hart-systems.com - robtex.com
hart-systems.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=1771291435 | ||||||
Same first word
hart-systems.com |
DNS History
7 records (7 active, 0 former)
●MXmx1c40.carrierzone.com2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 02:41:36
●MXmx2c40.carrierzone.com2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 02:41:36
●MXmx3c40.carrierzone.com2015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 02:41:36
●A64.29.151.2212015-06-21 → 2026-03-23 · 2 obs
● 2026-03-23 02:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| hart-systems.com | ns1.aplus.net, ns2.aplus.net, ns3.aplus.net | - |
✅ Authoritative Response
Server:209.235.144.103
NS records: ns1.aplus.net, ns2.aplus.net, ns3.aplus.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hart-systems.com (unsigned zone)
⏱️ Timing
Total: 2282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.29.151.221 |
| NS | 2 | ns2.aplus.net, ns1.aplus.net |
| MX | 3 | mx2c40.carrierzone.com (pri: 100), mx3c40.carrierzone.com (pri: 110)... |
| SOA | 1 | ns1.aplus.net hostmaster.aplus.net |
Analysis
IP Addresses
hart-systems.com points to IP number 64.29.151.221.
For instance, other host names 2thdocs.net, partykaarchitects.com, azaleasdolls.com, badgaish.com and masterbetas.com share IP numbers with hart-systems.com.
Name Servers
The delegation for hart-systems.com is handled by three name servers: ns1.aplus.net, ns2.aplus.net and ns3.aplus.net.
hart-systems.com shares name servers with other domains at least partially, for example mycti.com, williammoranphotography.com, divineecstasy.org, researchinhuntsvillealabama.com and fronds.us.
These name servers are commonly used alongside ns1.abac.com, ns2.abac.com, ns.everyone.net, ns2.everyone.net, ns.cedant.com and ns2.cedant.com.
Host names with two IPs:
ns1.aplus.net points to 2001:1810:9980:4::10 and 209.235.144.103
ns2.aplus.net points to 2001:1810:4000:4::10 and 66.175.41.121
ns3.aplus.net points to 2001:1810:1000:4::10 and 69.49.97.156
Mail Servers
hart-systems.com is served by three mail servers: mx1c40.carrierzone.com, mx2c40.carrierzone.com and mx3c40.carrierzone.com.
hart-systems.com shares mail servers with other domains at least partially; for instance myconnect.church, sturmbees.com, gl-us.net, barefamily.com and newcharms.com.
these mail servers are commonly used with the mail servers mx4c40.carrierzone.com.
Host names with a single IP address: mx1c40.carrierzone.com points to 64.29.151.236; mx2c40.carrierzone.com points to 64.29.151.237; mx3c40.carrierzone.com points to 64.29.151.238.