rsacoaching.com - dns.ninja
rsacoaching.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns41.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| A | 97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| NS | ns42.domaincontrol.com | ||||||
| A | 2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| A | 173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2024-10-15 #0 | ||||||
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=1785120052 | ||||||
Same first word
rsacoaching.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NSns-cloud-d1.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○NSns-cloud-d2.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○NSns-cloud-d3.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○NSns-cloud-d4.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
●NSns41.domaincontrol.com2026-03-27 → 2026-07-27 · 3 obs
● 2026-03-27 03:14:32
● 2026-07-27 03:02:18
●NSns42.domaincontrol.com2026-03-27 → 2026-07-27 · 3 obs
● 2026-03-27 03:14:32
● 2026-07-27 03:02:18
○MXalt1.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○MXalt2.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○MXalt3.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○MXalt4.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
○MXaspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-27 03:14:32
○ 2026-07-27 03:02:18
●A13.248.243.52026-03-27 → 2026-07-27 · 2 obs
● 2026-07-27 03:02:18
●A76.223.105.2302026-03-27 → 2026-07-27 · 2 obs
● 2026-07-27 03:02:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| rsacoaching.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsacoaching.com (unsigned zone)
⏱️ Timing
Total: 154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
rsacoaching.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230
Additional host names — leatherberryequineconnections.com, slimebagmusic.com, mayfairnursery.com and two others — share IP numbers with rsacoaching.com.
Name Servers
rsacoaching.com uses two name servers for its delegation: ns41.domaincontrol.com and ns42.domaincontrol.com.
rsacoaching.com shares its name server setup with other domains, including cluballiancecard.com, edeninamerica.com, lauderhill-fl.com and two others.
At least some of rsacoaching.com's name servers are also used by other domains, among them patchoguearts.org.
The two host names ns41.domaincontrol.com and ns42.domaincontrol.com each have a pair of IP addresses: ns41.domaincontrol.com has 97.74.100.21 and 2603:5:2142::15, and ns42.domaincontrol.com has 173.201.68.21 and 2603:5:2242::15.