nullmx.gaoco.com - robtex.com
nullmx.gaoco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.144.100.69🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | 162-144-100-69.unifiedlayer.com | ||||||
gaoco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.144.100.69🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| NS | dns19.hichina.com ⭐ | ||||||
| NS | dns20.hichina.com | ||||||
| MX | gaoco.com ⭐ | ||||||
| SOA | dns19.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| gaoco.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gaoco.com (unsigned zone)
⏱️ Timing
Total: 3504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.144.100.69 |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
IP Addresses
nullmx.gaoco.com points to IP number: 162.144.100.69.
Other host names, for instance gaoco.com share IP numbers with nullmx.gaoco.com.