btnftp1.interactive.xo.com - robtex.com
btnftp1.interactive.xo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.239.250.11🇺🇸 AS282866.236.0.0/14 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | btnftp1.interactive.xo.com | ||||||
interactive.xo.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-twbg.verizonwireless.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns-scrm.verizonwireless.com ⚠️ Not in parent delegation | ||||||
| NS | ns-tmtr.verizonwireless.com ⚠️ Not in parent delegation | ||||||
| SOA | ns-twbg.verizonwireless.comdnsdomainadmins@xo.com 2014-01-28 #50 | ||||||
WOT: SAFE (61/100)
PTR for
DNS History
1 record (1 active, 0 former)
●A66.239.250.112026-03-05 → 2026-05-11 · 2 obs
● 2026-03-05 18:02:30
● 2026-05-11 10:39:46
● 2026-05-11 10:39:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| xo.com | ns-scrm.verizonwireless.com, ns-twbg.verizonwireless.com, ns-tmtr.verizonwireless.com | 3 records |
✅ Authoritative Response
Server:162.115.34.17
NS records: ns-scrm.verizonwireless.com, ns-twbg.verizonwireless.com, ns-tmtr.verizonwireless.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xo.com (unsigned zone)
⏱️ Timing
Total: 164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.239.250.11 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns-scrm.verizonwireless.com, ns-twbg.verizonwireless.com, ns-tmtr.verizonwireless.com)
Analysis
IP Addresses
btnftp1.interactive.xo.com resolves to one IP number: 66.239.250.11.