video.keystonelearning.com - robtex.com
video.keystonelearning.com
keystonelearning.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| NS | ns38.domaincontrol.com | ||||||
| MX | keystonelearning-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | google-site-verification=cE-ei9Agy2WKIQkIJZYaTGY47BF-iluTxkuMVkueU3w | ||||||
| TXT | v=spf1 ip4:198.21.2.183/32 include:spf.protection.outlook.com include:_spf.go... | ||||||
| TXT | MS=ms43872150 | ||||||
| TXT | MS=ms10741693 | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2026-03-06 #0 | ||||||
WOT: UNKNOWN (66/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEvideo.keystonelearning.com.s3.amazonaws.com2026-03-15 → 2026-03-15 · 2 obs
● 2026-03-15 23:39:18
● 2026-03-15 23:39:22
● 2026-03-15 23:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| keystonelearning.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.108.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keystonelearning.com (unsigned zone)
⏱️ Timing
Total: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | video.keystonelearning.com.s3.amazonaws. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)