Companies › Tenable › DNS records › tenable.com
tenable.com
Tenable · tier primary (primary site) · 31.9% of the company's traffic weight · scan of 2026-10-17
Self-hosted + AWS Route 53DNS (zone tenable.com)
AWSCDN & security
AWS (AS14618)54.156.0.0/14
DNS records
| Status | live |
|---|---|
| CNAME chain | — |
| A | 54.159.189.155 |
| AAAA | — |
| Zone | tenable.com |
| Zone NS | ns1.tenablesecurity.com ns2.tenablesecurity.com ns3.tenablesecurity.com |
| Origin ASN | AS14618 AWS (AS14618) |
| BGP prefix | 54.156.0.0/14 |
HTTP
| GET / status | 301 |
|---|---|
| /cdn-cgi/trace | no (404) |
| cf-ray | a4c1a5542b8dfa59-SEA |
| location | https://www.tenable.com/ |
| server | cloudflare |
Why we classified it this way
DNS
- Self-hosted Self-hosted · NS ns1.tenablesecurity.com → 206.205.255.73 AS395671 TENABLE-NETWORK-SECURITY-INC - Tenable, (company network) (confidence 90%)
- AWS Route 53 AWS Route 53 · NS ns2.tenablesecurity.com → 3.212.162.242 AS14618 AMAZON-AES - Amazon.com, Inc., US, ns3.tenablesecurity.com → 52.38.181.124 AS16509 AMAZON-02 - Amazon.com, Inc., US (confidence 90%)
CDN & security
- AWS Direct (AWS) · A 54.159.189.155 in published aws ranges (confidence 70%)
History
| Scan | Status | DNS | CDN & security | CNAME / A | ASN |
|---|---|---|---|---|---|
| 2026-10-17 | live | Self-hosted AWS Route 53 | AWS | 54.159.189.155 | AS14618 |