front8.postgres.smtpcorp.com - robtex.com
front8.postgres.smtpcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.216.16.77🇺🇸 AKAMAI-LINODE-AP162.216.16.0/22 Akamai Technologies | ||||||
| PTR | front8.postgres.smtpcorp.com | ||||||
| TXT | v=spf1 include:spf.smtp2go.com -all | ||||||
postgres.smtpcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
DNS History
1 record (1 active, 0 former)
●A162.216.16.772026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 19:29:28
● 2026-05-10 19:29:30
● 2026-05-10 19:29:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| smtpcorp.com | ada.ns.cloudflare.com, augustus.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.54
NS records: ada.ns.cloudflare.com, augustus.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smtpcorp.com (unsigned zone)
⏱️ Timing
Total: 90ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.216.16.77 |
| TXT | 1 | v=spf1 include:spf.smtp2go.com -all |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ada.ns.cloudflare.com, ada.ns.cloudflare.com, ada.ns.cloudflare.com...)
Analysis
IP Addresses
front8.postgres.smtpcorp.com resolves to one IP number: 162.216.16.77.