openjdk.org

Technologies

Found on any of its indexed pages. Each one lists every other site that uses it.

Analytics

Fathom

Tracking IDs

Analytics, ad and verification IDs in its source. Sites sharing one are usually run by the same people.

None found.

Contacts

Email addresses, phone links and social profiles it publishes.

Server

From the response headers and meta tags of its homepage.

Server

–

X-Powered-By

–

Generator

–

IP address

23.56.204.87

Loads scripts from

• openjdk.org
• cdn.usefathom.com

Infrastructure

DNS, certificate and favicon, with when each was seen. Shared ones lead to the other sites behind them.

Addresses

23.56.204.87only this site

2a02:26f0:2780:b96::2c21

2a02:26f0:2780:b9a::2c21

Mail (MX)

mxa-00069f01.gslb.pphosted.com2 other sites

mxb-00069f01.gslb.pphosted.com2 other sites

Name servers

a1-93.akam.netonly this site

a10-65.akam.net10 other sites

a13-64.akam.net16 other sites

a22-64.akam.net10 other sites

a3-66.akam.net25 other sites

a6-66.akam.net12 other sites

Certificate issuer

C = US, O = DigiCert Inc, CN = DigiCert Global G3 TLS ECC SHA384 2020 CA1

Valid until

Feb 20, 2027

Certificate

06d16f5c81a897c88f79ef90e293271conly this site

Names it covers

bugs.openjdk.java.netbugs.openjdk.orgcr.openjdk.java.netcr.openjdk.orgdb.openjdk.java.netdb.openjdk.orggit.openjdk.java.netgit.openjdk.orghg.openjdk.java.nethg.openjdk.orgid.openjdk.java.netid.openjdk.orgjbs.oracle.comjdk.java.netmail.openjdk.java.netmail.openjdk.orgopenjdk.java.netopenjdk.orgwebrevs.openjdk.java.netwebrevs.openjdk.orgwiki.openjdk.java.netwiki.openjdk.org

Favicon

-887558498only this site

TXT records

v=spf1 include:spf-00069f02.pphosted.com ~all

Ad sellers

Who its ads.txt and app-ads.txt let sell its ad space directly. Sites sharing a seller account usually share an owner.

No ads.txt or app-ads.txt with direct sellers.

Published files

What it publishes for machines. Every version is archived.

• app-ads.txtnone (HTTP 404)
• Favicon1 version · checked Oct 18, 2026View
• robots.txtnone (HTTP 404)
• Sitemapnone (HTTP 404)

History

What the archive holds about it.

Fetched 2 times since Oct 18, 2026, 1 successfully. The archive holds 1 distinct version of 1 page: every change is kept.

Linked from 0 indexed sites

The most popular first.

Links to

Other sites its pages link to, by how many of its pages do.

• bsky.app1 page
• dev.java1 page
• git-scm.org1 page
• github.com1 page
• java.net1 page
• mastodon.social1 page
• oracle.com1 page