3riverssoftware.com - robtex.com
3riverssoftware.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 | ||||||
Subdomains
mail.3riverssoftware.com |
Same first word
3riverssoftware.com |
DNS History
13 records (6 active, 7 former)
●NSdns1.cyberfuel.com2026-02-16 → 2026-03-18 · 3 obs
● 2026-02-16 11:26:40
● 2026-03-18 11:19:20
●NSdns2.cyberfuel.com2026-02-16 → 2026-03-18 · 3 obs
● 2026-02-16 11:26:40
● 2026-03-18 11:19:20
●NSns1.cyberfuel.com2015-07-11 → 2026-03-18 · 2 obs
● 2026-03-18 11:19:20
●NSns2.cyberfuel.com2015-07-11 → 2026-03-18 · 2 obs
● 2026-03-18 11:19:20
○NSns3.cyberfuel.com2015-12-03 → 2016-04-02 · 5 obs
● 2015-12-03 01:10:42
● 2016-04-02 07:06:20
○ 2017-04-02 20:12:24
○ 2026-03-18 11:19:20
●MXmail.3riverssoftware.com2015-07-11 → 2026-03-18 · 5 obs
○ 2015-12-03 01:10:42
○ 2017-04-07 20:36:36
● 2020-02-24 09:49:30
● 2026-03-18 11:19:20
○MXmail1.3riverssoftware.com2015-12-03 → 2017-04-07 · 5 obs
● 2015-12-03 01:10:42
● 2017-04-07 20:36:36
○ 2020-02-24 09:49:30
○ 2026-03-18 11:19:20
○MXmail2.3riverssoftware.com2015-12-03 → 2017-04-07 · 5 obs
● 2015-12-03 01:10:42
● 2017-04-07 20:36:36
○ 2020-02-24 09:49:30
○ 2026-03-18 11:19:20
○MXmail3.3riverssoftware.com2015-12-03 → 2017-04-07 · 5 obs
● 2015-12-03 01:10:42
● 2017-04-07 20:36:36
○ 2020-02-24 09:49:30
○ 2026-03-18 11:19:20
○MXmail4.3riverssoftware.com2015-12-03 → 2017-04-07 · 5 obs
● 2015-12-03 01:10:42
● 2017-04-07 20:36:36
○ 2020-02-24 09:49:30
○ 2026-03-18 11:19:20
○A190.0.226.2482015-07-11 → 2015-07-11 · 3 obs
○ 2015-12-03 01:10:42
○ 2026-03-18 11:19:20
●A190.0.230.2142020-02-24 → 2026-03-18 · 3 obs
● 2020-02-24 09:49:30
● 2026-03-18 11:19:20
○A190.0.230.712015-12-03 → 2017-04-07 · 5 obs
● 2015-12-03 01:10:42
● 2017-04-07 20:36:36
○ 2020-02-24 09:49:30
○ 2026-03-18 11:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 3riverssoftware.com | dns1.cyberfuel.com, dns2.cyberfuel.com | 2 records |
✅ Authoritative Response
Server: 190.0.224.21
NS records: dns1.cyberfuel.com, dns2.cyberfuel.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3riverssoftware.com (unsigned zone)
⏱️ Timing
Total: 504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.0.230.214 |
| NS | 2 | ns2.cyberfuel.com, ns1.cyberfuel.com |
| MX | 1 | mail.3riverssoftware.com (pri: 10) |
| TXT | 1 | v=spf1 mx a include:spf.cyberfuel.com in |
| SOA | 1 | ns1.cyberfuel.com jorgejhc.3riverssoftwa |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.cyberfuel.com, dns2.cyberfuel.com)
Analysis
Hierarchy
3riverssoftware.com is the parent of mail.3riverssoftware.com.
IP Addresses
3riverssoftware.com resolves to a single IP address: 190.0.230.214.
Other host names including radiocr.net, promerc.net, infosystems.co.cr, autocom.co.cr and alianzacapitales.com share IP numbers with 3riverssoftware.com.
Name Servers
3riverssoftware.com is delegated to four name servers: dns1.cyberfuel.com, dns2.cyberfuel.com, ns1.cyberfuel.com and ns2.cyberfuel.com.
3riverssoftware.com at least partially shares name servers with other domains, including gabolshopcr.com, avhinsa.com, stc-sw.com, tactik.co.cr and casacaletas.com.
These name servers are often used together with ns3.cyberfuel.com.
Host names with two IP numbers:
dns1.cyberfuel.com points to: 2803:7a80:9494:a:190:0:224:21 and 190.0.226.21.
dns2.cyberfuel.com points to: 2803:7a80:9494:a:190:0:226:21 and 190.0.224.21.
ns1.cyberfuel.com points to: 2803:7a80:9494:a:190:0:224:21 and 190.0.226.21.
ns2.cyberfuel.com points to: 2803:7a80:9494:a:190:0:226:21 and 190.0.224.21.
Host names pointing to 2803:7a80:9494:a:190:0:224:21: dns1.cyberfuel.com and ns1.cyberfuel.com.
Host names pointing to 190.0.226.21: dns1.cyberfuel.com and ns1.cyberfuel.com.
Host names pointing to 2803:7a80:9494:a:190:0:226:21: dns2.cyberfuel.com and ns2.cyberfuel.com.
Host names pointing to 190.0.224.21: dns2.cyberfuel.com and ns2.cyberfuel.com.
Mail Servers
3riverssoftware.com is handled by a single mail server, mail.3riverssoftware.com.
mail.3riverssoftware.com points to two IPs: 190.0.224.93 and 190.0.224.190.