Domain · Tranco #2,572

tenable.com

tenable.com is ranked #2,572 among the world's most-visited sites (Tranco). It resolves to 54.159.189.155, hosted on ec2-54-159-189-155.compute-1.amazonaws.com, and presents a TLS certificate issued by Amazon.

HTTP 301

Tranco rank	#2,572
IPv4	54.159.189.155
Hosting / reverse DNS	ec2-54-159-189-155.compute-1.amazonaws.com
Nameservers	ns1.tenablesecurity.com, ns2.tenablesecurity.com, ns3.tenablesecurity.com
Mail servers (MX)	us-smtp-inbound-1.mimecast.com (10), us-smtp-inbound-2.mimecast.com (10)
HTTP status	301 → https://www.tenable.com/
Web server	nginx
Detected tech	nginx
TLS certificate	Amazon · expires 2026-11-27

Linked company

This domain's name matches a legal entity in our directory:

TENABLE, INC.

Notable DNS TXT records

atlassian-sending-domain-verification=b64f93bc-c961-439a-b5ea-0c7fa98e4362
jamf-site-verification=_O2pEWqOpALI7eS_dSV66A
postman-domain-verification=50380d45de6d54a2d098961909fc132a12c58d50e260586e8ba33438a6a8b286513a3d77ed0adae11d59bca4f2e9f60eb2f31f7f9756b3f51841f7354ebe8d30
docker-verification=70eeb94b-709c-4f1e-b42b-22d8e1fbdeff
atlassian-domain-verification=tfLnjYErcFyBHEAn5HHFsyHmRHOk8jKA8MsvuU5tmk4ksTNEFXoTF89d4jxWhYYN
MS=ms17590469

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FAQ

What is the IP address of tenable.com?

tenable.com resolves to 54.159.189.155 (ec2-54-159-189-155.compute-1.amazonaws.com).

Who issued the SSL certificate for tenable.com?

The TLS/SSL certificate for tenable.com was issued by Amazon, valid until 2026-11-27.

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DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains