gsa-application.com - robtex.com
gsa-application.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=1786014299 | ||||||
Subdomains
Same first word
gsa-application.com |
DNS History
6 records (6 active, 0 former)
●NSns1.nexcess.net2026-04-05 → 2026-08-06 · 2 obs
● 2026-08-06 11:18:06
●NSns2.nexcess.net2026-04-05 → 2026-08-06 · 2 obs
● 2026-08-06 11:18:06
●NSns3.nexcess.net2026-04-05 → 2026-08-06 · 2 obs
● 2026-08-06 11:18:06
●NSns4.nexcess.net2026-04-05 → 2026-08-06 · 2 obs
● 2026-08-06 11:18:06
●MXmail.gsa-application.com2026-04-05 → 2026-08-06 · 2 obs
● 2026-08-06 11:18:06
●A209.126.25.1452026-04-05 → 2026-08-06 · 2 obs
● 2026-08-06 11:18:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gsa-application.com | ns2.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns4.nexcess.net | - |
✅ Authoritative Response
Server:192.240.188.166
NS records: ns2.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns4.nexcess.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gsa-application.com (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.126.25.145 |
| NS | 4 | ns3.nexcess.net, ns1.nexcess.net... |
| MX | 1 | mail.gsa-application.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:209.126.25.145 includ |
| SOA | 1 | ns1.nexcess.net hostmaster.gsa-applicati |
Analysis
Hierarchy
gsa-application.com serves as the parent of apply.gsa-application.com and mail.gsa-application.com.
IP Addresses
gsa-application.com has exactly one IP address — 209.126.25.145.
lewisburgdelicatessen.com, mail.gsa-application.com, innoproc.net plus two other host names have IP numbers in common with gsa-application.com.
Name Servers
Four name servers handle the delegation for gsa-application.com: ns1.nexcess.net, ns2.nexcess.net, ns3.nexcess.net and ns4.nexcess.net.
gsa-application.com shares at least some of its name servers with other domains, including cibershieldacademia.com, trecsnj.com, onetouchelectric.com and two others.
These name servers are frequently seen alongside the name servers ns5.nexcess.net, ns6.nexcess.net, ns7.nexcess.net and ns8.nexcess.net.
The host names ns1.nexcess.net, ns2.nexcess.net, ns3.nexcess.net and ns4.nexcess.net each resolve to two IP addresses: ns1.nexcess.net resolves to 192.240.188.188 and 2607:f7c0:8001::a; ns2.nexcess.net resolves to 192.240.188.166 and 2607:f7c0:8002::a; ns3.nexcess.net resolves to 192.240.188.144 and 2607:f7c0:8001::b; ns4.nexcess.net resolves to 192.240.188.122 and 2607:f7c0:8002::b.
Mail Servers
gsa-application.com uses one mail server — mail.gsa-application.com.
mail.gsa-application.com has exactly one IP number: 209.126.25.145.