cellsys.com - robtex.com
cellsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.217.125.50🇺🇸 Amazon207.217.0.0/16 | ||||||
| NS | dns1.earthlink.net ⭐ | ||||||
| A | 64.29.149.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns1.earthlink.net | ||||||
| NS | dns2.earthlink.net | ||||||
| A | 64.29.153.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns2.earthlink.net | ||||||
| NS | dns3.earthlink.net | ||||||
| A | 216.251.37.110🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns3.earthlink.net | ||||||
| MX | vipmailgate.earthlink.net ⭐ | ||||||
| SOA | dns1.earthlink.nethostmaster@earthlink.net 2011-01-19 #21 | ||||||
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=1776214977 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.earthlink.net2015-06-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:31:10
●NSdns2.earthlink.net2015-06-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:31:10
●NSdns3.earthlink.net2015-06-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:31:10
●MXvipmailgate.earthlink.net2015-06-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:31:10
●A207.217.125.502015-06-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:31:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cellsys.com | dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net | - |
✅ Authoritative Response
Server:64.29.153.110
NS records: dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cellsys.com (unsigned zone)
⏱️ Timing
Total: 354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.217.125.50 |
| NS | 3 | dns3.earthlink.net, dns2.earthlink.net... |
| MX | 1 | vipmailgate.earthlink.net (pri: 10) |
| SOA | 1 | dns1.earthlink.net hostmaster.earthlink. |
Analysis
IP Addresses
cellsys.com points to a single IP number: 207.217.125.50.
Other host names, for instance markevans.com, writinglesson.com, danacap.com, clubkokomo.net and integratedrisk.com share IP numbers with cellsys.com.
Name Servers
The domain cellsys.com is delegated to three name servers: dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.
cellsys.com shares name servers with other domains at least partially, for instance feniva.com, shrektournament.com, irminternational.com, finegames.com and overthehedgemovies.com.
These name servers are often used with ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com, ns4.carrierzone.com and dns4.earthlink.net.
Host names with a single IP number:
dns1.earthlink.net points to 64.29.149.110.
dns2.earthlink.net points to 64.29.153.110.
dns3.earthlink.net points to 216.251.37.110.
Mail Servers
The mail server for cellsys.com is vipmailgate.earthlink.net.
cellsys.com shares the same mail server setup as other domains, including stylehunt.com, protravel.com, dromnet.com, chromex.com and netbinary.com.