appnexus.com - robtex.com
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appnexus.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1769519814 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| appnexus.com | a01.apxns.com, z01.apxns.com, a02.xsdns.net, z02.xsdns.net | 4 records |
✅ Authoritative Response
Server: 192.48.79.30
NS records: a01.apxns.com, z01.apxns.com, a02.xsdns.net, z02.xsdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for appnexus.com (unsigned zone)
⏱️ Timing
Total: 2234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.67.154.120 |
| NS | 4 | a01.apxns.com, a02.xsdns.net... |
| MX | 1 | appnexus-com.mail.protection.outlook.com |
| TXT | 12 | MS=ms87423755, jl8bhy8ty8f64x0xtd81g3rs4q32cgg9... |
| SOA | 1 | a01.apxns.com hostmaster.appnexus.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (a01.apxns.com, a01.apxns.com, z01.apxns.com...)