upgrade.toptech-developer.com - robtex.com
upgrade.toptech-developer.com
| CNAME | ota-elb-807801261.us-west-2.elb.amazonaws.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.238.253.231🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-238-253-231.us-west-2.compute.amazonaws.com | ||||||
| A | 54.69.58.241🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
toptech-developer.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns11.xincache.com ⭐ | ||||||
| NS | ns12.xincache.com | ||||||
| SOA | ns11.xincache.comns12@xincache.com serial=1701326687 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A52.26.124.1962016-12-28 → 2016-12-28 · 3 obs
● 2016-12-28 20:28:08
○ 2026-03-25 05:15:24
○ 2026-03-25 05:15:28
○ 2026-03-25 05:15:24
○ 2026-03-25 05:15:28
●CNAMEota-elb-807801261.us-west-2.elb.amazonaws.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 05:15:24
● 2026-03-25 05:15:28
● 2026-03-25 05:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| toptech-developer.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for toptech-developer.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ota-elb-807801261.us-west-2.elb.amazonaw |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
IP Addresses
Two IP numbers are pointed to by upgrade.toptech-developer.com: 44.238.253.231 and 54.69.58.241.