mx1.cbscobra.com - robtex.com
mx1.cbscobra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.45.85.206🇺🇸 SGAS-NA66.45.84.0/22 | ||||||
cbscobra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.45.85.206🇺🇸 SGAS-NA66.45.84.0/22 | ||||||
| NS | ns1.aetna.com ⭐ | ||||||
| NS | ns2.aetna.com | ||||||
| NS | ns7.aetna.com ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.aetna.comhostmaster@aetna.com serial=5 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A66.45.85.2062016-04-19 → 2026-03-26 · 3 obs
○ 2016-04-10 04:22:40
● 2016-04-19 17:48:28
● 2026-03-26 22:10:40
● 2016-04-19 17:48:28
● 2026-03-26 22:10:40
○A8.33.81.2482015-05-14 → 2016-04-10 · 4 obs
● 2015-05-14 18:25:56
● 2016-04-10 04:22:40
○ 2016-04-19 17:48:28
○ 2026-03-26 22:10:40
● 2016-04-10 04:22:40
○ 2016-04-19 17:48:28
○ 2026-03-26 22:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cbscobra.com | ns1.aetna.com, ns2.aetna.com, ns7.aetna.com | 3 records |
✅ Authoritative Response
Server:206.213.209.100
NS records: ns1.aetna.com, ns2.aetna.com, ns7.aetna.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cbscobra.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.45.85.206 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.aetna.com, ns2.aetna.com, ns7.aetna.com)
Analysis
IP Addresses
mx1.cbscobra.com resolves to a single IP address: 66.45.85.206.
Other host names, for instance cbscobra.com, share IP numbers with mx1.cbscobra.com.