rbcooper.com - dns.ninja
rbcooper.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=1783972367 | ||||||
Same first word
rbcooper.com |
Similar names
robpecor.com |
broecorp.com |
orbecorp.com |
procobre.org.br |
procobre.org |
breocorp.com |
erbocorp.com |
robecorp.com |
robocrep.com |
DNS History
9 records (5 active, 4 former)
○NSns1.hosting101.com2015-08-18 → 2017-02-20 · 4 obs
● 2017-02-20 05:30:08
○ 2026-04-10 23:17:48
○ 2026-07-13 19:57:26
●NSns15.domaincontrol.com2026-04-10 → 2026-07-13 · 3 obs
● 2026-04-10 23:17:48
● 2026-07-13 19:57:26
●NSns16.domaincontrol.com2026-04-10 → 2026-07-13 · 3 obs
● 2026-04-10 23:17:48
● 2026-07-13 19:57:26
○NSns2.hosting101.com2015-08-18 → 2017-02-20 · 4 obs
● 2017-02-20 05:30:08
○ 2026-04-10 23:17:48
○ 2026-07-13 19:57:26
○MXmail.rbcooper.com2015-08-18 → 2017-02-20 · 4 obs
● 2017-02-20 05:30:08
○ 2026-04-10 23:17:48
○ 2026-07-13 19:57:26
●MXrbcooper-com.mail.protection.outlook.com2026-04-10 → 2026-07-13 · 3 obs
● 2026-04-10 23:17:48
● 2026-07-13 19:57:26
●A13.248.243.52026-04-10 → 2026-07-13 · 3 obs
● 2026-04-10 23:17:48
● 2026-07-13 19:57:26
○A74.51.39.102015-08-18 → 2017-02-20 · 4 obs
● 2017-02-20 05:30:08
○ 2026-04-10 23:17:48
○ 2026-07-13 19:57:26
●A76.223.105.2302026-04-10 → 2026-07-13 · 3 obs
● 2026-04-10 23:17:48
● 2026-07-13 19:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| rbcooper.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbcooper.com (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | rbcooper-com.mail.protection.outlook.com |
| TXT | 2 | MS=ms64283787, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
rbcooper.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Two other host names, along with marbill.net, paintokc.com and solarpanelsecurity.org, also share IP numbers with rbcooper.com.
Name Servers
The NS records for rbcooper.com delegate to ns15.domaincontrol.com and ns16.domaincontrol.com.
rbcooper.com shares its NS records with other domains, for example calmerkidsyoga.com, blacklawrence.com, fundyengineeringandconsulting.com and two others.
ns15.domaincontrol.com resolves to 97.74.107.8 and 2603:5:21b0::8. Likewise, ns16.domaincontrol.com resolves to 173.201.75.8 and 2603:5:22b0::8 — two IP addresses apiece.
Mail Servers
The sole mail server for rbcooper.com is rbcooper-com.mail.protection.outlook.com.
With 8 IP addresses total, rbcooper-com.mail.protection.outlook.com resolves to 52.101.190.1, 52.101.190.2, 52.101.190.3 and 5 others.