tracker.rtbsm.com - robtex.com
tracker.rtbsm.com
| CNAME | tracker-use.ortb.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.111.38.54🇺🇸 AS63023 | ||||||
| PTR | 54-38-111-172.clients.gthost.com | ||||||
| A | 172.111.38.86🇺🇸 AS63023 | ||||||
| A | 172.111.38.111🇺🇸 AS63023 | ||||||
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=1663597136 | ||||||
📈 Tranco rank: #451,517
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEtracker-use.ortb.net2026-02-21 → 2026-02-23 · 2 obs
● 2026-02-21 17:04:52
● 2026-02-23 10:08:30
● 2026-02-23 10:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rtbsm.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | - |
✅ Authoritative Response
Server: 199.247.155.53
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: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | tracker-use.ortb.net |
AI analysis
Three IP numbers are pointed to by tracker.rtbsm.com: 172.111.38.54, 172.111.38.86 and 172.111.38.111.
Other host names, for instance tracker-use.ortb.net, share IP numbers with tracker.rtbsm.com.