concurasoft.com - robtex.com
concurasoft.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=1784694487 | ||||||
Subdomains
Same first word
concurasoft.com |
Similar names
DNS History
12 records (12 active, 0 former)
●NSns1.concurasoft.com2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●NSns1.rivalpowered.com2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●NSns2.concurasoft.com2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●NSns2.rivalpowered.com2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●NSns3.concurasoft.com2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●NSns3.rivalpowered.com2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●MXmail.protonmail.ch2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●MXmailsec.protonmail.ch2026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●A151.101.131.522026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●A151.101.195.522026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●A151.101.3.522026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
●A151.101.67.522026-06-23 → 2026-07-22 · 2 obs
● 2026-07-22 04:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| concurasoft.com | ns1.rivalpowered.com, ns2.rivalpowered.com, ns3.rivalpowered.com | 3 records |
✅ Authoritative Response
Server:54.235.248.218
NS records: ns1.rivalpowered.com, ns2.rivalpowered.com, ns3.rivalpowered.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concurasoft.com (unsigned zone)
⏱️ Timing
Total: 576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 151.101.67.52, 151.101.195.52... |
| NS | 3 | ns3.concurasoft.com, ns2.concurasoft.com... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 4 | +d{yHQZLoVWRPjg9bgZj%C, v=spf1 include:_spf.protonmail.ch ~all... |
| SOA | 1 | ns1.concurasoft.com hostmaster.concuraso |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.rivalpowered.com, ns2.rivalpowered.com, ns3.rivalpowered.com)
Analysis
Hierarchy
ns2.concurasoft.com, ns1.concurasoft.com and ns3.concurasoft.com each fall under the parent domain concurasoft.com.
IP Addresses
concurasoft.com resolves to four IP addresses: 151.101.3.52, 151.101.67.52, 151.101.131.52 and 151.101.195.52.
alliantstrategic.com, tuulihaukkateltat.com, ethoscolorado.com plus two other host names have IP numbers in common with concurasoft.com.
Name Servers
concurasoft.com delegates authority to 6 name servers: ns1.concurasoft.com, ns2.concurasoft.com, ns3.concurasoft.com plus 3 other.
concurasoft.com partially shares its NS delegation with several other domains, including rivalpowered.org, balzaccasino.com, casino-brand.com and two others.
These name servers regularly co-occur with the name servers ns1.rivalpowered.com, ns2.rivalpowered.com and ns3.rivalpowered.com.
Host names resolving to a single IP address:
ns1.concurasoft.com has the IP address 54.235.248.218.
ns2.concurasoft.com has the IP address 54.247.97.35.
ns3.concurasoft.com has the IP address 162.13.95.79.
ns1.rivalpowered.com has the IP address 54.235.248.218.
ns2.rivalpowered.com has the IP address 54.247.97.35.
ns3.rivalpowered.com has the IP address 162.13.95.79.
Both ns1.concurasoft.com and ns1.rivalpowered.com resolve to 54.235.248.218 IP addresses each.
Both ns2.concurasoft.com and ns2.rivalpowered.com resolve to 54.247.97.35 IP addresses each.
Both ns3.concurasoft.com and ns3.rivalpowered.com resolve to 162.13.95.79 IP addresses each.
Mail Servers
concurasoft.com uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of concurasoft.com matches that of other domains such as aliusz.com, pacificoakllc.com, devpad.org and two others.
At least some of the mail servers used by concurasoft.com are shared with other domains: quaternion.co, verygoodsecurity.net, trinetcom.com and two others among them.
mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).