rb3technologies.com - dns.ninja
rb3technologies.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.161.23.11🇺🇸 AS3842107.161.23.0/24 | ||||||
| PTR | atlshared10.ramnode.com | ||||||
| NS | na1.ns.ramnode.com ⭐ | ||||||
| A | 107.191.102.178🇺🇸 AS3842107.191.100.0/22 | ||||||
| NS | na2.ns.ramnode.com | ||||||
| A | 107.161.24.103 | ||||||
| MX | rb3technologies.com ⭐ | ||||||
| A | 107.161.23.11🇺🇸 AS3842107.161.23.0/24 | ||||||
| PTR | atlshared10.ramnode.com | ||||||
| TXT | v=spf1 +a +mx +ip4:107.161.23.11 include:relay.mailchannels.net ~all | ||||||
| SOA | na1.ns.ramnode.comnoreply@ramnode.com 2026-05-15 #1 | ||||||
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=1784980472 | ||||||
MX for
rb3technologies.com |
Same first word
rb3technologies.com |
DNS History
4 records (4 active, 0 former)
●NSna1.ns.ramnode.com2026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 12:11:14
●NSna2.ns.ramnode.com2026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 12:11:14
●MXrb3technologies.com2026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 12:11:14
●A107.161.23.112026-02-17 → 2026-07-25 · 2 obs
● 2026-07-25 12:11:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| rb3technologies.com | na1.ns.ramnode.com, na2.ns.ramnode.com | 2 records |
✅ Authoritative Response
Server:107.161.24.103
NS records: na1.ns.ramnode.com, na2.ns.ramnode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rb3technologies.com (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.161.23.11 |
| NS | 2 | na1.ns.ramnode.com, na2.ns.ramnode.com |
| MX | 1 | rb3technologies.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:107.161.23.11 include |
| SOA | 1 | na1.ns.ramnode.com noreply.ramnode.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (na1.ns.ramnode.com, na2.ns.ramnode.com)
Analysis
Mail Server Role
rb3technologies.com is listed as a mail server for itself.
IP Addresses
rb3technologies.com resolves to one IP address: 107.161.23.11.
mail.jetpcl.com, recruitmently.com, red-guide.com and two other host names share IP numbers with rb3technologies.com.
Name Servers
Two name servers handle the delegation for rb3technologies.com: na1.ns.ramnode.com and na2.ns.ramnode.com.
rb3technologies.com uses the same name servers as several other domains — among them mountainmaninsights.org, rb3industries.com, sucua.gob.ec and two more.
The name servers of rb3technologies.com overlap at least partially with those of other domains — among them aarondenim.com, mago-ram.us, fasttechsoft.com and two more.
These name servers commonly co-occur with the name servers ns1.tracerhost.com, ns2.tracerhost.com, ns1.onspeedhost.com and ns2.onspeedhost.com.
Both na1.ns.ramnode.com and na2.ns.ramnode.com have a single IP address each — na1.ns.ramnode.com resolves to 107.191.102.178 while na2.ns.ramnode.com resolves to 107.161.24.103.
Mail Servers
Mail for rb3technologies.com is handled by one mail server — rb3technologies.com.
rb3technologies.com carries a single IP number, which is 107.161.23.11.