ftp.us.oup.com - robtex.com
ftp.us.oup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.59.111.83🇺🇸 AS354950.58.0.0/15 | ||||||
us.oup.com
| DNSSEC | ⚠️ Not signed | ||||||
WOT: SAFE (78/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A50.59.111.832013-12-11 → 2026-04-13 · 2 obs
● 2013-12-11 05:22:10
● 2026-04-13 12:14:34
● 2026-04-13 12:14:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oup.com | ns-357.awsdns-44.com, ns-978.awsdns-58.net, ns-1127.awsdns-12.org, ns-1909.awsdns-46.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.193.101
NS records: ns-357.awsdns-44.com, ns-978.awsdns-58.net, ns-1127.awsdns-12.org, ns-1909.awsdns-46.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oup.com (unsigned zone)
⏱️ Timing
Total: 310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.59.111.83 |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-357.awsdns-44.com)
Analysis
IP Addresses
ftp.us.oup.com points to a single IP address: 50.59.111.83.
Other host names, for instance sftp.us.oup.com, share IP numbers with ftp.us.oup.com.