rsgknowledge.com - dns.ninja
rsgknowledge.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=1783241401 | ||||||
Same first word
rsgknowledge.com |
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-04-01 → 2026-07-05 · 2 obs
● 2026-07-05 08:51:06
●NSdns2.cscdns.net2026-04-01 → 2026-07-05 · 2 obs
● 2026-07-05 08:51:06
●MXcustmx.cscdns.net2026-04-01 → 2026-07-05 · 2 obs
● 2026-07-05 08:51:06
●A165.160.13.202026-04-01 → 2026-07-05 · 2 obs
● 2026-07-05 08:51:06
●A165.160.15.202026-04-01 → 2026-07-05 · 2 obs
● 2026-07-05 08:51:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| rsgknowledge.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsgknowledge.com (unsigned zone)
⏱️ Timing
Total: 2055ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
rsgknowledge.com directs to two IP numbers, 165.160.13.20 and 165.160.15.20
Additional host names — merciwm.net, yourset.mobi, gwbsoftware.ch and two others — share IP numbers with rsgknowledge.com.
Name Servers
Two name servers handle the delegation for rsgknowledge.com: dns1.cscdns.net and dns2.cscdns.net.
rsgknowledge.com shares its name server setup with other domains, including anthem-blue-cross.net, atkinsonmcconvillefinancialgroup.com, gmcars.ca and two others.
rsgknowledge.com is at least partially co-delegated on name servers with other domains, such as merilynchdirect.biz.
dns1.cscdns.net and dns2.cscdns.net both carry two IP addresses. The A records for dns1.cscdns.net are 156.154.130.100 and 2610:a1:1022::100; the A records for dns2.cscdns.net are 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
rsgknowledge.com has one mail server: custmx.cscdns.net.
rsgknowledge.com shares the same mail server setup as other domains, including ware2go.ca, ihsconnect.com, theforcecard.org and two others.
At least a portion of rsgknowledge.com's mail servers are also used by other domains, for example dpworldantwerp.com.
custmx.cscdns.net carries a single IP number, which is 198.58.121.58.