns1.cardiothink.com, ns2.cardiothink.com, ns1.cecst.com and einthoven.com.einthoven.com.
einthoven.com at least partially shares name servers with other domains such as cecst.com, koshergrassfedbeef.com, ppc-pal.com, cardiothink.com and thewidmans.org.
these name servers are commonly used alongside the name servers ns2.cecst.com, ns1.cardiothink.com.koshergrassfedbeef.com, ns1.cardiothink.com.ppc-pal.com, ns1.cardiothink.com.thewidmans.org and ns1.cardiothink.com.thewidmans.com.
Host names with two IP numbers:
ns1.cardiothink.com points to 2600:3c00::f03c:92ff:fe27:e290 and 172.104.197.251
ns2.cardiothink.com points to 2a01:7e01::f03c:92ff:fe27:e355 and 194.233.162.185
ns1.cecst.com points to 2a01:7e01::f03c:92ff:fe27:e355 and 194.233.162.185
Names pointing to 2a01:7e01::f03c:92ff:fe27:e355: ns2.cardiothink.com and ns1.cecst.com
Names pointing to 194.233.162.185: ns2.cardiothink.com and ns1.cecst.com
Mail Servers
Two mail servers handle einthoven.com: ns1.cardiothink.com and ns1.cecst.com.
einthoven.com shares the same mail server setup as other domains, including thewidmans.org, leafycreekfarm.com, thewidmans.com, ppcsafe.com and cecst.com.