tracker-b.rtbsm.com - dns.ninja
tracker-b.rtbsm.com
| CNAME | tracker-b-use.ortb.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.86.135.24🇺🇸 AS6302338.86.135.0/24 Route Registered for Cogent Communications Customer GlobalTeleHost Corp. | ||||||
| PTR | 24-135-86-38.clients.gthost.com | ||||||
rtbsm.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnsimple.com ⭐ | ||||||
| NS | ns2.dnsimple.com | ||||||
| NS | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com serial=1663597140 | ||||||
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEtracker-b-use.ortb.net2026-03-28 → 2026-08-09 · 2 obs
● 2026-03-28 15:51:08
● 2026-08-09 20:46:56
● 2026-08-09 20:46:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtbsm.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
✅ Authoritative Response
Server:199.247.152.53
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtbsm.com (unsigned zone)
⏱️ Timing
Total: 154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | tracker-b-use.ortb.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
Analysis
IP Addresses
tracker-b.rtbsm.com points to a single IP number: 38.86.135.24.
tracker-b-use.ortb.net is an example of another host name that shares IP numbers with tracker-b.rtbsm.com.