rdesigntech.com - robtex.com
rdesigntech.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=1774569662 | ||||||
Subdomains
www.rdesigntech.com |
Same first word
rdesigntech.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSa.auth-ns.sonic.net2015-06-17 → 2026-03-27 · 2 obs
● 2026-03-27 00:21:54
●NSb.auth-ns.sonic.net2015-06-17 → 2026-03-27 · 2 obs
● 2026-03-27 00:21:54
●NSc.auth-ns.sonic.net2015-06-17 → 2026-03-27 · 2 obs
● 2026-03-27 00:21:54
●MXmailin-01.mx.sonic.net2015-06-17 → 2026-03-27 · 2 obs
● 2026-03-27 00:21:54
●MXmailin-02.mx.sonic.net2015-06-17 → 2026-03-27 · 2 obs
● 2026-03-27 00:21:54
●A64.142.106.352015-06-17 → 2026-03-27 · 2 obs
● 2026-03-27 00:21:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| rdesigntech.com | a.auth-ns.sonic.net, b.auth-ns.sonic.net, c.auth-ns.sonic.net | - |
✅ Authoritative Response
Server:162.216.16.194
NS records: a.auth-ns.sonic.net, b.auth-ns.sonic.net, c.auth-ns.sonic.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rdesigntech.com (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.142.106.35 |
| NS | 3 | b.auth-ns.sonic.net, c.auth-ns.sonic.net... |
| MX | 2 | mailin-01.mx.sonic.net (pri: 10), mailin-02.mx.sonic.net (pri: 10) |
| TXT | 1 | v=spf1 include:mail.sonic.net ~all |
| SOA | 1 | ns1.sonic.net hostmaster.sonic.net |
Analysis
Hierarchy
www.rdesigntech.com is a child of rdesigntech.com.
IP Addresses
rdesigntech.com resolves to one IP number: 64.142.106.35.
Name Servers
rdesigntech.com delegates to four name servers: ns1.sonic.net, a.auth-ns.sonic.net, b.auth-ns.sonic.net and c.auth-ns.sonic.net.
rdesigntech.com at least partially shares name servers with other domains, including devincenzi.biz, 225.191.76.in-addr.arpa, san-francisco.ca.us, 126.0.50.in-addr.arpa and vlljca01.sonic.net.
These name servers are often used with sonic.net and d.auth-ns.sonic.net.
Host names with two IP numbers: ns1.sonic.net points to 2001:5a8::11 and 50.0.1.1; a.auth-ns.sonic.net points to 2001:5a8:601:53:209:148:110:23 and 209.148.110.23; b.auth-ns.sonic.net points to 2607:43c1:1:3::144 and 75.101.68.144; c.auth-ns.sonic.net points to 2600:3c03::2000:1fff:fe97:bcf4 and 162.216.16.194.
Mail Servers
rdesigntech.com is served by two mail servers mailin-01.mx.sonic.net and mailin-02.mx.sonic.net.
rdesigntech.com shares the same mail server setup as other domains, for instance sontrak.net, jeloba.net, fredmeyerprinting.com, honestexpeditions.com and getremotesupport.net.
rdesigntech.com shares at least some mail servers with other domains, for example 51.254.142.in-addr.arpa, rawventure.biz, bealer.net, bduncan.net and 129.184.192.in-addr.arpa.
Host names with three IP numbers:
The host name mailin-01.mx.sonic.net resolves to 157.131.224.68, 157.131.224.69 and 157.131.224.70.
The host name mailin-02.mx.sonic.net resolves to 157.131.224.71, 157.131.224.72 and 157.131.224.73.