rcplearning.com - dns.ninja
rcplearning.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=1786636944 | ||||||
Same first word
rcplearning.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns73.domaincontrol.com2017-08-26 → 2026-08-13 · 2 obs
● 2026-08-13 16:18:32
●NSns74.domaincontrol.com2017-08-26 → 2026-08-13 · 2 obs
● 2026-08-13 16:18:32
○MXmailstore1.secureserver.net2017-08-26 → 2017-08-26 · 3 obs
○ 2026-04-02 04:29:02
○ 2026-08-13 16:18:32
●MXrcplearning-com.mail.protection.outlook.com2026-04-02 → 2026-08-13 · 3 obs
● 2026-04-02 04:29:02
● 2026-08-13 16:18:32
○MXsmtp.secureserver.net2017-08-26 → 2017-08-26 · 3 obs
○ 2026-04-02 04:29:02
○ 2026-08-13 16:18:32
●A54.81.25.2192017-08-26 → 2026-08-13 · 2 obs
● 2026-08-13 16:18:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| rcplearning.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcplearning.com (unsigned zone)
⏱️ Timing
Total: 89ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.81.25.219 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 1 | rcplearning-com.mail.protection.outlook. |
| TXT | 3 | google-site-verification=lkvOOCO7Zx2M-qX, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
rcplearning.com resolves to one IP address: 54.81.25.219.
ec2-54-81-25-219.compute-1.amazonaws.com, for instance, is one of the other host names sharing IP numbers with rcplearning.com.
Name Servers
rcplearning.com uses two name servers for its delegation: ns73.domaincontrol.com and ns74.domaincontrol.com.
rcplearning.com uses the same name servers as several other domains — among them southridgeusa.com, timdisab.com, retorny.com and two more.
The two host names ns73.domaincontrol.com and ns74.domaincontrol.com each have a pair of IP addresses: ns73.domaincontrol.com has 97.74.106.47 and 2603:5:21a4::2f, and ns74.domaincontrol.com has 173.201.74.47 and 2603:5:22a4::2f.
Mail Servers
Mail for rcplearning.com is handled by a single mail server, rcplearning-com.mail.protection.outlook.com.
rcplearning-com.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.4, 52.101.11.13, 52.101.41.183 and 5 others.