Domain · Tranco #9,120

jenkins.io

jenkins.io is ranked #9,120 among the world's most-visited sites (Tranco). It resolves to 128.24.70.119, and presents a TLS certificate issued by Let's Encrypt.

HTTP 301

Tranco rank	#9,120
IPv4	128.24.70.119
IPv6	2603:1030:408:3::2bd
Nameservers	ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info
Mail servers (MX)	mxb.mailgun.org (10), mxa.mailgun.org (10)
HTTP status	301 → https://www.jenkins.io/
TLS certificate	Let's Encrypt · expires 2026-10-18

Linked company

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

JENKINS LIMITED

Notable DNS TXT records

jetbrains-domain-verification=9memu05gp112di1q7gijggppf
_globalsign-domain-verification=b1pmSjP4FyG8hkZunkD3Aoz8tK0FWCje80-YwtLeDU
v=spf1 include:mailgun.org include:sendgrid.net include:_spf.google.com ~all
google-site-verification=4Z81CA6VzprPWEbGFtNbJwWoZBTGmTp3dk7N0hbt87U

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FAQ

What is the IP address of jenkins.io?

jenkins.io resolves to 128.24.70.119.

Who issued the SSL certificate for jenkins.io?

The TLS/SSL certificate for jenkins.io was issued by Let's Encrypt, valid until 2026-10-18.

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